Lines Matching defs:buf
31 static void random_cb(uv_random_t* req, int status, void* buf, size_t buflen) {
37 ASSERT_PTR_EQ(buf, (void*) scratch);
80 char buf[256];
82 ASSERT_EQ(UV_EINVAL, uv_random(NULL, NULL, buf, sizeof(buf), -1, NULL));
83 ASSERT_EQ(UV_E2BIG, uv_random(NULL, NULL, buf, -1, -1, NULL));
85 memset(buf, 0, sizeof(buf));
86 ASSERT_OK(uv_random(NULL, NULL, buf, sizeof(buf), 0, NULL));
90 ASSERT_NE(0, memcmp(buf, zero, sizeof(zero)));