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jscript: Added Date_toLocaleDateString implementation.

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Piotr Caban 2009-06-28 23:39:15 +02:00 committed by Alexandre Julliard
parent 8b93e1fe06
commit 6dc3b7beb7
1 changed files with 58 additions and 2 deletions
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60
dlls/jscript/date.c
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@ -435,6 +435,22 @@ static inline DOUBLE time_clip(DOUBLE time)
return floor(time);
}
static SYSTEMTIME create_systemtime(DOUBLE time)
{
SYSTEMTIME st;
st.wYear = year_from_time(time);
st.wMonth = month_from_time(time) + 1;
st.wDayOfWeek = week_day(time);
st.wDay = date_from_time(time);
st.wHour = hour_from_time(time);
st.wMinute = min_from_time(time);
st.wSecond = sec_from_time(time);
st.wMilliseconds = ms_from_time(time);
return st;
}
static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller)
{
@ -498,11 +514,51 @@ static HRESULT Date_toTimeString(DispatchEx *dispex, LCID lcid, WORD flags, DISP
return E_NOTIMPL;
}
/* ECMA-262 3rd Edition 15.9.5.6 */
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 const WCHAR NaNW[] = { 'N','a','N',0 };
SYSTEMTIME st;
DateInstance *date;
BSTR date_str;
int len;
TRACE("\n");
if(!is_class(dispex, JSCLASS_DATE)) {
FIXME("throw TypeError\n");
return E_FAIL;
}
date = (DateInstance*)dispex;
if(isnan(date->time)) {
if(retv) {
V_VT(retv) = VT_BSTR;
V_BSTR(retv) = SysAllocString(NaNW);
if(!V_BSTR(retv))
return E_OUTOFMEMORY;
}
return S_OK;
}
st = create_systemtime(local_time(date->time, date));
if(st.wYear<1601 || st.wYear>9999)
return Date_toDateString(dispex, lcid, flags, dp, retv, ei, caller);
if(retv) {
len = GetDateFormatW(lcid, DATE_LONGDATE, &st, NULL, NULL, 0);
date_str = SysAllocStringLen(NULL, len);
if(!date_str)
return E_OUTOFMEMORY;
GetDateFormatW(lcid, DATE_LONGDATE, &st, NULL, date_str, len);
V_VT(retv) = VT_BSTR;
V_BSTR(retv) = date_str;
}
return S_OK;
}
static HRESULT Date_toLocaleTimeString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,