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Diffstat (limited to 'tdecore/tests/kprocesstest.cpp')
-rw-r--r-- | tdecore/tests/kprocesstest.cpp | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/tdecore/tests/kprocesstest.cpp b/tdecore/tests/kprocesstest.cpp deleted file mode 100644 index b7908ec6e..000000000 --- a/tdecore/tests/kprocesstest.cpp +++ /dev/null @@ -1,116 +0,0 @@ -// -// MAIN -- a little demo of the capabilities of the "TDEProcess" class -// -// version 0.2, Aug 2nd 1997 -// $Id$ -// -// (C) Christian Czezatke -// e9025461@student.tuwien.ac.at -// - - -#include "kprocess.h" - -#include <stdio.h> -#include <string.h> -#include <tdeapplication.h> - -#include <signal.h> - -#include "kprocesstest.h" - -#define PROCNO 10 - - -// -// A nice input for "sort"... ;- ) -// -static const char txt[] = "hat\nder\nalte\nhexenmeister\nsich\ndoch\neinmal\nwegbegeben\n\ -und\nnun\nsollen\nseine\ngeister\nsich\nnach\nmeinem\nwillen\nregen\nseine\nwort\nund\n\ -werke\nmerkt\nich\nund\nden\nbrauch\nund\nmit\ngeistesstaerke\ntu\nich\nwunder\nauch\n"; - - -int main(int argc, char *argv[]) -{ - TDEProcess p1, p2, p3, p4; - Dummy dummy; - TDEApplication app(argc, argv, TQCString("kprocesstest")); - - - printf("Welcome to the TDEProcess Demo Application!\n"); - - // - // The kghostview demo -- Starts a kghostview instance blocking. -- After - // kghostview has exited, kghostview is restarted non-blocking. When the process exits, - // the signal "processExited" will be emitted. - // - - p1 << "kghostview"; - TQObject::connect(&p1, TQ_SIGNAL(processExited(TDEProcess *)), &dummy, TQ_SLOT(printMessage(TDEProcess *))); - - printf("starting kghostview blocking (close to continue)\n"); - p1.start(TDEProcess::Block); - printf("restarting kghostview non blocking\n"); - p1.start(); - - - // - // A konsole with tcsh to demonstrate how to pass command line options to a process - // with "TDEProcess" (is run blocking) - // - - printf("Starting konsole with /bin/tcsh as shell (close to continue)\n"); - p2 << "konsole" << "-e" << "/bin/tcsh"; - p2.setWorkingDirectory("/tmp"); - TQObject::connect(&p2, TQ_SIGNAL(processExited(TDEProcess *)), &dummy, TQ_SLOT(printMessage(TDEProcess *))); - p2.start(TDEProcess::Block); - - // - // Getting the output from a process. "ls" with parameter "-l" is called and it output is captured - // - - p3 << "ls" << "-l"; - TQObject::connect(&p3, TQ_SIGNAL(processExited(TDEProcess *)), - &dummy, TQ_SLOT(printMessage(TDEProcess *))); - - TQObject::connect(&p3, TQ_SIGNAL(receivedStdout(TDEProcess *, char *, int)), - &dummy, TQ_SLOT(gotOutput(TDEProcess *, char *, int))); - TQObject::connect(&p3, TQ_SIGNAL(receivedStderr(TDEProcess *, char *, int)), - &dummy, TQ_SLOT(gotOutput(TDEProcess *, char *, int))); - - p3.start(TDEProcess::NotifyOnExit, TDEProcess::AllOutput); - - - // - // An even more advanced example of communicating with a child proces. -- A "sort" command - // is started. After it has been started a list of words (as stored in "txt") is written - // to its stdin. When the sort command has absorbed all its input it will emit the signal - // "inputSent". -- This signal is connected to "outputDone" in the Dummy object. - // - // "OutputDone" will do a "sendEof" to p4. -- This will cause "sort" to perform its task. - // The output of sort is then captured once more by connecting to the signal "outputWaiting" - // - // - - p4 << "sort"; - TQObject::connect(&p4, TQ_SIGNAL(processExited(TDEProcess *)), - &dummy, TQ_SLOT(printMessage(TDEProcess *))); - - TQObject::connect(&p4, TQ_SIGNAL(receivedStdout(TDEProcess *, char *, int)), - &dummy, TQ_SLOT(gotOutput(TDEProcess *, char *, int))); - TQObject::connect(&p4, TQ_SIGNAL(receivedStderr(TDEProcess *, char *, int)), - &dummy, TQ_SLOT(gotOutput(TDEProcess *, char *, int))); - - TQObject::connect(&p4, TQ_SIGNAL(wroteStdin(TDEProcess *)), - &dummy, TQ_SLOT(outputDone(TDEProcess *))); - - p4.start(TDEProcess::NotifyOnExit, TDEProcess::All); - printf("after p4.start"); - p4.writeStdin(txt, strlen(txt)); - - printf("Entering man Qt event loop -- press <CTRL><C> to abort\n"); - app.exec(); - - return 0; -} -#include "kprocesstest.moc" |