compiler-rt/test/sanitizer_common/TestCases/pthread_mutexattr_get.cpp

   1 // RUN: %clangxx -O0 %s -o %t && %run %t
   2
   3 // pthread_mutexattr_setpshared and pthread_mutexattr_getpshared unavailable
   4 // UNSUPPORTED: target={{.*netbsd.*}}
   5
   6 #include <assert.h>
   7 #include <pthread.h>
   8
   9 int main(void) {
  10   pthread_mutexattr_t ma;
  11   int res = pthread_mutexattr_init(&ma);
  12   assert(res == 0);
  13   res = pthread_mutexattr_setpshared(&ma, 1);
  14   assert(res == 0);
  15   int pshared;
  16   res = pthread_mutexattr_getpshared(&ma, &pshared);
  17   assert(res == 0);
  18   assert(pshared == 1);
  19   res = pthread_mutexattr_destroy(&ma);
  20   assert(res == 0);
  21   return 0;
  22 }