/*
# atou.c: like atoi, but if the number is negative, abort.
#
# Copyright (C) 1992, 1995, 2011 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 3 of the License, 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, see <http://www.gnu.org/licenses/>.
#
*/


#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;
}