diff options
Diffstat (limited to 'src/corelib/io/qprocess_unix.cpp')
| -rw-r--r-- | src/corelib/io/qprocess_unix.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp index 0e0ead5897..9868ea624a 100644 --- a/src/corelib/io/qprocess_unix.cpp +++ b/src/corelib/io/qprocess_unix.cpp @@ -807,29 +807,29 @@ pid_t QProcessPrivate::spawnChild(const char *workingDir, char **argv, char **en ? i : SPAWN_FDCLOSED; } + if (inputChannelMode == QProcess::ManagedInputChannel) + fd_map[0] = stdinChannel.pipe[0]; + else + fd_map[0] = QT_FILENO(stdin); + switch (processChannelMode) { case QProcess::ForwardedChannels: - fd_map[0] = stdinChannel.pipe[0]; fd_map[1] = QT_FILENO(stdout); fd_map[2] = QT_FILENO(stderr); break; case QProcess::ForwardedOutputChannel: - fd_map[0] = stdinChannel.pipe[0]; fd_map[1] = QT_FILENO(stdout); fd_map[2] = stderrChannel.pipe[1]; break; case QProcess::ForwardedErrorChannel: - fd_map[0] = stdinChannel.pipe[0]; fd_map[1] = stdoutChannel.pipe[1]; fd_map[2] = QT_FILENO(stderr); break; case QProcess::MergedChannels: - fd_map[0] = stdinChannel.pipe[0]; fd_map[1] = stdoutChannel.pipe[1]; fd_map[2] = stdoutChannel.pipe[1]; break; case QProcess::SeparateChannels: - fd_map[0] = stdinChannel.pipe[0]; fd_map[1] = stdoutChannel.pipe[1]; fd_map[2] = stderrChannel.pipe[1]; break; @@ -855,8 +855,9 @@ void QProcessPrivate::execChild(const char *workingDir, char **path, char **argv Q_Q(QProcess); - // copy the stdin socket (without closing on exec) - qt_safe_dup2(stdinChannel.pipe[0], fileno(stdin), 0); + // copy the stdin socket if asked to (without closing on exec) + if (inputChannelMode != QProcess::ForwardedInputChannel) + qt_safe_dup2(stdinChannel.pipe[0], fileno(stdin), 0); // copy the stdout and stderr if asked to if (processChannelMode != QProcess::ForwardedChannels) { |