_exec_wild_id
char *_exec_wild_id(char *, const char *);
while ((wild_id = _exec_wild_id(wild_id, _priv_exec->type)) != NULL) {
extern char *_exec_wild_id(char *, const char *);
} while ((wild_id = _exec_wild_id(wild_id, type)) != NULL);
extern char *_exec_wild_id(char *, const char *);
while ((wild_id = _exec_wild_id(wild_id, _priv_exec->type)) != NULL) {
extern char *_exec_wild_id(char *, const char *);