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122 lines
2.3 KiB
122 lines
2.3 KiB
// Let's crash.
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#include <unistd.h>
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#include <tdeapplication.h>
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#include <tdeaboutdata.h>
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#include <tdecmdlineargs.h>
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#include <tqthread.h>
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#include <tqtimer.h>
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#include <kdebug.h>
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#include <stdio.h>
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#include <assert.h>
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#include "crashtest.h"
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void WorkerObject::run()
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{
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while (1) {
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sleep(10000);
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}
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}
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#define SET_UP_WORKER(x, y) \
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WorkerObject x; \
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x.moveToThread(&y); \
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TQTimer::singleShot(0, &x, SLOT(run()));
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static TDECmdLineOptions options[] =
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{
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{ "+crash|malloc|div0|assert", "Type of crash.", 0 },
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TDECmdLineLastOption
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};
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enum CrashType { Crash, Malloc, Div0, Assert };
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void do_crash()
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{
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TDECmdLineArgs *args = 0;
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TQCString type = args->arg(0);
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printf("result = %s\n", type.data());
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}
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void do_malloc()
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{
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delete (char*)0xdead;
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}
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void do_div0()
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{
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volatile int a = 99;
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volatile int b = 10;
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volatile int c = a / ( b - 10 );
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printf("result = %d\n", c);
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}
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void do_assert()
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{
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assert(false);
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}
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void level4(int t)
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{
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if (t == Malloc)
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do_malloc();
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else if (t == Div0)
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do_div0();
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else if (t == Assert)
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do_assert();
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else
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do_crash();
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}
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void level3(int t)
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{
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level4(t);
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}
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void level2(int t)
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{
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level3(t);
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}
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void level1(int t)
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{
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level2(t);
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}
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int main(int argc, char *argv[])
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{
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TDEAboutData aboutData("crashtext", "Crash Test for DrKonqi",
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"1.1",
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"Crash Test for DrKonqi",
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TDEAboutData::License_GPL,
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"(c) 2000-2002 David Faure, Waldo Bastian");
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// Start 3 threads
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TQEventLoopThread workerthread0;
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TQEventLoopThread workerthread1;
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TQEventLoopThread workerthread2;
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SET_UP_WORKER(worker0, workerthread0)
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SET_UP_WORKER(worker1, workerthread1)
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SET_UP_WORKER(worker2, workerthread2)
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workerthread0.start();
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workerthread1.start();
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workerthread2.start();
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TDECmdLineArgs::init(argc, argv, &aboutData);
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TDECmdLineArgs::addCmdLineOptions(options);
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TDEApplication app(false, false);
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TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
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TQCString type = args->count() ? args->arg(0) : "";
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int crashtype = Crash;
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if (type == "malloc")
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crashtype = Malloc;
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else if (type == "div0")
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crashtype = Div0;
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else if (type == "assert")
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crashtype = Assert;
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level1(crashtype);
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return app.exec();
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}
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#include "crashtest.moc" |