matiec: comparison absyntax_utils/search_type

equal deleted inserted replaced

-:56ee922d0112
+:c72748a12ae3
 * generated code, do not edit by hand
 */
-void *compute_standard_function_default(function_invocation_c *st_symbol = NULL, il_formal_funct_call_c *il_symbol = NULL) {
+void *search_expression_type_c::compute_standard_function_default(function_invocation_c *st_symbol = NULL, il_formal_funct_call_c *il_symbol = NULL) {
 function_type_t current_function_type;
 function_call_param_iterator_c *tmp_function_call_param_iterator;
 if (st_symbol != NULL && il_symbol == NULL) {
 current_function_type = get_function_type((identifier_c *)st_symbol->function_name);
 tmp_function_call_param_iterator = new function_call_param_iterator_c(st_symbol);
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 if(IN_type_symbol == NULL || search_expression_type->is_real_type(IN_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::udint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::uint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::usint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::ulint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("G");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *G_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *G_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *G_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (G_param_value == NULL)
-G_param_value = function_call_param_iterator.next();
+G_param_value = function_call_param_iterator.next_nf();
 if (G_param_value != NULL) {
 G_type_symbol = search_expression_type->get_type(G_param_value);
 last_type_symbol = last_type_symbol && G_type_symbol && search_expression_type->is_same_type(G_type_symbol, last_type_symbol) ? search_expression_type->common_type(G_type_symbol, last_type_symbol) : G_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN0");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN0_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN0_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN0_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN0_param_value == NULL)
-IN0_param_value = function_call_param_iterator.next();
+IN0_param_value = function_call_param_iterator.next_nf();
 if (IN0_param_value != NULL) {
 IN0_type_symbol = search_expression_type->get_type(IN0_param_value);
 last_type_symbol = last_type_symbol && IN0_type_symbol && search_expression_type->is_same_type(IN0_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN0_type_symbol, last_type_symbol) : IN0_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("MN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *MN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *MN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *MN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (MN_param_value == NULL)
-MN_param_value = function_call_param_iterator.next();
+MN_param_value = function_call_param_iterator.next_nf();
 if (MN_param_value != NULL) {
 MN_type_symbol = search_expression_type->get_type(MN_param_value);
 last_type_symbol = last_type_symbol && MN_type_symbol && search_expression_type->is_same_type(MN_type_symbol, last_type_symbol) ? search_expression_type->common_type(MN_type_symbol, last_type_symbol) : MN_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("MX");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *MX_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *MX_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *MX_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (MX_param_value == NULL)
-MX_param_value = function_call_param_iterator.next();
+MX_param_value = function_call_param_iterator.next_nf();
 if (MX_param_value != NULL) {
 MX_type_symbol = search_expression_type->get_type(MX_param_value);
 last_type_symbol = last_type_symbol && MX_type_symbol && search_expression_type->is_same_type(MX_type_symbol, last_type_symbol) ? search_expression_type->common_type(MX_type_symbol, last_type_symbol) : MX_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("K");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *K_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *K_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *K_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (K_param_value == NULL)
-K_param_value = function_call_param_iterator.next();
+K_param_value = function_call_param_iterator.next_nf();
 if (K_param_value != NULL) {
 K_type_symbol = search_expression_type->get_type(K_param_value);
 last_type_symbol = last_type_symbol && K_type_symbol && search_expression_type->is_same_type(K_type_symbol, last_type_symbol) ? search_expression_type->common_type(K_type_symbol, last_type_symbol) : K_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN0");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN0_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN0_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN0_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN0_param_value == NULL)
-IN0_param_value = function_call_param_iterator.next();
+IN0_param_value = function_call_param_iterator.next_nf();
 if (IN0_param_value != NULL) {
 IN0_type_symbol = search_expression_type->get_type(IN0_param_value);
 last_type_symbol = last_type_symbol && IN0_type_symbol && search_expression_type->is_same_type(IN0_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN0_type_symbol, last_type_symbol) : IN0_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 symbol_c *last_type_symbol = NULL;
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 ERROR;
 }
 return NULL;
 }
-void *compute_standard_function_il(il_function_call_c *symbol, symbol_c *param_data_type) {
+void *search_expression_type_c::compute_standard_function_il(il_function_call_c *symbol, symbol_c *param_data_type) {
 function_type_t current_function_type = get_function_type((identifier_c *)symbol->function_name);
 function_call_param_iterator_c function_call_param_iterator(symbol);
 search_expression_type_c* search_expression_type = this;
 last_type_symbol = param_data_type;
 if(IN_type_symbol == NULL || search_expression_type->is_real_type(IN_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 last_type_symbol = param_data_type;
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::udint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 last_type_symbol = param_data_type;
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::uint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 last_type_symbol = param_data_type;
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::usint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 last_type_symbol = param_data_type;
 if(IN_type_symbol == NULL || search_expression_type->is_same_type(&search_constant_type_c::ulint_type_name, last_type_symbol))
 {
-symbol_c * return_type_symbol = &search_constant_type_c::constant_int_type_name;
+symbol_c * return_type_symbol = &search_constant_type_c::integer;
 return return_type_symbol;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 {
 {
 identifier_c param_name("N");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *N_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *N_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *N_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (N_param_value == NULL)
-N_param_value = function_call_param_iterator.next();
+N_param_value = function_call_param_iterator.next_nf();
 if (N_param_value != NULL) {
 N_type_symbol = search_expression_type->get_type(N_param_value);
 last_type_symbol = last_type_symbol && N_type_symbol && search_expression_type->is_same_type(N_type_symbol, last_type_symbol) ? search_expression_type->common_type(N_type_symbol, last_type_symbol) : N_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN0");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN0_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN0_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN0_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN0_param_value == NULL)
-IN0_param_value = function_call_param_iterator.next();
+IN0_param_value = function_call_param_iterator.next_nf();
 if (IN0_param_value != NULL) {
 IN0_type_symbol = search_expression_type->get_type(IN0_param_value);
 last_type_symbol = last_type_symbol && IN0_type_symbol && search_expression_type->is_same_type(IN0_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN0_type_symbol, last_type_symbol) : IN0_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN_param_value == NULL)
-IN_param_value = function_call_param_iterator.next();
+IN_param_value = function_call_param_iterator.next_nf();
 if (IN_param_value != NULL) {
 IN_type_symbol = search_expression_type->get_type(IN_param_value);
 last_type_symbol = last_type_symbol && IN_type_symbol && search_expression_type->is_same_type(IN_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN_type_symbol, last_type_symbol) : IN_type_symbol ;
 }
 {
 {
 identifier_c param_name("MX");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *MX_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *MX_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *MX_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (MX_param_value == NULL)
-MX_param_value = function_call_param_iterator.next();
+MX_param_value = function_call_param_iterator.next_nf();
 if (MX_param_value != NULL) {
 MX_type_symbol = search_expression_type->get_type(MX_param_value);
 last_type_symbol = last_type_symbol && MX_type_symbol && search_expression_type->is_same_type(MX_type_symbol, last_type_symbol) ? search_expression_type->common_type(MX_type_symbol, last_type_symbol) : MX_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN0");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN0_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN0_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN0_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN0_param_value == NULL)
-IN0_param_value = function_call_param_iterator.next();
+IN0_param_value = function_call_param_iterator.next_nf();
 if (IN0_param_value != NULL) {
 IN0_type_symbol = search_expression_type->get_type(IN0_param_value);
 last_type_symbol = last_type_symbol && IN0_type_symbol && search_expression_type->is_same_type(IN0_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN0_type_symbol, last_type_symbol) : IN0_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN1");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN1_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN1_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN1_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN1_param_value == NULL)
-IN1_param_value = function_call_param_iterator.next();
+IN1_param_value = function_call_param_iterator.next_nf();
 if (IN1_param_value != NULL) {
 IN1_type_symbol = search_expression_type->get_type(IN1_param_value);
 last_type_symbol = last_type_symbol && IN1_type_symbol && search_expression_type->is_same_type(IN1_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN1_type_symbol, last_type_symbol) : IN1_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }
 {
 {
 identifier_c param_name("L");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *L_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *L_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *L_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (L_param_value == NULL)
-L_param_value = function_call_param_iterator.next();
+L_param_value = function_call_param_iterator.next_nf();
 if (L_param_value != NULL) {
 L_type_symbol = search_expression_type->get_type(L_param_value);
 last_type_symbol = last_type_symbol && L_type_symbol && search_expression_type->is_same_type(L_type_symbol, last_type_symbol) ? search_expression_type->common_type(L_type_symbol, last_type_symbol) : L_type_symbol ;
 }
 {
 {
 identifier_c param_name("P");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *P_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *P_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *P_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (P_param_value == NULL)
-P_param_value = function_call_param_iterator.next();
+P_param_value = function_call_param_iterator.next_nf();
 if (P_param_value != NULL) {
 P_type_symbol = search_expression_type->get_type(P_param_value);
 last_type_symbol = last_type_symbol && P_type_symbol && search_expression_type->is_same_type(P_type_symbol, last_type_symbol) ? search_expression_type->common_type(P_type_symbol, last_type_symbol) : P_type_symbol ;
 }
 {
 {
 identifier_c param_name("IN2");
 /* Get the value from a foo(<param_name> = <param_value>) style call */
-symbol_c *IN2_param_value = function_call_param_iterator.search(&param_name);
+symbol_c *IN2_param_value = function_call_param_iterator.search_f(&param_name);
 symbol_c *IN2_type_symbol = NULL;
 /* Get the value from a foo(<param_value>) style call */
 if (IN2_param_value == NULL)
-IN2_param_value = function_call_param_iterator.next();
+IN2_param_value = function_call_param_iterator.next_nf();
 if (IN2_param_value != NULL) {
 IN2_type_symbol = search_expression_type->get_type(IN2_param_value);
 last_type_symbol = last_type_symbol && IN2_type_symbol && search_expression_type->is_same_type(IN2_type_symbol, last_type_symbol) ? search_expression_type->common_type(IN2_type_symbol, last_type_symbol) : IN2_type_symbol ;
 }

changeset 208	c72748a12ae3
parent 181	38d6eb056260
child 210	8387cac2aba6