| /* |
| * Copyright 2008 Jacek Caban for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include <limits.h> |
| #include <math.h> |
| |
| #include "jscript.h" |
| |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(jscript); |
| |
| /* 1601 to 1970 is 369 years plus 89 leap days */ |
| #define TIME_EPOCH ((ULONGLONG)(369 * 365 + 89) * 86400 * 1000) |
| |
| typedef struct { |
| DispatchEx dispex; |
| |
| /* ECMA-262 3rd Edition 15.9.1.1 */ |
| DOUBLE time; |
| |
| LONG bias; |
| } DateInstance; |
| |
| static const WCHAR toStringW[] = {'t','o','S','t','r','i','n','g',0}; |
| static const WCHAR toLocaleStringW[] = {'t','o','L','o','c','a','l','e','S','t','r','i','n','g',0}; |
| static const WCHAR hasOwnPropertyW[] = {'h','a','s','O','w','n','P','r','o','p','e','r','t','y',0}; |
| static const WCHAR propertyIsEnumerableW[] = |
| {'p','r','o','p','e','r','t','y','I','s','E','n','u','m','e','r','a','b','l','e',0}; |
| static const WCHAR isPrototypeOfW[] = {'i','s','P','r','o','t','o','t','y','p','e','O','f',0}; |
| static const WCHAR valueOfW[] = {'v','a','l','u','e','O','f',0}; |
| static const WCHAR toUTCStringW[] = {'t','o','U','T','C','S','t','r','i','n','g',0}; |
| static const WCHAR toDateStringW[] = {'t','o','D','a','t','e','S','t','r','i','n','g',0}; |
| static const WCHAR toTimeStringW[] = {'t','o','T','i','m','e','S','t','r','i','n','g',0}; |
| static const WCHAR toLocaleDateStringW[] = {'t','o','L','o','c','a','l','e','D','a','t','e','S','t','r','i','n','g',0}; |
| static const WCHAR toLocaleTimeStringW[] = {'t','o','L','o','c','a','l','e','T','i','m','e','S','t','r','i','n','g',0}; |
| static const WCHAR getTimeW[] = {'g','e','t','T','i','m','e',0}; |
| static const WCHAR getFullYearW[] = {'g','e','t','F','u','l','l','Y','e','a','r',0}; |
| static const WCHAR getUTCFullYearW[] = {'g','e','t','U','T','C','F','u','l','l','Y','e','a','r',0}; |
| static const WCHAR getMonthW[] = {'g','e','t','M','o','n','t','h',0}; |
| static const WCHAR getUTCMonthW[] = {'g','e','t','U','T','C','M','o','n','t','h',0}; |
| static const WCHAR getDateW[] = {'g','e','t','D','a','t','e',0}; |
| static const WCHAR getUTCDateW[] = {'g','e','t','U','T','C','D','a','t','e',0}; |
| static const WCHAR getDayW[] = {'g','e','t','D','a','y',0}; |
| static const WCHAR getUTCDayW[] = {'g','e','t','U','T','C','D','a','y',0}; |
| static const WCHAR getHoursW[] = {'g','e','t','H','o','u','r','s',0}; |
| static const WCHAR getUTCHoursW[] = {'g','e','t','U','T','C','H','o','u','r','s',0}; |
| static const WCHAR getMinutesW[] = {'g','e','t','M','i','n','u','t','e','s',0}; |
| static const WCHAR getUTCMinutesW[] = {'g','e','t','U','T','C','M','i','n','u','t','e','s',0}; |
| static const WCHAR getSecondsW[] = {'g','e','t','S','e','c','o','n','d','s',0}; |
| static const WCHAR getUTCSecondsW[] = {'g','e','t','U','T','C','S','e','c','o','n','d','s',0}; |
| static const WCHAR getMillisecondsW[] = {'g','e','t','M','i','l','l','i','s','e','c','o','n','d','s',0}; |
| static const WCHAR getUTCMillisecondsW[] = {'g','e','t','U','T','C','M','i','l','l','i','s','e','c','o','n','d','s',0}; |
| static const WCHAR getTimezoneOffsetW[] = {'g','e','t','T','i','m','e','z','o','n','e','O','f','f','s','e','t',0}; |
| static const WCHAR setTimeW[] = {'s','e','t','T','i','m','e',0}; |
| static const WCHAR setMillisecondsW[] = {'s','e','t','M','i','l','l','i','s','e','c','o','n','d','s',0}; |
| static const WCHAR setUTCMillisecondsW[] = {'s','e','t','U','T','C','M','i','l','l','i','s','e','c','o','n','d','s',0}; |
| static const WCHAR setSecondsW[] = {'s','e','t','S','e','c','o','n','d','s',0}; |
| static const WCHAR setUTCSecondsW[] = {'s','e','t','U','T','C','S','e','c','o','n','d','s',0}; |
| static const WCHAR setMinutesW[] = {'s','e','t','M','i','n','u','t','e','s',0}; |
| static const WCHAR setUTCMinutesW[] = {'s','e','t','U','T','C','M','i','n','u','t','e','s',0}; |
| static const WCHAR setHoursW[] = {'s','e','t','H','o','u','r','s',0}; |
| static const WCHAR setUTCHoursW[] = {'s','e','t','U','T','C','H','o','u','r','s',0}; |
| static const WCHAR setDateW[] = {'s','e','t','D','a','t','e',0}; |
| static const WCHAR setUTCDateW[] = {'s','e','t','U','T','C','D','a','t','e',0}; |
| static const WCHAR setMonthW[] = {'s','e','t','M','o','n','t','h',0}; |
| static const WCHAR setUTCMonthW[] = {'s','e','t','U','T','C','M','o','n','t','h',0}; |
| static const WCHAR setFullYearW[] = {'s','e','t','F','u','l','l','Y','e','a','r',0}; |
| static const WCHAR setUTCFullYearW[] = {'s','e','t','U','T','C','F','u','l','l','Y','e','a','r',0}; |
| |
| /*ECMA-262 3th Edition 15.9.1.2 */ |
| #define MS_PER_DAY 86400000 |
| #define MS_PER_HOUR 3600000 |
| #define MS_PER_MINUTE 60000 |
| |
| /* ECMA-262 3th Edition 15.9.1.2 */ |
| static inline DOUBLE day(DOUBLE time) |
| { |
| return floor(time / MS_PER_DAY); |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static inline DOUBLE days_in_year(DOUBLE year) |
| { |
| int y; |
| |
| if(year != (int)year) |
| return ret_nan(); |
| |
| y = year; |
| if(y%4 != 0) return 365; |
| if(y%100 != 0) return 366; |
| if(y%400 != 0) return 365; |
| return 366; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static inline DOUBLE day_from_year(DOUBLE year) |
| { |
| int y; |
| |
| if(year != (int)year) |
| return ret_nan(); |
| |
| y = year; |
| return 365*(y-1970) + floor((y-1969)/4) |
| - floor((y-1901)/100) + floor((y-1601)/400); |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static inline DOUBLE time_from_year(DOUBLE year) |
| { |
| return MS_PER_DAY*day_from_year(year); |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static inline DOUBLE year_from_time(DOUBLE time) |
| { |
| int y; |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| y = 1970 + time/365.25/MS_PER_DAY; |
| |
| if(time_from_year(y) > time) |
| while(time_from_year(y) > time) y--; |
| else |
| while(time_from_year(y+1)<=time) y++; |
| |
| return y; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static inline int in_leap_year(DOUBLE time) |
| { |
| if(days_in_year(year_from_time(time))==366) |
| return 1; |
| return 0; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.4 */ |
| static inline int day_within_year(DOUBLE time) |
| { |
| return day(time) - day_from_year(year_from_time(time)); |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.4 */ |
| static inline DOUBLE month_from_time(DOUBLE time) |
| { |
| int ily = in_leap_year(time); |
| int dwy = day_within_year(time); |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| if(0<=dwy && dwy<31) return 0; |
| if(dwy < 59+ily) return 1; |
| if(dwy < 90+ily) return 2; |
| if(dwy < 120+ily) return 3; |
| if(dwy < 151+ily) return 4; |
| if(dwy < 181+ily) return 5; |
| if(dwy < 212+ily) return 6; |
| if(dwy < 243+ily) return 7; |
| if(dwy < 273+ily) return 8; |
| if(dwy < 304+ily) return 9; |
| if(dwy < 334+ily) return 10; |
| return 11; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.5 */ |
| static inline DOUBLE date_from_time(DOUBLE time) |
| { |
| int dwy = day_within_year(time); |
| int ily = in_leap_year(time); |
| int mft = month_from_time(time); |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| if(mft==0) return dwy+1; |
| if(mft==1) return dwy-30; |
| if(mft==2) return dwy-58-ily; |
| if(mft==3) return dwy-89-ily; |
| if(mft==4) return dwy-119-ily; |
| if(mft==5) return dwy-150-ily; |
| if(mft==6) return dwy-180-ily; |
| if(mft==7) return dwy-211-ily; |
| if(mft==8) return dwy-242-ily; |
| if(mft==9) return dwy-272-ily; |
| if(mft==10) return dwy-303-ily; |
| return dwy-333-ily; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.6 */ |
| static inline DOUBLE week_day(DOUBLE time) |
| { |
| DOUBLE ret; |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| ret = fmod(day(time)+4, 7); |
| if(ret<0) ret += 7; |
| |
| return ret; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static inline DOUBLE hour_from_time(DOUBLE time) |
| { |
| DOUBLE ret; |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| ret = fmod(floor(time/MS_PER_HOUR), 24); |
| if(ret<0) ret += 24; |
| |
| return ret; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static inline DOUBLE min_from_time(DOUBLE time) |
| { |
| DOUBLE ret; |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| ret = fmod(floor(time/MS_PER_MINUTE), 60); |
| if(ret<0) ret += 60; |
| |
| return ret; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static inline DOUBLE sec_from_time(DOUBLE time) |
| { |
| DOUBLE ret; |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| ret = fmod(floor(time/1000), 60); |
| if(ret<0) ret += 60; |
| |
| return ret; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static inline DOUBLE ms_from_time(DOUBLE time) |
| { |
| DOUBLE ret; |
| |
| if(isnan(time)) |
| return ret_nan(); |
| |
| ret = fmod(time, 1000); |
| if(ret<0) ret += 1000; |
| |
| return ret; |
| } |
| |
| /* ECMA-262 3rd Edition 15.9.1.14 */ |
| static inline DOUBLE time_clip(DOUBLE time) |
| { |
| if(8.64e15 < time || time < -8.64e15) { |
| return ret_nan(); |
| } |
| |
| return floor(time); |
| } |
| |
| static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_toLocaleString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_hasOwnProperty(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_propertyIsEnumerable(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_isPrototypeOf(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_valueOf(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_toUTCString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_toDateString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_toTimeString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_toLocaleDateString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_toLocaleTimeString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| /* ECMA-262 3rd Edition 15.9.5.9 */ |
| static HRESULT Date_getTime(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, date->time); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static HRESULT Date_getFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, year_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.3 */ |
| static HRESULT Date_getUTCFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, year_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.4 */ |
| static HRESULT Date_getMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, month_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.4 */ |
| static HRESULT Date_getUTCMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, month_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.5 */ |
| static HRESULT Date_getDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, date_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.5 */ |
| static HRESULT Date_getUTCDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, date_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.6 */ |
| static HRESULT Date_getDay(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, week_day(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.6 */ |
| static HRESULT Date_getUTCDay(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, week_day(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, hour_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getUTCHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, hour_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, min_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getUTCMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, min_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, sec_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getUTCSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, sec_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getMilliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| DOUBLE time = date->time - date->bias*MS_PER_MINUTE; |
| |
| num_set_val(retv, ms_from_time(time)); |
| } |
| return S_OK; |
| } |
| |
| /* ECMA-262 3th Edition 15.9.1.10 */ |
| static HRESULT Date_getUTCMilliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(retv) { |
| DateInstance *date = (DateInstance*)dispex; |
| num_set_val(retv, ms_from_time(date->time)); |
| } |
| return S_OK; |
| } |
| |
| static HRESULT Date_getTimezoneOffset(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_setTime(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| VARIANT v; |
| HRESULT hres; |
| DateInstance *date; |
| |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(!arg_cnt(dp)) { |
| FIXME("throw ArgumentNotOptional\n"); |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); |
| if(FAILED(hres)) |
| return hres; |
| |
| date = (DateInstance*)dispex; |
| date->time = time_clip(num_val(&v)); |
| |
| if(retv) |
| num_set_val(retv, date->time); |
| |
| return S_OK; |
| } |
| |
| static HRESULT Date_setMilliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| VARIANT v; |
| HRESULT hres; |
| DateInstance *date; |
| |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(!arg_cnt(dp)) { |
| FIXME("throw ArgumentNotOptional\n"); |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); |
| if(FAILED(hres)) |
| return hres; |
| |
| date = (DateInstance*)dispex; |
| date->time = time_clip(date->time - ms_from_time(date->time) + num_val(&v)); |
| |
| if(retv) |
| num_set_val(retv, date->time); |
| |
| return S_OK; |
| } |
| |
| static HRESULT Date_setUTCMilliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| return Date_setMilliseconds(dispex, lcid, flags, dp, retv, ei, caller); |
| } |
| |
| static HRESULT Date_setSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| VARIANT v; |
| HRESULT hres; |
| DateInstance *date; |
| |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(!arg_cnt(dp)) { |
| FIXME("throw ArgumentNotOptional\n"); |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); |
| if(FAILED(hres)) |
| return hres; |
| |
| date = (DateInstance*)dispex; |
| date->time = time_clip(date->time - (sec_from_time(date->time) - num_val(&v))*1000.0); |
| |
| if(retv) |
| num_set_val(retv, date->time); |
| |
| return S_OK; |
| } |
| |
| static HRESULT Date_setUTCSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| return Date_setSeconds(dispex, lcid, flags, dp, retv, ei, caller); |
| } |
| |
| static HRESULT Date_setMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| VARIANT v; |
| HRESULT hres; |
| DateInstance *date; |
| |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(!arg_cnt(dp)) { |
| FIXME("throw ArgumentNotOptional\n"); |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); |
| if(FAILED(hres)) |
| return hres; |
| |
| date = (DateInstance*)dispex; |
| date->time = time_clip(date->time - (min_from_time(date->time) - num_val(&v))*MS_PER_MINUTE); |
| |
| if(retv) |
| num_set_val(retv, date->time); |
| |
| return S_OK; |
| } |
| |
| static HRESULT Date_setUTCMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| return Date_setMinutes(dispex, lcid, flags, dp, retv, ei, caller); |
| } |
| |
| static HRESULT Date_setHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| VARIANT v; |
| HRESULT hres; |
| DateInstance *date; |
| |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(!arg_cnt(dp)) { |
| FIXME("throw ArgumentNotOptional\n"); |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); |
| if(FAILED(hres)) |
| return hres; |
| |
| date = (DateInstance*)dispex; |
| date->time = time_clip(date->time |
| - (hour_from_time(date->time - date->bias*MS_PER_MINUTE) |
| - num_val(&v))*MS_PER_HOUR); |
| |
| if(retv) |
| num_set_val(retv, date->time); |
| |
| return S_OK; |
| } |
| |
| static HRESULT Date_setUTCHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| VARIANT v; |
| HRESULT hres; |
| DateInstance *date; |
| |
| TRACE("\n"); |
| |
| if(!is_class(dispex, JSCLASS_DATE)) { |
| FIXME("throw TypeError\n"); |
| return E_FAIL; |
| } |
| |
| if(!arg_cnt(dp)) { |
| FIXME("throw ArgumentNotOptional\n"); |
| if(retv) num_set_nan(retv); |
| return S_OK; |
| } |
| |
| hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); |
| if(FAILED(hres)) |
| return hres; |
| |
| date = (DateInstance*)dispex; |
| date->time = time_clip(date->time |
| - (hour_from_time(date->time) - num_val(&v))*MS_PER_HOUR); |
| |
| if(retv) |
| num_set_val(retv, date->time); |
| |
| return S_OK; |
| } |
| |
| static HRESULT Date_setDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_setUTCDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_setMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_setUTCMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_setFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_setUTCFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT Date_value(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static const builtin_prop_t Date_props[] = { |
| {getDateW, Date_getDate, PROPF_METHOD}, |
| {getDayW, Date_getDay, PROPF_METHOD}, |
| {getFullYearW, Date_getFullYear, PROPF_METHOD}, |
| {getHoursW, Date_getHours, PROPF_METHOD}, |
| {getMillisecondsW, Date_getMilliseconds, PROPF_METHOD}, |
| {getMinutesW, Date_getMinutes, PROPF_METHOD}, |
| {getMonthW, Date_getMonth, PROPF_METHOD}, |
| {getSecondsW, Date_getSeconds, PROPF_METHOD}, |
| {getTimeW, Date_getTime, PROPF_METHOD}, |
| {getTimezoneOffsetW, Date_getTimezoneOffset, PROPF_METHOD}, |
| {getUTCDateW, Date_getUTCDate, PROPF_METHOD}, |
| {getUTCDayW, Date_getUTCDay, PROPF_METHOD}, |
| {getUTCFullYearW, Date_getUTCFullYear, PROPF_METHOD}, |
| {getUTCHoursW, Date_getUTCHours, PROPF_METHOD}, |
| {getUTCMillisecondsW, Date_getUTCMilliseconds, PROPF_METHOD}, |
| {getUTCMinutesW, Date_getUTCMinutes, PROPF_METHOD}, |
| {getUTCMonthW, Date_getUTCMonth, PROPF_METHOD}, |
| {getUTCSecondsW, Date_getUTCSeconds, PROPF_METHOD}, |
| {hasOwnPropertyW, Date_hasOwnProperty, PROPF_METHOD}, |
| {isPrototypeOfW, Date_isPrototypeOf, PROPF_METHOD}, |
| {propertyIsEnumerableW, Date_propertyIsEnumerable, PROPF_METHOD}, |
| {setDateW, Date_setDate, PROPF_METHOD}, |
| {setFullYearW, Date_setFullYear, PROPF_METHOD}, |
| {setHoursW, Date_setHours, PROPF_METHOD}, |
| {setMillisecondsW, Date_setMilliseconds, PROPF_METHOD}, |
| {setMinutesW, Date_setMinutes, PROPF_METHOD}, |
| {setMonthW, Date_setMonth, PROPF_METHOD}, |
| {setSecondsW, Date_setSeconds, PROPF_METHOD}, |
| {setTimeW, Date_setTime, PROPF_METHOD}, |
| {setUTCDateW, Date_setUTCDate, PROPF_METHOD}, |
| {setUTCFullYearW, Date_setUTCFullYear, PROPF_METHOD}, |
| {setUTCHoursW, Date_setUTCHours, PROPF_METHOD}, |
| {setUTCMillisecondsW, Date_setUTCMilliseconds, PROPF_METHOD}, |
| {setUTCMinutesW, Date_setUTCMinutes, PROPF_METHOD}, |
| {setUTCMonthW, Date_setUTCMonth, PROPF_METHOD}, |
| {setUTCSecondsW, Date_setUTCSeconds, PROPF_METHOD}, |
| {toDateStringW, Date_toDateString, PROPF_METHOD}, |
| {toLocaleDateStringW, Date_toLocaleDateString, PROPF_METHOD}, |
| {toLocaleStringW, Date_toLocaleString, PROPF_METHOD}, |
| {toLocaleTimeStringW, Date_toLocaleTimeString, PROPF_METHOD}, |
| {toStringW, Date_toString, PROPF_METHOD}, |
| {toTimeStringW, Date_toTimeString, PROPF_METHOD}, |
| {toUTCStringW, Date_toUTCString, PROPF_METHOD}, |
| {valueOfW, Date_valueOf, PROPF_METHOD}, |
| }; |
| |
| static const builtin_info_t Date_info = { |
| JSCLASS_DATE, |
| {NULL, Date_value, 0}, |
| sizeof(Date_props)/sizeof(*Date_props), |
| Date_props, |
| NULL, |
| NULL |
| }; |
| |
| static HRESULT create_date(script_ctx_t *ctx, BOOL use_constr, DOUBLE time, DispatchEx **ret) |
| { |
| DateInstance *date; |
| HRESULT hres; |
| TIME_ZONE_INFORMATION tzi; |
| |
| GetTimeZoneInformation(&tzi); |
| |
| date = heap_alloc_zero(sizeof(DateInstance)); |
| if(!date) |
| return E_OUTOFMEMORY; |
| |
| if(use_constr) |
| hres = init_dispex_from_constr(&date->dispex, ctx, &Date_info, ctx->date_constr); |
| else |
| hres = init_dispex(&date->dispex, ctx, &Date_info, NULL); |
| if(FAILED(hres)) { |
| heap_free(date); |
| return hres; |
| } |
| |
| date->time = time; |
| date->bias = tzi.Bias; |
| |
| *ret = &date->dispex; |
| return S_OK; |
| } |
| |
| static HRESULT DateConstr_value(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, |
| VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) |
| { |
| DispatchEx *date; |
| HRESULT hres; |
| |
| TRACE("\n"); |
| |
| switch(flags) { |
| case DISPATCH_CONSTRUCT: |
| switch(arg_cnt(dp)) { |
| /* ECMA-262 3rd Edition 15.9.3.3 */ |
| case 0: { |
| FILETIME time; |
| LONGLONG lltime; |
| |
| GetSystemTimeAsFileTime(&time); |
| lltime = ((LONGLONG)time.dwHighDateTime<<32) |
| + time.dwLowDateTime; |
| |
| hres = create_date(dispex->ctx, TRUE, lltime/10000-TIME_EPOCH, &date); |
| if(FAILED(hres)) |
| return hres; |
| break; |
| } |
| |
| /* ECMA-262 3rd Edition 15.9.3.2 */ |
| case 1: { |
| VARIANT prim, num; |
| |
| hres = to_primitive(dispex->ctx, get_arg(dp,0), ei, &prim); |
| if(FAILED(hres)) |
| return hres; |
| |
| if(V_VT(&prim) == VT_BSTR) { |
| FIXME("VT_BSTR not supported\n"); |
| return E_NOTIMPL; |
| } |
| |
| hres = to_number(dispex->ctx, &prim, ei, &num); |
| VariantClear(&prim); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_date(dispex->ctx, TRUE, time_clip(num_val(&num)), &date); |
| if(FAILED(hres)) |
| return hres; |
| break; |
| } |
| |
| default: |
| FIXME("unimplemented argcnt %d\n", arg_cnt(dp)); |
| return E_NOTIMPL; |
| } |
| |
| V_VT(retv) = VT_DISPATCH; |
| V_DISPATCH(retv) = (IDispatch*)_IDispatchEx_(date); |
| return S_OK; |
| |
| default: |
| FIXME("unimplemented flags %x\n", flags); |
| return E_NOTIMPL; |
| } |
| |
| return S_OK; |
| } |
| |
| HRESULT create_date_constr(script_ctx_t *ctx, DispatchEx **ret) |
| { |
| DispatchEx *date; |
| HRESULT hres; |
| |
| hres = create_date(ctx, FALSE, 0.0, &date); |
| if(FAILED(hres)) |
| return hres; |
| |
| hres = create_builtin_function(ctx, DateConstr_value, PROPF_CONSTR, date, ret); |
| |
| jsdisp_release(date); |
| return hres; |
| } |
