File: main_thread_wait.cpp

package info (click to toggle)
emscripten 3.1.6~dfsg-5
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 114,112 kB
  • sloc: ansic: 583,052; cpp: 391,943; javascript: 79,361; python: 54,180; sh: 49,997; pascal: 4,658; makefile: 3,426; asm: 2,191; lisp: 1,869; ruby: 488; cs: 142
file content (20 lines) | stat: -rw-r--r-- 596 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
// Copyright 2019 The Emscripten Authors.  All rights reserved.
// Emscripten is available under two separate licenses, the MIT license and the
// University of Illinois/NCSA Open Source License.  Both these licenses can be
// found in the LICENSE file.

#include <assert.h>
#include <emscripten.h>
#include <pthread.h>
#include <stdio.h>

int main() {
  // This should fail on the main thread.
  puts("trying to block...");
  pthread_cond_t cv = PTHREAD_COND_INITIALIZER;
  pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
  pthread_cond_wait(&cv, &lock);
  puts("blocked ok.");
  return 0;
}