diff options
Diffstat (limited to 'src/corelib/io/qprocess.cpp')
| -rw-r--r-- | src/corelib/io/qprocess.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp index d2aee16c45..8f76e0e4b9 100644 --- a/src/corelib/io/qprocess.cpp +++ b/src/corelib/io/qprocess.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** @@ -471,7 +471,7 @@ void QProcessPrivate::Channel::clear() read the standard output by calling read(), readLine(), and getChar(). Because it inherits QIODevice, QProcess can also be used as an input source for QXmlReader, or for generating data to - be uploaded using QFtp. + be uploaded using QNetworkAccessManager. \note On Windows CE and Symbian, reading and writing to a process is not supported. @@ -617,6 +617,14 @@ void QProcessPrivate::Channel::clear() writes to its standard output and standard error will be written to the standard output and standard error of the main process. + \note Windows intentionally suppresses output from GUI-only + applications to inherited consoles. + This does \e not apply to output redirected to files or pipes. + To forward the output of GUI-only applications on the console + nonetheless, you must use SeparateChannels and do the forwarding + yourself by reading the output and writing it to the appropriate + output channels. + \sa setProcessChannelMode() */ @@ -2271,7 +2279,7 @@ QT_END_INCLUDE_NAMESPACE However, note that repeated calls to this function will recreate the list of environment variables, which is a non-trivial operation. - \note For new code, it is recommended to use QProcessEvironment::systemEnvironment() + \note For new code, it is recommended to use QProcessEnvironment::systemEnvironment() \sa QProcessEnvironment::systemEnvironment(), environment(), setEnvironment() */ |