mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
94 lines
2.1 KiB
C++
94 lines
2.1 KiB
C++
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
/*
|
|
* JS Date class interface.
|
|
*/
|
|
|
|
#ifndef jsdate_h___
|
|
#define jsdate_h___
|
|
|
|
#include "mozilla/FloatingPoint.h"
|
|
|
|
#include <math.h>
|
|
|
|
#include "jstypes.h"
|
|
|
|
#include "vm/NumericConversions.h"
|
|
|
|
extern "C" {
|
|
struct JSObject;
|
|
struct JSContext;
|
|
}
|
|
|
|
namespace js {
|
|
|
|
/* ES5 15.9.1.14. */
|
|
inline double
|
|
TimeClip(double time)
|
|
{
|
|
/* Steps 1-2. */
|
|
if (!MOZ_DOUBLE_IS_FINITE(time) || fabs(time) > 8.64e15)
|
|
return js_NaN;
|
|
|
|
/* Step 3. */
|
|
return ToInteger(time + (+0.0));
|
|
}
|
|
|
|
} /* namespace js */
|
|
|
|
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, double msec_time);
|
|
|
|
/*
|
|
* Construct a new Date Object from an exploded local time value.
|
|
*
|
|
* Assert that mon < 12 to help catch off-by-one user errors, which are common
|
|
* due to the 0-based month numbering copied into JS from Java (java.util.Date
|
|
* in 1995).
|
|
*/
|
|
extern JS_FRIEND_API(JSObject*)
|
|
js_NewDateObject(JSContext* cx, int year, int mon, int mday,
|
|
int hour, int min, int sec);
|
|
|
|
extern void
|
|
js_ClearDateCaches();
|
|
|
|
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);
|
|
|
|
/* Date constructor native. Exposed only so the JIT can know its address. */
|
|
JSBool
|
|
js_Date(JSContext *cx, unsigned argc, js::Value *vp);
|
|
|
|
#endif /* jsdate_h___ */
|