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Lines Matching refs:cp

282 	uint8_t *cp, opt;
300 	if ((cp = nbuf_advance(nbuf, step, cnt)) == NULL) {
306 	for (; cnt > 0; cnt -= optlen, cp += optlen) {
307 		opt = cp[0];
315 			optlen = cp[1];
325 				memcpy(mss, cp + 2, sizeof(uint16_t));
331 			val = *(cp + 2);
357 	uint8_t *cp, *base, opt;
380 	for (cp = base; cnt > 0; cnt -= optlen, cp += optlen) {
381 		opt = cp[0];
389 			optlen = cp[1];
398 			if (((cp + 2) - base) % sizeof(uint16_t) != 0) {
400 				memcpy(&old[0], cp + 1, sizeof(uint16_t));
401 				memcpy(&old[1], cp + 3, sizeof(uint16_t));
402 				memcpy(cp + 2, &mss, sizeof(uint16_t));
403 				memcpy(&new[0], cp + 1, sizeof(uint16_t));
404 				memcpy(&new[1], cp + 3, sizeof(uint16_t));
407 				memcpy(cp + 2, &mss, sizeof(uint16_t));