188   symbol->accept(*singleton);

   188   symbol->accept(*singleton);

   189 }

   189 }

   190 

   190 

   191 

   191 

   192 void print_ast_c::print(const char *str) {

   192 void print_ast_c::print(const char *str) {

   194 }

   194 }

   195 

   195 

   196   

   196   

   197 void print_ast_c::prefix_fcall(symbol_c* symbol) {print_symbol_c::print(symbol);}

   197 void print_ast_c::prefix_fcall(symbol_c* symbol) {print_symbol_c::print(symbol);}

   198 void print_ast_c::suffix_fcall(symbol_c* symbol) {}

   198 void print_ast_c::suffix_fcall(symbol_c* symbol) {}

   207 

   207 

   208 

   208 

   209 

   209 

   210 

   210 

   211 void debug_c::print(const char *str) {

   211 void debug_c::print(const char *str) {

   213 }

   213 }

   214 

   214 

   215 void debug_c::print(symbol_c *symbol) {

   215 void debug_c::print(symbol_c *symbol) {

   216   print_symbol_c::print(symbol);

   216   print_symbol_c::print(symbol);

   217 }

   217 }