/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * The contents of this file are subject to the Netscape Public
 * License Version 1.1 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.mozilla.org/NPL/
 *
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * The Original Code is Mozilla Communicator client code, released
 * March 31, 1998.
 *
 * The Initial Developer of the Original Code is Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation. All
 * Rights Reserved.
 *
 * Contributor(s): 
 *
 * Alternatively, the contents of this file may be used under the
 * terms of the GNU Public License (the "GPL"), in which case the
 * provisions of the GPL are applicable instead of those above.
 * If you wish to allow use of your version of this file only
 * under the terms of the GPL and not to allow others to use your
 * version of this file under the NPL, indicate your decision by
 * deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL.  If you do not delete
 * the provisions above, a recipient may use your version of this
 * file under either the NPL or the GPL.
 */

/*
 * JS Date class interface.
 */

#ifndef jsdate_h___
#define jsdate_h___

JS_BEGIN_EXTERN_C

extern JSObject *
js_InitDateClass(JSContext *cx, JSObject *obj);

/*
 * These functions provide a C interface to the date/time object
 */

/*
 * Construct a new Date Object from a time value given in milliseconds UTC
 * since the epoch.
 */
extern JS_FRIEND_API(JSObject*)
js_NewDateObjectMsec(JSContext* cx, jsdouble msec_time);

/*
 * Construct a new Date Object from an exploded local time value.
 */
extern JS_FRIEND_API(JSObject*)
js_NewDateObject(JSContext* cx, int year, int mon, int mday,
				int hour, int min, int sec);

/*
 * Detect whether the internal date value is NaN.  (Because failure is
 * out-of-band for js_DateGet*)
 */
extern JS_FRIEND_API(JSBool)
js_DateIsValid(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(int)
js_DateGetYear(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(int)
js_DateGetMonth(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(int)
js_DateGetDate(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(int)
js_DateGetHours(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(int)
js_DateGetMinutes(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(int)
js_DateGetSeconds(JSContext *cx, JSObject* obj);

extern JS_FRIEND_API(void)
js_DateSetYear(JSContext *cx, JSObject *obj, int year);

extern JS_FRIEND_API(void)
js_DateSetMonth(JSContext *cx, JSObject *obj, int year);

extern JS_FRIEND_API(void)
js_DateSetDate(JSContext *cx, JSObject *obj, int date);

extern JS_FRIEND_API(void)
js_DateSetHours(JSContext *cx, JSObject *obj, int hours);

extern JS_FRIEND_API(void)
js_DateSetMinutes(JSContext *cx, JSObject *obj, int minutes);

extern JS_FRIEND_API(void)
js_DateSetSeconds(JSContext *cx, JSObject *obj, int seconds);

extern JS_FRIEND_API(jsdouble)
js_DateGetMsecSinceEpoch(JSContext *cx, JSObject *obj);

JS_END_EXTERN_C

#endif /* jsdate_h___ */