execbrc
(void) execbrc(cs, ((char *)0));
return (execbrc(p - len_p, s - len_s));
static int execbrc(char *p, char *s);
execbrc(cp, NULL);
return (execbrc(p - 1, s - 1));
static int execbrc(char *p, char *s);
(void) execbrc(cs, NOSTR);
return (execbrc(p - 1, s - 1));