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Member "gnuastro-0.8/bootstrapped/tests/test-perror.c" (28 Dec 2018, 1071 Bytes) of package /linux/privat/gnuastro-0.8.tar.lz:


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    1 /* Test of perror() function.
    2    Copyright (C) 2008-2018 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, or (at your option)
    7    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 <stdio.h>
   20 
   21 #include "signature.h"
   22 SIGNATURE_CHECK (perror, void, (char const *));
   23 
   24 #include <errno.h>
   25 
   26 int
   27 main (int argc, char **argv)
   28 {
   29   const char *prefix = (argc > 1 ? argv[1] : NULL);
   30 
   31   errno = EACCES;    perror (prefix);
   32   errno = ETIMEDOUT; perror (prefix);
   33   errno = EOVERFLOW; perror (prefix);
   34 
   35   return 0;
   36 }