* Copyright 1991-1995 Karl Lehenbauer and Mark Diekhans.
 * Copyright (c) 1995 Sun Microsystems, Inc.
 * Copyright (c) 2004 by Kevin B. Kenny. All rights reserved.
 *
 * See the file "license.terms" for information on usage and redistribution of
 * this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tclClock.c,v 1.73 2009/11/12 16:31:38 dgp Exp $
 */

#include "tclInt.h"

/*
 * Windows has mktime. The configurators do not check.
 */

    { "seconds",		ClockSecondsObjCmd },
    { "Oldscan",		TclClockOldscanObjCmd },
    { "ConvertLocalToUTC",	ClockConvertlocaltoutcObjCmd },
    { "GetDateFields",		ClockGetdatefieldsObjCmd },
    { "GetJulianDayFromEraYearMonthDay",
		ClockGetjuliandayfromerayearmonthdayObjCmd },
    { "GetJulianDayFromEraYearWeekDay",
    		ClockGetjuliandayfromerayearweekdayObjCmd },
    { "ParseFormatArgs",	ClockParseformatargsObjCmd },
    { NULL, NULL }
};

/*
 *----------------------------------------------------------------------
 *

void
TclClockInit(
    Tcl_Interp *interp)		/* Tcl interpreter */
{
    const struct ClockCommand *clockCmdPtr;
    char cmdName[50];		/* Buffer large enough to hold the string
				 *::tcl::clock::GetJulianDayFromEraYearMonthDay
				 * plus a terminating NULL. */
    ClockClientData *data;
    int i;

    /*
     * Safe interps get [::clock] as alias to a master, so do not need their
     * own copies of the support routines.
     */

    if (Tcl_IsSafe(interp)) {
        return;
    }

    /*
     * Create the client data, which is a refcounted literal pool.
     */

    data = (ClockClientData *) ckalloc(sizeof(ClockClientData));