github.com/s1s1ty/go@v0.0.0-20180207192209-104445e3140f/src/runtime/testdata/testprogcgo/lockosthread.c (about)

     1  // Copyright 2017 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // +build !plan9,!windows
     6  
     7  #include <stdint.h>
     8  
     9  uint32_t threadExited;
    10  
    11  void setExited(void *x) {
    12  	__sync_fetch_and_add(&threadExited, 1);
    13  }