Lines Matching defs:buf
49 char buf[sizeof(expected)] = {};
50 ASSERT_TRUE(ReadFdExactly(tf.fd, buf, sizeof(buf) - 1)) << strerror(errno);
51 EXPECT_STREQ(expected, buf);
63 char buf[sizeof(expected) + 1] = {};
64 ASSERT_FALSE(ReadFdExactly(tf.fd, buf, sizeof(buf)));
77 char buf[sizeof(input) - 1] = {};
78 ASSERT_TRUE(ReadFdExactly(tf.fd, buf, sizeof(buf) - 1));
82 EXPECT_STREQ(expected.c_str(), buf);
101 const char buf[] = "Foobar";
106 ASSERT_TRUE(WriteFdExactly(tf.fd, buf, sizeof(buf) - 2)) << strerror(errno);
109 std::string expected(buf);
121 char buf[] = "foo";
122 ASSERT_FALSE(WriteFdExactly(fd, buf, sizeof(buf)));