diff options
Diffstat (limited to 'pixman/test/region-contains-test.c')
| -rw-r--r-- | pixman/test/region-contains-test.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/pixman/test/region-contains-test.c b/pixman/test/region-contains-test.c index 9524e2888..096e65179 100644 --- a/pixman/test/region-contains-test.c +++ b/pixman/test/region-contains-test.c @@ -9,16 +9,16 @@ make_random_region (pixman_region32_t *region) pixman_region32_init (region); - n_boxes = lcg_rand_n (64); + n_boxes = prng_rand_n (64); while (n_boxes--) { int32_t x, y; uint32_t w, h; - x = (int32_t)lcg_rand_u32() >> 2; - y = (int32_t)lcg_rand_u32() >> 2; - w = lcg_rand_u32() >> 2; - h = lcg_rand_u32() >> 2; + x = (int32_t)prng_rand() >> 2; + y = (int32_t)prng_rand() >> 2; + w = prng_rand() >> 2; + h = prng_rand() >> 2; pixman_region32_union_rect (region, region, x, y, w, h); } @@ -37,12 +37,12 @@ random_coord (pixman_region32_t *region, pixman_bool_t x) int n_boxes; int begin, end; - if (lcg_rand_n (14)) + if (prng_rand_n (14)) { bb = pixman_region32_rectangles (region, &n_boxes); if (n_boxes == 0) goto use_extent; - b = bb + lcg_rand_n (n_boxes); + b = bb + prng_rand_n (n_boxes); } else { @@ -62,12 +62,12 @@ random_coord (pixman_region32_t *region, pixman_bool_t x) end = b->y2; } - switch (lcg_rand_n (5)) + switch (prng_rand_n (5)) { case 0: - return begin - lcg_rand_u32(); + return begin - prng_rand(); case 1: - return end + lcg_rand_u32 (); + return end + prng_rand (); case 2: return end; case 3: @@ -111,14 +111,14 @@ test_region_contains_rectangle (int i, int verbose) pixman_region32_t region; uint32_t r, r1, r2, r3, r4, crc32; - lcg_srand (i); + prng_srand (i); make_random_region (®ion); box.x1 = random_coord (®ion, TRUE); - box.x2 = box.x1 + lcg_rand_u32 (); + box.x2 = box.x1 + prng_rand (); box.y1 = random_coord (®ion, FALSE); - box.y2 = box.y1 + lcg_rand_u32 (); + box.y2 = box.y1 + prng_rand (); if (verbose) { @@ -163,7 +163,7 @@ main (int argc, const char *argv[]) { return fuzzer_test_main ("region_contains", 1000000, - 0xD2BF8C73, + 0x548E0F3F, test_region_contains_rectangle, argc, argv); } |