diff options
| author | Liang Qi <liang.qi@theqtcompany.com> | 2015-03-31 10:03:31 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@theqtcompany.com> | 2015-03-31 10:03:31 +0200 |
| commit | ce9519593a0b3deb99d1dd2529770f7e9fffef92 (patch) | |
| tree | c9bca05230dd68f49494240ae930bad1fe0c5956 /src/corelib/io/qprocess_unix.cpp | |
| parent | 509f77cca28aa3edea5523c5869bae4412ed2ccc (diff) | |
| parent | 7baaec17edb06634f1d6235a55c7adbd112cba3e (diff) | |
Merge remote-tracking branch 'origin/5.4' into 5.5
Conflicts:
mkspecs/android-g++/qmake.conf
qmake/generators/unix/unixmake2.cpp
src/gui/image/qimage_conversions.cpp
Change-Id: Ib76264b8c2d29a0228438ec02bd97d4b97545be0
Diffstat (limited to 'src/corelib/io/qprocess_unix.cpp')
| -rw-r--r-- | src/corelib/io/qprocess_unix.cpp | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp index fcebc08d7f..ffdf6f9e2e 100644 --- a/src/corelib/io/qprocess_unix.cpp +++ b/src/corelib/io/qprocess_unix.cpp @@ -822,19 +822,6 @@ void QProcessPrivate::killProcess() ::kill(pid_t(pid), SIGKILL); } -/* - Returns the difference between msecs and elapsed. If msecs is -1, - however, -1 is returned. -*/ -static int qt_timeout_value(int msecs, int elapsed) -{ - if (msecs == -1) - return -1; - - int timeout = msecs - elapsed; - return timeout < 0 ? 0 : timeout; -} - bool QProcessPrivate::waitForStarted(int msecs) { Q_Q(QProcess); @@ -909,7 +896,7 @@ bool QProcessPrivate::waitForReadyRead(int msecs) if (!stdinChannel.buffer.isEmpty() && stdinChannel.pipe[1] != -1) add_fd(nfds, stdinChannel.pipe[1], &fdwrite); - int timeout = qt_timeout_value(msecs, stopWatch.elapsed()); + int timeout = qt_subtract_from_timeout(msecs, stopWatch.elapsed()); #ifdef Q_OS_BLACKBERRY int ret = bb_select(notifiers, nfds + 1, &fdread, &fdwrite, timeout); #else @@ -990,7 +977,7 @@ bool QProcessPrivate::waitForBytesWritten(int msecs) if (!stdinChannel.buffer.isEmpty() && stdinChannel.pipe[1] != -1) add_fd(nfds, stdinChannel.pipe[1], &fdwrite); - int timeout = qt_timeout_value(msecs, stopWatch.elapsed()); + int timeout = qt_subtract_from_timeout(msecs, stopWatch.elapsed()); #ifdef Q_OS_BLACKBERRY int ret = bb_select(notifiers, nfds + 1, &fdread, &fdwrite, timeout); #else @@ -1065,7 +1052,7 @@ bool QProcessPrivate::waitForFinished(int msecs) if (!stdinChannel.buffer.isEmpty() && stdinChannel.pipe[1] != -1) add_fd(nfds, stdinChannel.pipe[1], &fdwrite); - int timeout = qt_timeout_value(msecs, stopWatch.elapsed()); + int timeout = qt_subtract_from_timeout(msecs, stopWatch.elapsed()); #ifdef Q_OS_BLACKBERRY int ret = bb_select(notifiers, nfds + 1, &fdread, &fdwrite, timeout); #else |