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MAVLink FTP: Use modern output printing to capture errors in system log

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This commit is contained in:
Lorenz Meier 2017-07-29 10:43:24 +02:00
parent 68d70cc8c0
commit 37657cf99b
1 changed files with 8 additions and 8 deletions
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16
src/modules/mavlink/mavlink_ftp.cpp
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@ -479,7 +479,7 @@ MavlinkFTP::ErrorCode
MavlinkFTP::_workOpen(PayloadHeader *payload, int oflag)
{
if (_session_info.fd >= 0) {
warnx("FTP: Open failed - out of sessions\n");
PX4_ERR("FTP: Open failed - out of sessions\n");
return kErrNoSessionsAvailable;
}
@ -537,12 +537,12 @@ MavlinkFTP::_workRead(PayloadHeader *payload)
// We have to test seek past EOF ourselves, lseek will allow seek past EOF
if (payload->offset >= _session_info.file_size) {
warnx("request past EOF");
PX4_ERR("request past EOF");
return kErrEOF;
}
if (lseek(_session_info.fd, payload->offset, SEEK_SET) < 0) {
warnx("seek fail");
PX4_ERR("seek fail");
return kErrFailErrno;
}
@ -550,7 +550,7 @@ MavlinkFTP::_workRead(PayloadHeader *payload)
if (bytes_read < 0) {
// Negative return indicates error other than eof
warnx("read fail %d", bytes_read);
PX4_ERR("read fail %d", bytes_read);
return kErrFailErrno;
}
@ -590,7 +590,7 @@ MavlinkFTP::_workWrite(PayloadHeader *payload)
if (lseek(_session_info.fd, payload->offset, SEEK_SET) < 0) {
// Unable to see to the specified location
warnx("seek fail");
PX4_ERR("seek fail");
return kErrFailErrno;
}
@ -598,7 +598,7 @@ MavlinkFTP::_workWrite(PayloadHeader *payload)
if (bytes_written < 0) {
// Negative return indicates error other than eof
warnx("write fail %d", bytes_written);
PX4_ERR("write fail %d", bytes_written);
return kErrFailErrno;
}
@ -910,7 +910,7 @@ MavlinkFTP::_copy_file(const char *src_path, const char *dst_path, size_t length
break;
} else if (bytes_read < 0) {
warnx("cp: read");
PX4_ERR("cp: read");
op_errno = errno;
break;
}
@ -918,7 +918,7 @@ MavlinkFTP::_copy_file(const char *src_path, const char *dst_path, size_t length
bytes_written = ::write(dst_fd, _work_buffer2, bytes_read);
if (bytes_written != bytes_read) {
warnx("cp: short write");
PX4_ERR("cp: short write");
op_errno = errno;
break;
}