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Diffstat (limited to 'winsup/testsuite/winsup.api/pthread/cancel4.c')
-rw-r--r--winsup/testsuite/winsup.api/pthread/cancel4.c172
1 files changed, 0 insertions, 172 deletions
diff --git a/winsup/testsuite/winsup.api/pthread/cancel4.c b/winsup/testsuite/winsup.api/pthread/cancel4.c
deleted file mode 100644
index d6b2ffadf..000000000
--- a/winsup/testsuite/winsup.api/pthread/cancel4.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * File: cancel4.c
- *
- * Test Synopsis: Test cancelation does not occur in deferred
- * cancelation threads with no cancelation points.
- *
- * 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:
- * - pthread_create
- * pthread_self
- * pthread_cancel
- * pthread_join
- * pthread_setcancelstate
- * pthread_setcanceltype
- *
- * 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 */
- int count;
-};
-
-static bag_t threadbag[NUMTHREADS + 1];
-
-void *
-mythread(void * arg)
-{
- int result = ((int)PTHREAD_CANCELED + 1);
- 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);
-
- assert(pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, NULL) == 0);
-
- /*
- * We wait up to 10 seconds, waking every 0.1 seconds,
- * for a cancelation to be applied to us.
- */
- for (bag->count = 0; bag->count < 100; bag->count++)
- Sleep(100);
-
- return (void *) result;
-}
-
-int
-main()
-{
- int failed = 0;
- int i;
- pthread_t t[NUMTHREADS + 1];
-
- assert((t[0] = pthread_self()) != NULL);
-
- 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);
-
- 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;
-
- /*
- * The thread does not contain any cancelation points, so
- * a return value of PTHREAD_CANCELED indicates that async
- * cancelation occurred.
- */
- assert(pthread_join(t[i], (void **) &result) == 0);
-
- fail = (result == (int) PTHREAD_CANCELED);
-
- if (fail)
- {
- fprintf(stderr, "Thread %d: started %d: count %d\n",
- i,
- threadbag[i].started,
- threadbag[i].count);
- }
- failed = (failed || fail);
- }
-
- assert(!failed);
-
- /*
- * Success.
- */
- return 0;
-}
-