/***********************************************************************
*                                                                      *
*               This software is part of the ast package               *
*          Copyright (c) 1985-2011 AT&T Intellectual Property          *
*          Copyright (c) 2020-2023 Contributors to ksh 93u+m           *
*                      and is licensed under the                       *
*                 Eclipse Public License, Version 2.0                  *
*                                                                      *
*                A copy of the License is available at                 *
*      https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html      *
*         (with md5 checksum 84283fa8859daf213bdda5a9f8d1be1d)         *
*                                                                      *
*                 Glenn Fowler <gsf@research.att.com>                  *
*                  David Korn <dgk@research.att.com>                   *
*                   Phong Vo <kpv@research.att.com>                    *
*                  Martijn Dekker <martijn@inlv.org>                   *
*               K. Eugene Carlson <kvngncrlsn@gmail.com>               *
*                                                                      *
***********************************************************************/
/*
 * Glenn Fowler
 * AT&T Research
 *
 * Time_t conversion support
 */

#include <tmx.h>

/*
 * return t with leap seconds adjusted
 * for direct localtime() access
 */

Time_t
tmxleap(Time_t t)
{
	Tm_leap_t*	lp;
	uint32_t		sec;

	tmset(tm_info.zone, time(NULL), 0);
	if (tm_info.flags & TM_ADJUST)
	{
		sec = tmxsec(t);
		for (lp = &tm_data.leap[0]; sec < (lp->time - lp->total); lp++);
		t = tmxsns(sec + lp->total, tmxnsec(t));
	}
	return t;
}
