Lines Matching refs:len
34 size_t len = 0;
44 len = read(fd, &channel, sizeof(channel));
45 EXPECT_TRUE(len == sizeof(channel))
46 << "Channel not read from RFCOMM socket. Bytes read: " << len;
47 len = read(fd, &signal, sizeof(signal));
48 EXPECT_TRUE(len == sizeof(signal))
49 << "Connection signal not read from RFCOMM socket. Bytes read: " << len;
57 len = write(fd, HANDSHAKE_COMMAND, sizeof(HANDSHAKE_COMMAND));
58 EXPECT_TRUE(len == sizeof(HANDSHAKE_COMMAND))
59 << "Unable to send HFP handshake. Bytes written: " << len;
62 len = read(fd, response, sizeof(response));
63 EXPECT_TRUE(len > 0) << "Read " << len << " bytes";
75 size_t len = 0;
85 len = read(fd, &channel, sizeof(channel));
86 if (len != sizeof(channel)) {
88 << len << ", Sizeof channel: " << sizeof(channel);
92 len = read(fd, &signal, sizeof(signal));
93 if (len != sizeof(signal)) {
96 << len;
105 len = write(fd, HANDSHAKE_COMMAND, sizeof(HANDSHAKE_COMMAND));
106 if (len != sizeof(HANDSHAKE_COMMAND)) {
107 ADD_FAILURE() << "Unable to send HFP handshake. Bytes written: " << len;
112 len = read(fd, response, sizeof(response));
113 if (len <= 0) {
114 ADD_FAILURE() << "Read " << len << " bytes";
