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Diffstat (limited to 'doc/man/man3/qprocess.3qt')
| -rw-r--r-- | doc/man/man3/qprocess.3qt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/man/man3/qprocess.3qt b/doc/man/man3/qprocess.3qt index f9e85193..8624d697 100644 --- a/doc/man/man3/qprocess.3qt +++ b/doc/man/man3/qprocess.3qt @@ -223,7 +223,7 @@ Note that if you are expecting a lot of output from the process, you may hit pla .PP Please note that QProcess does not emulate a shell. This means that QProcess does not do any expansion of arguments: a '*' is passed as a '*' to the program and is \fInot\fR replaced by all the files, a '$HOME' is also passed literally and is \fInot\fR replaced by the environment variable HOME and the special characters for IO redirection ('>', '|', etc.) are also passed literally and do \fInot\fR have the special meaning as they have in a shell. .PP -Also note that QProcess does not emulate a terminal. This means that certain programs which need direct terminal control, do not work as expected with QProcess. Such programs include console email programs (like pine and mutt) but also programs which retquire the user to enter a password (like su and ssh). +Also note that QProcess does not emulate a terminal. This means that certain programs which need direct terminal control, do not work as expected with QProcess. Such programs include console email programs (like pine and mutt) but also programs which require the user to enter a password (like su and ssh). .SH "Notes for Windows users" Some Windows commands, for example, \fCdir\fR, are not provided by separate applications, but by the command interpreter. If you attempt to use QProcess to execute these commands directly it won't work. One possible solution is to execute the command interpreter itself (\fCcmd.exe\fR on some Windows systems), and ask the interpreter to execute the desired command. .PP @@ -240,7 +240,7 @@ This enum type defines the communication channels connected to the process. .TP \fCQProcess::Stderr\fR - Data can be read from the process's standard error. .TP -\fCQProcess::DupStderr\fR - Both the process's standard error output \fIand\fR its standard output are written to its standard output. (Like Unix's dup2().) This means that nothing is sent to the standard error output. This is especially useful if your application retquires that the output on standard output and on standard error must be read in the same order that they are produced. This is a flag, so to activate it you must pass \fCStdout|Stderr|DupStderr\fR, or \fCStdin|Stdout|Stderr|DupStderr\fR if you want to provide input, to the setCommunication() call. +\fCQProcess::DupStderr\fR - Both the process's standard error output \fIand\fR its standard output are written to its standard output. (Like Unix's dup2().) This means that nothing is sent to the standard error output. This is especially useful if your application requires that the output on standard output and on standard error must be read in the same order that they are produced. This is a flag, so to activate it you must pass \fCStdout|Stderr|DupStderr\fR, or \fCStdin|Stdout|Stderr|DupStderr\fR if you want to provide input, to the setCommunication() call. .PP See also setCommunication() and communication(). .SH MEMBER FUNCTION DOCUMENTATION @@ -317,7 +317,7 @@ This function also deletes any pending data that has not been written to standar .PP See also wroteToStdin(). .SH "int QProcess::communication () const" -Returns the communication retquired with the process, i.e. some combination of the Communication flags. +Returns the communication required with the process, i.e. some combination of the Communication flags. .PP See also setCommunication(). .SH "int QProcess::exitStatus () const" @@ -441,7 +441,7 @@ Note for Windows users. The standard Windows shells, e.g. \fCcommand.com\fR and .PP See also arguments() and addArgument(). .SH "void QProcess::setCommunication ( int commFlags )" -Sets \fIcommFlags\fR as the communication retquired with the process. +Sets \fIcommFlags\fR as the communication required with the process. .PP \fIcommFlags\fR is a bitwise OR of the flags defined by the Communication enum. .PP |