Lines Matching refs:buf
67 char buf[kWriteLen] = {0}; in stream_write_basic() local
68 memset(buf, 'A' + i, kWriteLen); in stream_write_basic()
69 ASSERT_EQ(ZX_OK, mem_out.copy_array_to_user(buf, kWriteLen), ""); in stream_write_basic()
190 char buf[kWriteLen] = {0}; in datagram_read_buffer_too_small() local
191 memset(buf, 'A', sizeof(buf)); in datagram_read_buffer_too_small()
192 ASSERT_EQ(ZX_OK, mem_out.copy_array_to_user(buf, sizeof(buf)), ""); in datagram_read_buffer_too_small()
199 memset(buf, 'B', sizeof(buf)); in datagram_read_buffer_too_small()
200 ASSERT_EQ(ZX_OK, mem_out.copy_array_to_user(buf, sizeof(buf)), ""); in datagram_read_buffer_too_small()
208 memset(buf, 0, sizeof(buf)); in datagram_read_buffer_too_small()
209 ASSERT_EQ(ZX_OK, mem_out.copy_array_to_user(buf, sizeof(buf)), ""); in datagram_read_buffer_too_small()
212 ASSERT_EQ(ZX_OK, mem_in.copy_array_from_user(buf, sizeof(buf)), ""); in datagram_read_buffer_too_small()
213 EXPECT_EQ('A', buf[0], ""); in datagram_read_buffer_too_small()
214 EXPECT_EQ(0, buf[1], ""); in datagram_read_buffer_too_small()
218 memset(buf, 0, kWriteLen); in datagram_read_buffer_too_small()
219 ASSERT_EQ(ZX_OK, mem_out.copy_array_to_user(buf, sizeof(buf)), ""); in datagram_read_buffer_too_small()
223 ASSERT_EQ(ZX_OK, mem_in.copy_array_from_user(buf, sizeof(buf)), ""); in datagram_read_buffer_too_small()
226 EXPECT_EQ(0, memcmp(expected_buf, buf, kWriteLen), ""); in datagram_read_buffer_too_small()
245 char buf[kMaxLength] = {0}; in datagram_write_basic() local
246 memset(buf, i, i); in datagram_write_basic()
247 ASSERT_EQ(ZX_OK, mem_out.copy_array_to_user(buf, sizeof(buf)), ""); in datagram_write_basic()