/* remove the : separator from a typename */
char * remove_sep(char *base);
/* replace the : separator from a typename with a different character*/
-char * replace_sep(char *base, char r);
+char * replace_sep(const char *base, char r);
/*separate the namespace part and then replace rest of
separators with r*/
-void separns_replace_sep(char *base, char **ns, char **name, char r);
+void separns_replace_sep(const char *base, char **ns, char **name, char r);
/* make a macro with some prefix before the name but after
namespace */
-char * make_pre_macro(char *base, char *pre);
+char * make_pre_macro(const char *base,const char *pre);
/* get a name usable for a cast from a GTK+ type (without GTK_TYPE_)*/
const char * get_cast(char *type, gboolean simple_only);