tools/build/feature/test-gettid.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 // Copyright (C) 2019, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
   3 #define _GNU_SOURCE
   4 #include <unistd.h>
   5
   6 int main(void)
   7 {
   8         return gettid();
   9 }
  10
  11 #undef _GNU_SOURCE