/* foreach_alist free RUNSCRIPT */
void free_bregexps(alist *bregexps); /* you have to free alist */
-/* get a bregexp string from user arguments */
-char *bregexp_build_where(char *strip_prefix,
+/* get regexp size */
+int bregexp_get_build_where_size(char *strip_prefix,
+ char *add_prefix,
+ char *add_suffix);
+
+/* get a bregexp string from user arguments
+ * you must allocate it with bregexp_get_build_where_size();
+ */
+char *bregexp_build_where(char *dest, int str_size,
+ char *strip_prefix,
char *add_prefix,
char *add_suffix);