Searched refs:ecopy (Results 1 – 1 of 1) sorted by relevance
361 char *ecopy, *ep, *p, *pofs, *re; in do_rexp() local364 if ((ecopy = strdup(expr)) == NULL) in do_rexp()367 re = ecopy + 1; in do_rexp()368 if ((pofs = strrchr(ecopy, *expr)) == NULL || pofs[-1] == '\\') in do_rexp()434 free(ecopy); in do_rexp()