diff -r 61410284a9b4 -r dabffc3086dc absyntax_utils/absyntax_utils.hh
--- a/absyntax_utils/absyntax_utils.hh	Tue Jun 05 11:10:12 2012 +0200
+++ b/absyntax_utils/absyntax_utils.hh	Tue Jun 05 19:17:29 2012 +0200
@@ -57,6 +57,8 @@
 
 /* extract the value of an integer from an integer_c object !! */
 long long extract_integer_value(symbol_c *integer);
+
+uint64_t extract_hex_value(symbol_c *sym);
   
 /* A symbol table with all globally declared functions... */
 extern function_declaration_c null_symbol1;