diff options
Diffstat (limited to 'src/corelib/io/qprocess.cpp')
| -rw-r--r-- | src/corelib/io/qprocess.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp index 2462d829a0..f03fc067cf 100644 --- a/src/corelib/io/qprocess.cpp +++ b/src/corelib/io/qprocess.cpp @@ -2132,11 +2132,12 @@ void QProcess::startCommand(const QString &command, OpenMode mode) temporarily freeze. If the function is successful then *\a pid is set to the process identifier - of the started process. Note that the child process may exit and the PID - may become invalid without notice. Furthermore, after the child process - exits, the same PID may be recycled and used by a completely different - process. User code should be careful when using this variable, especially - if one intends to forcibly terminate the process by operating system means. + of the started process; otherwise, it's set to -1. Note that the child + process may exit and the PID may become invalid without notice. + Furthermore, after the child process exits, the same PID may be recycled + and used by a completely different process. User code should be careful + when using this variable, especially if one intends to forcibly terminate + the process by operating system means. Only the following property setters are supported by startDetached(): \list |