/* atou.c: like atoi, but if the number is negative, abort.

Copyright (C) 1992, 95 Free Software Foundation, Inc.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

#include "config.h"

unsigned
atou P1C(const_string, s)
{
  int i = atoi (s);
  
  if (i < 0)
    FATAL1 ("I expected a positive number, not %d", i);
  
  return i;
}