[hcoop/debian/courier-authlib.git] / numlib / strofft.c

/*
** Copyright 1998 - 2002 Double Precision, Inc.
** See COPYING for distribution information.
*/

#if	HAVE_CONFIG_H
#include	"config.h"
#endif
#include	"numlib.h"
#include	<string.h>

static const char rcsid[]="$Id: strofft.c,v 1.5 2003/01/05 04:01:17 mrsam Exp $";

char *libmail_str_off_t(off_t t, char *arg)
{
	char	buf[NUMBUFSIZE];
	char	*p=buf+sizeof(buf)-1;
	int	isneg=0;

	if (t < 0)
	{
		t= -t;
		isneg=1;
	}

	*p=0;
	do
	{
		*--p= '0' + (t % 10);
		t=t / 10;
	} while(t);

	if (isneg)
		*--p='-';

	return (strcpy(arg, p));
}
Commit	Line	Data
d9898ee8	1	/*
	2	** Copyright 1998 - 2002 Double Precision, Inc.
	3	** See COPYING for distribution information.
	4	*/
	5
	6	#if HAVE_CONFIG_H
	7	#include "config.h"
	8	#endif
	9	#include "numlib.h"
	10	#include <string.h>
	11
	12	static const char rcsid[]="$Id: strofft.c,v 1.5 2003/01/05 04:01:17 mrsam Exp $";
	13
	14	char libmail_str_off_t(off_t t, char arg)
	15	{
	16	char buf[NUMBUFSIZE];
	17	char *p=buf+sizeof(buf)-1;
	18	int isneg=0;
	19
	20	if (t < 0)
	21	{
	22	t= -t;
	23	isneg=1;
	24	}
	25
	26	*p=0;
	27	do
	28	{
	29	*--p= '0' + (t % 10);
	30	t=t / 10;
	31	} while(t);
	32
	33	if (isneg)
	34	*--p='-';
	35
	36	return (strcpy(arg, p));
	37	}