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Diffstat (limited to 'winsup/testsuite/winsup.api/pthread/cancel2.c')
-rw-r--r--winsup/testsuite/winsup.api/pthread/cancel2.c181
1 files changed, 0 insertions, 181 deletions
diff --git a/winsup/testsuite/winsup.api/pthread/cancel2.c b/winsup/testsuite/winsup.api/pthread/cancel2.c
deleted file mode 100644
index 14889313e..000000000
--- a/winsup/testsuite/winsup.api/pthread/cancel2.c
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- * File: cancel2.c
- *
- * Test Synopsis: Test SEH or C++ cancel exception handling within
- * application exception blocks.
- *
- * 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, pthread_join
- *
- * Pass Criteria:
- * - Process returns zero exit status.
- *
- * Fail Criteria:
- * - Process returns non-zero exit status.
- */
-
-#include "test.h"
-
-/*
- * Create NUMTHREADS threads in addition to the Main thread.
- */
-enum {
- NUMTHREADS = 10
-};
-
-typedef struct bag_t_ bag_t;
-struct bag_t_ {
- int threadnum;
- int started;
- /* Add more per-thread state variables here */
-};
-
-static bag_t threadbag[NUMTHREADS + 1];
-
-static pthread_mutex_t waitLock = PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP;
-
-void *
-mythread(void * arg)
-{
- int result = 0;
- bag_t * bag = (bag_t *) arg;
-
- assert(bag == &threadbag[bag->threadnum]);
- assert(bag->started == 0);
- bag->started = 1;
-
- /* Set to known state and type */
-
- assert(pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) == 0);
-
- switch (bag->threadnum % 2)
- {
- case 0:
- assert(pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL) == 0);
- result = 0;
- break;
- case 1:
- assert(pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, NULL) == 0);
- result = 1;
- break;
- }
-
- /* Wait for go from main */
- assert(pthread_mutex_lock(&waitLock) == 0);
- assert(pthread_mutex_unlock(&waitLock) == 0);
- sched_yield();
-
- for (;;)
- {
- pthread_testcancel();
- }
-
- return (void *) result;
-}
-
-int
-main()
-{
- int failed = 0;
- int i;
- pthread_t t[NUMTHREADS + 1];
-
- assert((t[0] = pthread_self()) != NULL);
- assert(pthread_mutex_lock(&waitLock) == 0);
-
- for (i = 1; i <= NUMTHREADS; i++)
- {
- threadbag[i].started = 0;
- threadbag[i].threadnum = i;
- assert(pthread_create(&t[i], NULL, mythread, (void *) &threadbag[i]) == 0);
- }
-
- /*
- * Code to control or munipulate child threads should probably go here.
- */
- Sleep(500);
-
- assert(pthread_mutex_unlock(&waitLock) == 0);
-
- Sleep(500);
-
- for (i = 1; i <= NUMTHREADS; i++)
- {
- assert(pthread_cancel(t[i]) == 0);
- }
-
- /*
- * Give threads time to run.
- */
- Sleep(NUMTHREADS * 100);
-
- /*
- * Standard check that all threads started.
- */
- for (i = 1; i <= NUMTHREADS; i++)
- {
- if (!threadbag[i].started)
- {
- failed |= !threadbag[i].started;
- fprintf(stderr, "Thread %d: started %d\n", i, threadbag[i].started);
- }
- }
-
- assert(!failed);
-
- /*
- * Check any results here. Set "failed" and only print output on failure.
- */
- failed = 0;
- for (i = 1; i <= NUMTHREADS; i++)
- {
- int fail = 0;
- int result = 0;
-
- assert(pthread_join(t[i], (void **) &result) == 0);
- fail = (result != (int) PTHREAD_CANCELED);
- if (fail)
- {
- fprintf(stderr, "Thread %d: started %d: location %d: cancel type %s\n",
- i,
- threadbag[i].started,
- result,
- ((result % 2) == 0) ? "ASYNCHRONOUS" : "DEFERRED");
- }
- failed |= fail;
- }
-
- assert(!failed);
-
- /*
- * Success.
- */
- return 0;
-}
-