1  /* Test of link() function.
       2     Copyright (C) 2009-2021 Free Software Foundation, Inc.
       3  
       4     This program is free software: you can redistribute it and/or modify
       5     it under the terms of the GNU General Public License as published by
       6     the Free Software Foundation; either version 3 of the License, or
       7     (at your option) any later version.
       8  
       9     This program is distributed in the hope that it will be useful,
      10     but WITHOUT ANY WARRANTY; without even the implied warranty of
      11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12     GNU General Public License for more details.
      13  
      14     You should have received a copy of the GNU General Public License
      15     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
      16  
      17  #include <config.h>
      18  
      19  #include <unistd.h>
      20  
      21  #include "signature.h"
      22  SIGNATURE_CHECK (link, int, (char const *, char const *));
      23  
      24  #include <errno.h>
      25  #include <fcntl.h>
      26  #include <stdbool.h>
      27  #include <stdio.h>
      28  #include <stdlib.h>
      29  #include <string.h>
      30  #include <sys/stat.h>
      31  #include <unistd.h>
      32  
      33  #include "ignore-value.h"
      34  #include "macros.h"
      35  
      36  #define BASE "test-link.t"
      37  
      38  #include "test-link.h"
      39  
      40  int
      41  main (void)
      42  {
      43    /* Remove any garbage left from previous partial runs.  */
      44    ignore_value (system ("rm -rf " BASE "*"));
      45  
      46    return test_link (link, true);
      47  }