diff options
| -rw-r--r-- | src/corelib/io/qprocess.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp index 764304d..f4bf5cc 100644 --- a/src/corelib/io/qprocess.cpp +++ b/src/corelib/io/qprocess.cpp @@ -1646,7 +1646,8 @@ bool QProcess::waitForBytesWritten(int msecs) has been emitted, or until \a msecs milliseconds have passed. Returns true if the process finished; otherwise returns false (if - the operation timed out or if an error occurred). + the operation timed out, if an error occurred, or if this QProcess + is already finished). This function can operate without an event loop. It is useful when writing non-GUI applications and when performing |