Lines Matching refs:last
254 char *temp, **first, **last; in exchange() local
258 last = &argv[optind - 1]; in exchange()
259 while (first < last) { in exchange()
261 *first = *last; in exchange()
262 *last = temp; in exchange()
264 last--; in exchange()
269 last = &argv[first_nonopt - 1]; in exchange()
270 while (first < last) { in exchange()
272 *first = *last; in exchange()
273 *last = temp; in exchange()
275 last--; in exchange()
281 last = &argv[last_nonopt - 1]; in exchange()
282 while (first < last) { in exchange()
284 *first = *last; in exchange()
285 *last = temp; in exchange()
287 last--; in exchange()