glibc/stdlib/atoi.c

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/* Copyright (C) 1991 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
The GNU C 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.
The GNU C 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 the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
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#include <ansidecl.h>
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#include <stdlib.h>
#undef atoi
/* Convert a string to an int. */
int
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DEFUN(atoi, (nptr), CONST char *nptr)
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{
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return((int) strtol(nptr, (char **) NULL, 10));
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}