1/***********************************************************************
2*                                                                      *
3*               This software is part of the ast package               *
4*          Copyright (c) 1985-2011 AT&T Intellectual Property          *
5*                      and is licensed under the                       *
6*                  Common Public License, Version 1.0                  *
7*                    by AT&T Intellectual Property                     *
8*                                                                      *
9*                A copy of the License is available at                 *
10*            http://www.opensource.org/licenses/cpl1.0.txt             *
11*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
12*                                                                      *
13*              Information and Software Systems Research               *
14*                            AT&T Research                             *
15*                           Florham Park NJ                            *
16*                                                                      *
17*                 Glenn Fowler <gsf@research.att.com>                  *
18*                  David Korn <dgk@research.att.com>                   *
19*                   Phong Vo <kpv@research.att.com>                    *
20*                                                                      *
21***********************************************************************/
22#pragma prototyped
23/*
24 * Glenn Fowler
25 * AT&T Research
26 *
27 * Time_t conversion support
28 */
29
30#include <tmx.h>
31
32/*
33 * return t with leap seconds adjusted
34 * for direct localtime() access
35 */
36
37Time_t
38tmxleap(Time_t t)
39{
40	register Tm_leap_t*	lp;
41	uint32_t		sec;
42
43	tmset(tm_info.zone);
44	if (tm_info.flags & TM_ADJUST)
45	{
46		sec = tmxsec(t);
47		for (lp = &tm_data.leap[0]; sec < (lp->time - lp->total); lp++);
48		t = tmxsns(sec + lp->total, tmxnsec(t));
49	}
50	return t;
51}
52