(root)/
grep-3.11/
gnulib-tests/
test-xstrtol.c
       1  /* Test of xstrtol module.
       2     Copyright (C) 1995-1996, 1998-2001, 2003-2023 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 <inttypes.h>
      20  #include <stdlib.h>
      21  #include <stdio.h>
      22  
      23  #include "xstrtol-error.h"
      24  #include "error.h"
      25  
      26  #ifndef __xstrtol
      27  # define __xstrtol xstrtol
      28  # define __strtol_t long int
      29  # define __spec "ld"
      30  #endif
      31  
      32  /* Don't show the program name in error messages.  */
      33  static void
      34  print_no_progname (void)
      35  {
      36  }
      37  
      38  int
      39  main (int argc, char **argv)
      40  {
      41    strtol_error s_err;
      42    int i;
      43  
      44    error_print_progname = print_no_progname;
      45  
      46    for (i = 1; i < argc; i++)
      47      {
      48        char *p;
      49        __strtol_t val;
      50  
      51        s_err = __xstrtol (argv[i], &p, 0, &val, "bckMw0");
      52        if (s_err == LONGINT_OK)
      53          {
      54            printf ("%s->%" __spec " (%s)\n", argv[i], val, p);
      55          }
      56        else
      57          {
      58            xstrtol_fatal (s_err, -2, 'X', NULL, argv[i]);
      59          }
      60      }
      61    exit (0);
      62  }