diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2014-06-05 15:10:27 -0700 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-06-12 17:54:11 +0200 |
| commit | 25ef58fe185f1534d9d89aee72e84c3789068907 (patch) | |
| tree | 42d7e60ce004235b8b65884e2b453c29017eef8e /src/corelib/io/qprocess_unix.cpp | |
| parent | 0f6b3a01e4c6fc7e4c2603b3dfcf3c0f81090ba9 (diff) | |
QProcessPrivate: merge the functions dealing with stdout and stderr
Simplifies the code.
Change-Id: I4b3a6e725eb245d3531d1d11d959fb3b85862778
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Diffstat (limited to 'src/corelib/io/qprocess_unix.cpp')
| -rw-r--r-- | src/corelib/io/qprocess_unix.cpp | 35 |
1 files changed, 7 insertions, 28 deletions
diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp index 4147191f08..430393d6f2 100644 --- a/src/corelib/io/qprocess_unix.cpp +++ b/src/corelib/io/qprocess_unix.cpp @@ -963,45 +963,24 @@ bool QProcessPrivate::processStarted() return i <= 0; } -qint64 QProcessPrivate::bytesAvailableFromStdout() const +qint64 QProcessPrivate::bytesAvailableInChannel(const Channel *channel) const { int nbytes = 0; qint64 available = 0; - if (::ioctl(stdoutChannel.pipe[0], FIONREAD, (char *) &nbytes) >= 0) + if (::ioctl(channel->pipe[0], FIONREAD, (char *) &nbytes) >= 0) available = (qint64) nbytes; #if defined (QPROCESS_DEBUG) - qDebug("QProcessPrivate::bytesAvailableFromStdout() == %lld", available); + qDebug("QProcessPrivate::bytesAvailableInChannel(%d) == %lld", channel - &stdinChannel, available); #endif return available; } -qint64 QProcessPrivate::bytesAvailableFromStderr() const +qint64 QProcessPrivate::readFromChannel(const Channel *channel, char *data, qint64 maxlen) { - int nbytes = 0; - qint64 available = 0; - if (::ioctl(stderrChannel.pipe[0], FIONREAD, (char *) &nbytes) >= 0) - available = (qint64) nbytes; -#if defined (QPROCESS_DEBUG) - qDebug("QProcessPrivate::bytesAvailableFromStderr() == %lld", available); -#endif - return available; -} - -qint64 QProcessPrivate::readFromStdout(char *data, qint64 maxlen) -{ - qint64 bytesRead = qt_safe_read(stdoutChannel.pipe[0], data, maxlen); -#if defined QPROCESS_DEBUG - qDebug("QProcessPrivate::readFromStdout(%p \"%s\", %lld) == %lld", - data, qt_prettyDebug(data, bytesRead, 16).constData(), maxlen, bytesRead); -#endif - return bytesRead; -} - -qint64 QProcessPrivate::readFromStderr(char *data, qint64 maxlen) -{ - qint64 bytesRead = qt_safe_read(stderrChannel.pipe[0], data, maxlen); + qint64 bytesRead = qt_safe_read(channel->pipe[0], data, maxlen); #if defined QPROCESS_DEBUG - qDebug("QProcessPrivate::readFromStderr(%p \"%s\", %lld) == %lld", + qDebug("QProcessPrivate::readFromChannel(%d, %p \"%s\", %lld) == %lld", + channel - &stdinChannel, data, qt_prettyDebug(data, bytesRead, 16).constData(), maxlen, bytesRead); #endif return bytesRead; |