minix/lib/libc/ansi/atof.c

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2005-04-21 16:53:53 +02:00
/*
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
* See the copyright notice in the ACK home directory, in the file "Copyright".
*/
/* $Header$ */
#include <stdlib.h>
#include <errno.h>
double
atof(const char *nptr)
{
double d;
int e = errno;
d = strtod(nptr, (char **) NULL);
errno = e;
return d;
}