notmuch/contrib/notmuch-deliver/numlib/strofft.c

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2010-05-26 09:09:47 +02:00
/*
** 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));
}