js/src/jsdate.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  * vim: set ts=8 sts=2 et sw=2 tw=80:
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 /*
   8  * JS Date class interface.
   9  */
  10
  11 #ifndef jsdate_h
  12 #define jsdate_h
  13
  14 #include "jstypes.h"
  15
  16 #include "js/Date.h"
  17 #include "js/RootingAPI.h"
  18 #include "js/TypeDecls.h"
  19
  20 namespace js {
  21
  22 /*
  23  * These functions provide a C interface to the date/time object
  24  */
  25
  26 /*
  27  * Construct a new Date Object from a time value given in milliseconds UTC
  28  * since the epoch.
  29  */
  30 extern JSObject* NewDateObjectMsec(JSContext* cx, JS::ClippedTime t,
  31                                    JS::HandleObject proto = nullptr);
  32
  33 /*
  34  * Construct a new Date Object from an exploded local time value.
  35  *
  36  * Assert that mon < 12 to help catch off-by-one user errors, which are common
  37  * due to the 0-based month numbering copied into JS from Java (java.util.Date
  38  * in 1995).
  39  */
  40 extern JS_PUBLIC_API JSObject* NewDateObject(JSContext* cx, int year, int mon,
  41                                              int mday, int hour, int min,
  42                                              int sec);
  43
  44 /*
  45  * Returns the current time in milliseconds since the epoch.
  46  */
  47 JS::ClippedTime DateNow(JSContext* cx);
  48
  49 /* Date methods exposed so they can be installed in the self-hosting global. */
  50 bool date_now(JSContext* cx, unsigned argc, JS::Value* vp);
  51
  52 bool date_valueOf(JSContext* cx, unsigned argc, JS::Value* vp);
  53
  54 } /* namespace js */
  55
  56 #endif /* jsdate_h */