ack/lang/cem/libcc.ansi/core/stdlib/atof.c
2018-06-23 11:14:24 +02:00

24 lines
391 B
C

/*
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
* See the copyright notice in the ACK home directory, in the file "Copyright".
*/
/* $Id$ */
#include <stdlib.h>
#include <errno.h>
#include <ack/config.h>
#if ACKCONF_WANT_FLOAT
double(atof)(const char* nptr)
{
double d;
int e = errno;
d = strtod(nptr, (char**)NULL);
errno = e;
return d;
}
#endif