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-/* atou.c: like atoi, but if the number is negative, abort.
-
- Copyright 1992, 1995, 2008 Karl Berry.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this library; if not, see <http://www.gnu.org/licenses/>. */
-
-#include "config.h"
-
-unsigned
-atou (const_string s)
-{
- int i = atoi (s);
-
- if (i < 0)
- FATAL1 ("I expected a positive number, not %d", i);
- return i;
-}