File: pthread_setcancelstate.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (19 lines) | stat: -rw-r--r-- 494 bytes parent folder | download | duplicates (39) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
// RUN: %clangxx_msan -O0 %s -o %t && %run %t

#include <assert.h>
#include <pthread.h>
#include <sanitizer/msan_interface.h>

int main(void) {
  int oldstate;
  int oldtype;
  int res = pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &oldstate);
  assert(res == 0);
  __msan_check_mem_is_initialized(&oldstate, sizeof(oldstate));

  res = pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
  assert(res == 0);
  __msan_check_mem_is_initialized(&oldtype, sizeof(oldtype));

  return 0;
}