kc3-lang/gnulib/tests/test-threads.c

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• Hash : 5b92dd0a
  Author :
  Date : 2024-01-01T10:31:48
  

  maint: run 'make update-copyright'
  

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• tests/test-threads.c

• /* Test of <threads.h> substitute.
     Copyright (C) 2019-2024 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  /* Written by Bruno Haible <bruno@clisp.org>, 2019.  */
  
  #include <config.h>
  
  #include <threads.h>
  
  /* Don't check that thread_local is defined.
     We cannot define it properly on some platforms.  */
  
  /* Check that ONCE_FLAG_INIT is defined.  */
  #ifndef ONCE_FLAG_INIT
  "oops1"
  #endif
  once_flag a = ONCE_FLAG_INIT;
  
  /* Check that TSS_DTOR_ITERATIONS is defined.  */
  #ifndef TSS_DTOR_ITERATIONS
  "oops2"
  #endif
  int b = TSS_DTOR_ITERATIONS;
  
  int
  main (void)
  {
    /* Ensure no overlap in thrd_*. */
    switch (0)
      {
      case thrd_success:
      case thrd_timedout:
      case thrd_busy:
      case thrd_nomem:
      case thrd_error:
      default:
        ;
      }
  
    /* Ensure no overlap among valid types for mtx_init. */
    switch (0)
      {
      case mtx_plain:
      case mtx_timed:
      case mtx_plain | mtx_recursive:
      case mtx_timed | mtx_recursive:
      default:
        ;
      }
  
    return 0;
  }
  

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