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

/*
** Copyright 1998 - 2003 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: strhdevt.c,v 1.2 2003/03/12 02:45:56 mrsam Exp $";

static const char xdigit[]="0123456789ABCDEF";

char *libmail_strh_dev_t(dev_t t, char *arg)
{
char	buf[sizeof(t)*2+1];
char	*p=buf+sizeof(buf)-1;
unsigned i;

	*p=0;
	for (i=0; i<sizeof(t)*2; i++)
	{
		*--p= xdigit[t & 15];
		t=t / 16;
	}
	return (strcpy(arg, p));
}
Commit	Line	Data
d9898ee8	1	/*
	2	** Copyright 1998 - 2003 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: strhdevt.c,v 1.2 2003/03/12 02:45:56 mrsam Exp $";
	13
	14	static const char xdigit[]="0123456789ABCDEF";
	15
	16	char libmail_strh_dev_t(dev_t t, char arg)
	17	{
	18	char buf[sizeof(t)*2+1];
	19	char *p=buf+sizeof(buf)-1;
	20	unsigned i;
	21
	22	*p=0;
	23	for (i=0; i<sizeof(t)*2; i++)
	24	{
	25	*--p= xdigit[t & 15];
	26	t=t / 16;
	27	}
	28	return (strcpy(arg, p));
	29	}