259 		struct evbuffer_iovec v[1];  in test_evbuffer()  local
264 			r = evbuffer_reserve_space(evb, 10000, v, 1);  in test_evbuffer()
266 			tt_assert(v[0].iov_len >= 10000);  in test_evbuffer()
267 			tt_assert(v[0].iov_base != NULL);  in test_evbuffer()
270 			buf = v[0].iov_base;  in test_evbuffer()
276 			tt_int_op(evbuffer_commit_space(evb, v, 1), ==, 0);  in test_evbuffer()
607 	struct evbuffer_iovec v[2];  in test_evbuffer_reserve2()  local
612 	n = evbuffer_reserve_space(buf, 1024, v, 2);  in test_evbuffer_reserve2()
615 	tt_assert(v[0].iov_base != NULL);  in test_evbuffer_reserve2()
616 	tt_int_op(v[0].iov_len, >=, 1024);  in test_evbuffer_reserve2()
617 	memset(v[0].iov_base, 'X', 512);  in test_evbuffer_reserve2()
618 	cp = v[0].iov_base;  in test_evbuffer_reserve2()
619 	remaining = v[0].iov_len - 512;  in test_evbuffer_reserve2()
620 	v[0].iov_len = 512;  in test_evbuffer_reserve2()
622 	tt_int_op(0, ==, evbuffer_commit_space(buf, v, 1));  in test_evbuffer_reserve2()
628 	n = evbuffer_reserve_space(buf, 32, v, 2);  in test_evbuffer_reserve2()
630 	tt_assert(cp + 512 == v[0].iov_base);  in test_evbuffer_reserve2()
631 	tt_int_op(remaining, ==, v[0].iov_len);  in test_evbuffer_reserve2()
632 	memset(v[0].iov_base, 'Y', 8);  in test_evbuffer_reserve2()
633 	v[0].iov_len = 8;  in test_evbuffer_reserve2()
634 	tt_int_op(0, ==, evbuffer_commit_space(buf, v, 1));  in test_evbuffer_reserve2()
641 	n = evbuffer_reserve_space(buf, remaining+64, v, 2);  in test_evbuffer_reserve2()
643 	tt_assert(cp + 520 == v[0].iov_base);  in test_evbuffer_reserve2()
644 	tt_int_op(remaining, ==, v[0].iov_len);  in test_evbuffer_reserve2()
645 	tt_assert(v[1].iov_base);  in test_evbuffer_reserve2()
646 	tt_assert(v[1].iov_len >= 64);  in test_evbuffer_reserve2()
647 	cp2 = v[1].iov_base;  in test_evbuffer_reserve2()
648 	memset(v[0].iov_base, 'Z', 1);  in test_evbuffer_reserve2()
649 	v[0].iov_len = 1;  in test_evbuffer_reserve2()
650 	tt_int_op(0, ==, evbuffer_commit_space(buf, v, 1));  in test_evbuffer_reserve2()
657 	n = evbuffer_reserve_space(buf, remaining+64, v, 2);  in test_evbuffer_reserve2()
660 	tt_assert(cp + 521 == v[0].iov_base);  in test_evbuffer_reserve2()
661 	tt_int_op(remaining, ==, v[0].iov_len);  in test_evbuffer_reserve2()
662 	tt_assert(v[1].iov_base == cp2);  in test_evbuffer_reserve2()
663 	tt_assert(v[1].iov_len >= 64);  in test_evbuffer_reserve2()
664 	memset(v[0].iov_base, 'W', 400);  in test_evbuffer_reserve2()
665 	v[0].iov_len = 400;  in test_evbuffer_reserve2()
666 	memset(v[1].iov_base, 'x', 60);  in test_evbuffer_reserve2()
667 	v[1].iov_len = 60;  in test_evbuffer_reserve2()
668 	tt_int_op(0, ==, evbuffer_commit_space(buf, v, 2));  in test_evbuffer_reserve2()
673 	memset(v,0,sizeof(v));  in test_evbuffer_reserve2()
674 	n = evbuffer_peek(buf, -1, NULL, v, 2);  in test_evbuffer_reserve2()
676 	tt_int_op(v[0].iov_len, ==, 921);  in test_evbuffer_reserve2()
677 	tt_int_op(v[1].iov_len, ==, 60);  in test_evbuffer_reserve2()
679 	cp = v[0].iov_base;  in test_evbuffer_reserve2()
689 	cp = v[1].iov_base;  in test_evbuffer_reserve2()
703 	struct evbuffer_iovec v[8];  in test_evbuffer_reserve_many()  local
711 	n = evbuffer_reserve_space(buf, 128, v, 2);  in test_evbuffer_reserve_many()
714 	tt_assert(v[0].iov_len >= 128);  in test_evbuffer_reserve_many()
715 	sz = v[0].iov_len;  in test_evbuffer_reserve_many()
716 	cp1 = v[0].iov_base;  in test_evbuffer_reserve_many()
718 		*(char*)v[0].iov_base = 'X';  in test_evbuffer_reserve_many()
719 		v[0].iov_len = 1;  in test_evbuffer_reserve_many()
720 		n = evbuffer_commit_space(buf, v, 1);  in test_evbuffer_reserve_many()
723 		memset(v[0].iov_base, 'X', v[0].iov_len);  in test_evbuffer_reserve_many()
724 		n = evbuffer_commit_space(buf, v, 1);  in test_evbuffer_reserve_many()
726 		n = evbuffer_reserve_space(buf, 128, v, 2);  in test_evbuffer_reserve_many()
728 		sz = v[0].iov_len;  in test_evbuffer_reserve_many()
729 		tt_assert(v[0].iov_base != cp1);  in test_evbuffer_reserve_many()
730 		cp1 = v[0].iov_base;  in test_evbuffer_reserve_many()
734 	n = evbuffer_reserve_space(buf, sz+128, v, 2);  in test_evbuffer_reserve_many()
737 	sz = v[0].iov_len + v[1].iov_len;  in test_evbuffer_reserve_many()
738 	tt_int_op(sz, >=, v[0].iov_len+128);  in test_evbuffer_reserve_many()
740 		tt_assert(v[0].iov_base == cp1 + 1);  in test_evbuffer_reserve_many()
742 		tt_assert(v[0].iov_base == cp1);  in test_evbuffer_reserve_many()
744 	cp1 = v[0].iov_base;  in test_evbuffer_reserve_many()
745 	cp2 = v[1].iov_base;  in test_evbuffer_reserve_many()
748 	n = evbuffer_reserve_space(buf, sz+128, v, 3);  in test_evbuffer_reserve_many()
751 	tt_assert(cp1 == v[0].iov_base);  in test_evbuffer_reserve_many()
752 	tt_assert(cp2 == v[1].iov_base);  in test_evbuffer_reserve_many()
753 	sz = v[0].iov_len + v[1].iov_len + v[2].iov_len;  in test_evbuffer_reserve_many()
757 	n = evbuffer_reserve_space(buf, sz+128, v, 2);  in test_evbuffer_reserve_many()
761 		tt_assert(cp1 == v[0].iov_base);  in test_evbuffer_reserve_many()
774 	struct evbuffer_iovec v[2];  in test_evbuffer_reserve_with_empty()  local
778 	tt_int_op(evbuffer_reserve_space(buf, 1<<12, v, 2), ==, 2);  in test_evbuffer_reserve_with_empty()
779 	v[0].iov_len = 1;  in test_evbuffer_reserve_with_empty()
780 	*(char *)v[0].iov_base = 'b';  in test_evbuffer_reserve_with_empty()
781 	tt_int_op(evbuffer_commit_space(buf, v, 1), ==, 0);  in test_evbuffer_reserve_with_empty()
990 	struct evbuffer_iovec v[1];  in test_evbuffer_reference()  local
997 	evbuffer_reserve_space(dst, strlen(data), v, 1);  in test_evbuffer_reference()
998 	tt_assert(evbuffer_remove(src, v[0].iov_base, 10) != -1);  in test_evbuffer_reference()
1008 	tt_assert(evbuffer_remove(src, ((char*)(v[0].iov_base)) + 10,  in test_evbuffer_reference()
1011 	v[0].iov_len = strlen(data);  in test_evbuffer_reference()
1013 	evbuffer_commit_space(dst, v, 1);  in test_evbuffer_reference()
1781 	struct evbuffer_iovec v[1];  in test_evbuffer_ptr_set()  local
1795 	evbuffer_reserve_space(buf, 5000, v, 1);  in test_evbuffer_ptr_set()
1796 	v[0].iov_len = 5000;  in test_evbuffer_ptr_set()
1797 	memset(v[0].iov_base, 1, v[0].iov_len);  in test_evbuffer_ptr_set()
1798 	evbuffer_commit_space(buf, v, 1);  in test_evbuffer_ptr_set()
1801 	evbuffer_reserve_space(buf, 4000, v, 1);  in test_evbuffer_ptr_set()
1802 	v[0].iov_len = 4000;  in test_evbuffer_ptr_set()
1803 	memset(v[0].iov_base, 2, v[0].iov_len);  in test_evbuffer_ptr_set()
1804 	evbuffer_commit_space(buf, v, 1);  in test_evbuffer_ptr_set()
1806 	evbuffer_reserve_space(buf, 3000, v, 1);  in test_evbuffer_ptr_set()
1807 	v[0].iov_len = 3000;  in test_evbuffer_ptr_set()
1808 	memset(v[0].iov_base, 3, v[0].iov_len);  in test_evbuffer_ptr_set()
1809 	evbuffer_commit_space(buf, v, 1);  in test_evbuffer_ptr_set()
2375 	struct evbuffer_iovec v[2];  in test_evbuffer_peek_first_gt()  local
2389 	tt_int_op(evbuffer_peek(buf, -1, &ptr, v, 2), ==, 2);  in test_evbuffer_peek_first_gt()
2393 	tt_int_op(evbuffer_peek(buf, -1, &ptr, v, 2), ==, 2);  in test_evbuffer_peek_first_gt()
2395 	tt_int_op(evbuffer_peek(buf, 2, &ptr, v, 2), ==, 1);  in test_evbuffer_peek_first_gt()
2397 	tt_int_op(evbuffer_peek(buf, 3, &ptr, v, 2), ==, 2);  in test_evbuffer_peek_first_gt()
2411 	struct evbuffer_iovec v[20];  in test_evbuffer_peek()  local
2414 #define tt_iov_eq(v, s)						\  in test_evbuffer_peek()  argument
2415 	tt_int_op((v)->iov_len, ==, strlen(s));			\  in test_evbuffer_peek()
2416 	tt_assert(!memcmp((v)->iov_base, (s), strlen(s)))  in test_evbuffer_peek()
2431 	i = evbuffer_peek(buf, -1, NULL, v, 20);  in test_evbuffer_peek()
2433 	tt_iov_eq(&v[0], "Contents of chunk [0]\n");  in test_evbuffer_peek()
2434 	tt_iov_eq(&v[3], "Contents of chunk [3]\n");  in test_evbuffer_peek()
2435 	tt_iov_eq(&v[12], "Contents of chunk [12]\n");  in test_evbuffer_peek()
2436 	tt_iov_eq(&v[15], "Contents of chunk [15]\n");  in test_evbuffer_peek()
2439 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2440 	i = evbuffer_peek(buf, -1, NULL, v, 1);  in test_evbuffer_peek()
2442 	tt_iov_eq(&v[0], "Contents of chunk [0]\n");  in test_evbuffer_peek()
2443 	tt_assert(v[1].iov_base == NULL);  in test_evbuffer_peek()
2446 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2447 	i = evbuffer_peek(buf, 40, NULL, v, 16);  in test_evbuffer_peek()
2449 	tt_iov_eq(&v[0], "Contents of chunk [0]\n");  in test_evbuffer_peek()
2450 	tt_iov_eq(&v[1], "Contents of chunk [1]\n");  in test_evbuffer_peek()
2451 	tt_assert(v[2].iov_base == NULL);  in test_evbuffer_peek()
2454 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2457 	tt_assert(v[0].iov_base == NULL);  in test_evbuffer_peek()
2460 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2461 	i = evbuffer_peek(buf, 60, NULL, v, 1);  in test_evbuffer_peek()
2463 	tt_iov_eq(&v[0], "Contents of chunk [0]\n");  in test_evbuffer_peek()
2464 	tt_assert(v[1].iov_base == NULL);  in test_evbuffer_peek()
2467 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2468 	i = evbuffer_peek(buf, 65536, NULL, v, 20);  in test_evbuffer_peek()
2470 	tt_iov_eq(&v[0], "Contents of chunk [0]\n");  in test_evbuffer_peek()
2471 	tt_iov_eq(&v[3], "Contents of chunk [3]\n");  in test_evbuffer_peek()
2472 	tt_iov_eq(&v[12], "Contents of chunk [12]\n");  in test_evbuffer_peek()
2473 	tt_iov_eq(&v[15], "Contents of chunk [15]\n");  in test_evbuffer_peek()
2474 	tt_assert(v[16].iov_base == NULL);  in test_evbuffer_peek()
2477 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2478 	i = evbuffer_peek(tmp_buf, -1, NULL, v, 20);  in test_evbuffer_peek()
2480 	tt_assert(v[0].iov_base == NULL);  in test_evbuffer_peek()
2481 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2482 	i = evbuffer_peek(tmp_buf, 50, NULL, v, 20);  in test_evbuffer_peek()
2484 	tt_assert(v[0].iov_base == NULL);  in test_evbuffer_peek()
2487 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2489 	i = evbuffer_peek(buf, 50, &ptr, v, 20);  in test_evbuffer_peek()
2491 	tt_iov_eq(&v[0], " of chunk [1]\n");  in test_evbuffer_peek()
2492 	tt_iov_eq(&v[1], "Contents of chunk [2]\n");  in test_evbuffer_peek()
2493 	tt_iov_eq(&v[2], "Contents of chunk [3]\n"); /*more than we asked for*/  in test_evbuffer_peek()
2496 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2498 	i = evbuffer_peek(buf, 44, &ptr, v, 20);  in test_evbuffer_peek()
2500 	tt_iov_eq(&v[0], "Contents of chunk [2]\n");  in test_evbuffer_peek()
2501 	tt_iov_eq(&v[1], "Contents of chunk [3]\n"); /*more than we asked for*/  in test_evbuffer_peek()
2504 	memset(v, 0, sizeof(v));  in test_evbuffer_peek()
2506 	i = evbuffer_peek(buf, 44, &ptr, v, 20);  in test_evbuffer_peek()
2508 	tt_assert(v[0].iov_base == NULL);  in test_evbuffer_peek()
2543 	struct evbuffer_iovec v[1];  in test_evbuffer_freeze()  local
2574 	r = evbuffer_reserve_space(buf, 10, v, 1);  in test_evbuffer_freeze()
2577 		memset(v[0].iov_base, 'X', 10);  in test_evbuffer_freeze()
2578 		v[0].iov_len = 10;  in test_evbuffer_freeze()
2580 	r = evbuffer_commit_space(buf, v, 1);  in test_evbuffer_freeze()