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

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• Hash : e9c57721
  Author :
  Date : 2007-08-10T19:02:31
  

  * NEWS: In xstrtol, remove STRTOL_FATAL_ERROR and add xstrtol_fatal.
  * lib/xstrtol.h: Don't include exitfail.h; that's now internal to
  xstrtol.c.  Include getopt.h, since xstrtol_fatal's signature
  depends on it.
  (xstrtol_error): Remove.
  (xstrtol_fatal): New decl, replacing the functionality of xstrtol_error
  but with a different signature.
  (ATTRIBUTE_NORETURN, __attribute__): New macros.
  * lib/xstrtol-error.c: Include exitfail.h.
  (xstrtol_fatal): New function, with a different signature from the
  old xstrtol_error, so that the caller need not worry about passing
  in an exit status, or about storage management of the option argument.
  (xstrtol_error): Now a static function.  Redo signature to
  implement xstrtol_fatal.  Output the correct number of hyphens in
  front of the option so that the caller need not worry about
  storage management.
  (N_): New macro.
  (_): Remove; not used now.
  * modules/xstrtol: Depend on getopt.
  * tests/test-xstrtol.c (main): Use new xstrtol_error function instead
  of old STRTOL_FATAL_ERROR macro.
  * tests/test-xstrtol.sh (t-xstrtol.xo): Adjust to match new behavior
  of test program.
  

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• tests/test-xstrtol.c

• /* Test of xstrtol module.
     Copyright (C) 1995, 1996, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
     2006, 2007 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 2, 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, write to the Free Software Foundation,
     Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  
  #include <config.h>
  
  #include <inttypes.h>
  #include <stdlib.h>
  #include <stdio.h>
  
  #include "xstrtol.h"
  #include "error.h"
  
  #ifndef __xstrtol
  # define __xstrtol xstrtol
  # define __strtol_t long int
  # define __spec "ld"
  #endif
  
  char *program_name;
  
  int
  main (int argc, char **argv)
  {
    strtol_error s_err;
    int i;
  
    program_name = argv[0];
    for (i = 1; i < argc; i++)
      {
        char *p;
        __strtol_t val;
  
        s_err = __xstrtol (argv[i], &p, 0, &val, "bckMw0");
        if (s_err == LONGINT_OK)
  	{
  	  printf ("%s->%" __spec " (%s)\n", argv[i], val, p);
  	}
        else
  	{
  	  xstrtol_fatal (s_err, -2, 'X', NULL, argv[i]);
  	}
      }
    exit (0);
  }
  

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