Date: Thu, 26 Feb 1998 06:30:01 -0800 (PST) From: Zach Heilig <zach@gaffaneys.com> To: freebsd-bugs Subject: Re: misc/5856: atof/strtod busted Message-ID: <199802261430.GAA24733@hub.freebsd.org>
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The following reply was made to PR misc/5856; it has been noted by GNATS.
From: Zach Heilig <zach@gaffaneys.com>
To: aryeh@rad-inet.com, freebsd-gnats-submit@FreeBSD.ORG
Cc: Subject: Re: misc/5856: atof/strtod busted
Date: Thu, 26 Feb 1998 07:36:56 -0600
On Thu, Feb 26, 1998 at 12:04:58AM -0800, aryeh@rad-inet.com wrote:
> >Description:
> atof for any string either containing numbers, alpa, or alphanum always
> returns a value of 1
> >How-To-Repeat:
> main()
> {
> duble foo;
>
> foo=atof("3.145");
> printf("%f",foo);
> }
You need to include headers for the functions you call. In this case, you need
<stdio.h> for printf() and <stdlib.h> for atof. Then your program works:
#include <stdio.h>
#include <stdlib.h>
int
main(void)
{
double foo;
foo = atof("3.1415");
printf("%f\n", foo);
return 0;
}
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