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Diffstat (limited to 'pthreads/tests/exception3_0.c')
| -rwxr-xr-x | pthreads/tests/exception3_0.c | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/pthreads/tests/exception3_0.c b/pthreads/tests/exception3_0.c new file mode 100755 index 000000000..bc06bf335 --- /dev/null +++ b/pthreads/tests/exception3_0.c @@ -0,0 +1,187 @@ +/*
+ * File: exception3.c
+ *
+ *
+ * --------------------------------------------------------------------------
+ *
+ * Pthreads-win32 - POSIX Threads Library for Win32
+ * Copyright(C) 1998 John E. Bossom
+ * Copyright(C) 1999,2012 Pthreads-win32 contributors
+ *
+ * Homepage1: http://sourceware.org/pthreads-win32/
+ * Homepage2: http://sourceforge.net/projects/pthreads4w/
+ *
+ * The current list of contributors is contained
+ * in the file CONTRIBUTORS included with the source
+ * code distribution. The list can also be seen at the
+ * following World Wide Web location:
+ * http://sources.redhat.com/pthreads-win32/contributors.html
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library in the file COPYING.LIB;
+ * if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ *
+ * --------------------------------------------------------------------------
+ *
+ * Test Synopsis: Test running of user supplied terminate() function.
+ *
+ * Test Method (Validation or Falsification):
+ * -
+ *
+ * Requirements Tested:
+ * -
+ *
+ * Features Tested:
+ * -
+ *
+ * Cases Tested:
+ * -
+ *
+ * Description:
+ * -
+ *
+ * Environment:
+ * -
+ *
+ * Input:
+ * - None.
+ *
+ * Output:
+ * - File name, Line number, and failed expression on failure.
+ * - No output on success.
+ *
+ * Assumptions:
+ * - have working pthread_create, pthread_self, pthread_mutex_lock/unlock
+ * pthread_testcancel, pthread_cancel
+ *
+ * Pass Criteria:
+ * - Process returns zero exit status.
+ *
+ * Fail Criteria:
+ * - Process returns non-zero exit status.
+ */
+
+#include "test.h"
+
+/*
+ * Note: Due to a buggy C++ runtime in Visual Studio 2005, when we are
+ * built with /MD and an unhandled exception occurs, the runtime does not
+ * properly call the terminate handler specified by set_terminate().
+ */
+#if defined(__cplusplus) \
+ && !(defined(_MSC_VER) && _MSC_VER == 1400 && defined(_DLL) && !defined(_DEBUG))
+
+#if defined(_MSC_VER)
+# include <eh.h>
+#else
+# if defined(__GNUC__) && __GNUC__ < 3
+# include <new.h>
+# else
+# include <new>
+ using std::set_terminate;
+# endif
+#endif
+
+/*
+ * Create NUMTHREADS threads in addition to the Main thread.
+ */
+enum {
+ NUMTHREADS = 10
+};
+
+int caught = 0;
+CRITICAL_SECTION caughtLock;
+
+void
+terminateFunction ()
+{
+ EnterCriticalSection(&caughtLock);
+ caught++;
+#if 0
+ {
+ FILE * fp = fopen("pthread.log", "a");
+ fprintf(fp, "Caught = %d\n", caught);
+ fclose(fp);
+ }
+#endif
+ LeaveCriticalSection(&caughtLock);
+
+ /*
+ * Notes from the MSVC++ manual:
+ * 1) A term_func() should call exit(), otherwise
+ * abort() will be called on return to the caller.
+ * abort() raises SIGABRT. The default signal handler
+ * for all signals terminates the calling program with
+ * exit code 3.
+ * 2) A term_func() must not throw an exception. Dev: Therefore
+ * term_func() should not call pthread_exit() if an
+ * exception-using version of pthreads-win32 library
+ * is being used (i.e. either pthreadVCE or pthreadVSE).
+ */
+ exit(0);
+}
+
+void *
+exceptionedThread(void * arg)
+{
+ int dummy = 0x1;
+
+ set_terminate(&terminateFunction);
+ assert(set_terminate(&terminateFunction) == &terminateFunction);
+
+ throw dummy;
+
+ return (void *) 2;
+}
+
+int
+main()
+{
+ int i;
+ DWORD et[NUMTHREADS];
+
+ InitializeCriticalSection(&caughtLock);
+
+ for (i = 0; i < NUMTHREADS; i++)
+ {
+ CreateThread(NULL, //Choose default security
+ 0, //Default stack size
+ (LPTHREAD_START_ROUTINE)&exceptionedThread, //Routine to execute
+ NULL, //Thread parameter
+ 0, //Immediately run the thread
+ &et[i] //Thread Id
+ );
+ }
+
+ Sleep(NUMTHREADS * 10);
+
+ DeleteCriticalSection(&caughtLock);
+ /*
+ * Fail. Should never be reached.
+ */
+ return 1;
+}
+
+#else /* defined(__cplusplus) */
+
+#include <stdio.h>
+
+int
+main()
+{
+ fprintf(stderr, "Test N/A for this compiler environment.\n");
+ return 0;
+}
+
+#endif /* defined(__cplusplus) */
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