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kernelbase: Reimplement Internal_EnumDateFormats() using the locale.nls data.

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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2022-04-07 11:23:45 +02:00
parent 25595a0abe
commit 4d68497fac
2 changed files with 87 additions and 37 deletions
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10
dlls/kernel32/locale.c
View file

@ -48,8 +48,8 @@ extern BOOL WINAPI Internal_EnumCalendarInfo( CALINFO_ENUMPROCW proc,
const NLS_LOCALE_DATA *locale, CALID id,
CALTYPE type, BOOL unicode, BOOL ex,
BOOL exex, LPARAM lparam );
extern BOOL WINAPI Internal_EnumDateFormats( DATEFMT_ENUMPROCW proc, LCID lcid, DWORD flags, BOOL unicode,
BOOL ex, BOOL exex, LPARAM lparam );
extern BOOL WINAPI Internal_EnumDateFormats( DATEFMT_ENUMPROCW proc, const NLS_LOCALE_DATA *locale,
DWORD flags, BOOL unicode, BOOL ex, BOOL exex, LPARAM lparam );
extern BOOL WINAPI Internal_EnumLanguageGroupLocales( LANGGROUPLOCALE_ENUMPROCW proc, LGRPID id,
DWORD flags, LONG_PTR param, BOOL unicode );
extern BOOL WINAPI Internal_EnumSystemCodePages( CODEPAGE_ENUMPROCW proc, DWORD flags, BOOL unicode );
@ -322,7 +322,8 @@ BOOL WINAPI EnumCalendarInfoExA( CALINFO_ENUMPROCEXA proc, LCID lcid, CALID id,
*/
BOOL WINAPI EnumDateFormatsExA(DATEFMT_ENUMPROCEXA proc, LCID lcid, DWORD flags)
{
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, lcid, flags, FALSE, TRUE, FALSE, 0 );
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, NlsValidateLocale( &lcid, 0 ),
flags, FALSE, TRUE, FALSE, 0 );
}
/**************************************************************************
@ -333,7 +334,8 @@ BOOL WINAPI EnumDateFormatsExA(DATEFMT_ENUMPROCEXA proc, LCID lcid, DWORD flags)
*/
BOOL WINAPI EnumDateFormatsA(DATEFMT_ENUMPROCA proc, LCID lcid, DWORD flags)
{
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, lcid, flags, FALSE, FALSE, FALSE, 0 );
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, NlsValidateLocale( &lcid, 0 ),
flags, FALSE, FALSE, FALSE, 0 );
}
/**************************************************************************

114
dlls/kernelbase/locale.c
View file

@ -468,6 +468,17 @@ static const NLS_LOCALE_DATA *get_locale_data( UINT idx )
}
static const struct calendar *get_calendar_data( const NLS_LOCALE_DATA *locale, UINT id )
{
if (id == CAL_HIJRI) id = locale->islamic_cal[0];
else if (id == CAL_PERSIAN) id = locale->islamic_cal[1];
if (!id || id > locale_table->nb_calendars) return NULL;
return (const struct calendar *)((const char *)locale_table + locale_table->calendars_offset +
(id - 1) * locale_table->calendar_size);
}
static int compare_locale_names( const WCHAR *n1, const WCHAR *n2 )
{
for (;;)
@ -1452,7 +1463,7 @@ static int get_locale_info( const NLS_LOCALE_DATA *locale, LCID lcid, LCTYPE typ
static int get_calendar_info( const NLS_LOCALE_DATA *locale, CALID id, CALTYPE type,
WCHAR *buffer, int len, DWORD *value )
{
unsigned int i, idx = id, val = 0;
unsigned int i, val = 0;
const struct calendar *cal;
if (type & CAL_RETURN_NUMBER)
@ -1466,14 +1477,8 @@ static int get_calendar_info( const NLS_LOCALE_DATA *locale, CALID id, CALTYPE t
const USHORT *ids = locale_strings + locale->scalendartype;
for (i = 0; i < ids[0]; i++) if (ids[1 + i] == id) break;
if (i == ids[0]) goto invalid;
if (id == CAL_HIJRI) idx = locale->islamic_cal[0];
else if (id == CAL_PERSIAN) idx = locale->islamic_cal[1];
}
if (!idx || idx > locale_table->nb_calendars) goto invalid;
cal = (const struct calendar *)((const char *)locale_table + locale_table->calendars_offset +
(idx - 1) * locale_table->calendar_size);
if (!(cal = get_calendar_data( locale, id ))) goto invalid;
switch (LOWORD(type))
{
@ -3694,55 +3699,95 @@ BOOL WINAPI DECLSPEC_HOTPATCH Internal_EnumCalendarInfo( CALINFO_ENUMPROCW proc,
}
static BOOL call_enum_date_func( DATEFMT_ENUMPROCW proc, const NLS_LOCALE_DATA *locale, DWORD flags,
DWORD str, WCHAR *buffer, CALID id, BOOL unicode,
BOOL ex, BOOL exex, LPARAM lparam )
{
char buffA[256];
if (str) memcpy( buffer, locale_strings + str + 1, (locale_strings[str] + 1) * sizeof(WCHAR) );
if (exex) return ((DATEFMT_ENUMPROCEXEX)proc)( buffer, id, lparam );
if (ex) return ((DATEFMT_ENUMPROCEXW)proc)( buffer, id );
if (unicode) return proc( buffer );
WideCharToMultiByte( get_locale_codepage( locale, flags ), 0, buffer, -1,
buffA, ARRAY_SIZE(buffA), NULL, NULL );
return proc( (WCHAR *)buffA );
}
/**************************************************************************
* Internal_EnumDateFormats (kernelbase.@)
*/
BOOL WINAPI DECLSPEC_HOTPATCH Internal_EnumDateFormats( DATEFMT_ENUMPROCW proc, LCID lcid, DWORD flags,
BOOL WINAPI DECLSPEC_HOTPATCH Internal_EnumDateFormats( DATEFMT_ENUMPROCW proc,
const NLS_LOCALE_DATA *locale, DWORD flags,
BOOL unicode, BOOL ex, BOOL exex, LPARAM lparam )
{
WCHAR buffer[256];
LCTYPE lctype;
CALID cal_id;
INT ret;
INT i, j, ret;
DWORD pos;
const struct calendar *cal;
const USHORT *calendars = locale_strings + locale->scalendartype;
const DWORD *array;
if (!proc)
if (!proc || !locale)
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
if (!GetLocaleInfoW( lcid, LOCALE_ICALENDARTYPE|LOCALE_RETURN_NUMBER,
(LPWSTR)&cal_id, sizeof(cal_id)/sizeof(WCHAR) ))
return FALSE;
switch (flags & ~LOCALE_USE_CP_ACP)
{
case 0:
case DATE_SHORTDATE:
lctype = LOCALE_SSHORTDATE;
if (!get_locale_info( locale, 0, LOCALE_SSHORTDATE, buffer, ARRAY_SIZE(buffer) )) return FALSE;
pos = locale->sshortdate;
break;
case DATE_LONGDATE:
lctype = LOCALE_SLONGDATE;
if (!get_locale_info( locale, 0, LOCALE_SLONGDATE, buffer, ARRAY_SIZE(buffer) )) return FALSE;
pos = locale->slongdate;
break;
case DATE_YEARMONTH:
lctype = LOCALE_SYEARMONTH;
if (!get_locale_info( locale, 0, LOCALE_SYEARMONTH, buffer, ARRAY_SIZE(buffer) )) return FALSE;
pos = locale->syearmonth;
break;
default:
FIXME( "unknown date format 0x%08lx\n", flags );
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
lctype |= flags & LOCALE_USE_CP_ACP;
if (unicode)
ret = GetLocaleInfoW( lcid, lctype, buffer, ARRAY_SIZE(buffer) );
else
ret = GetLocaleInfoA( lcid, lctype, (char *)buffer, sizeof(buffer) );
/* first the user override data */
if (ret)
ret = call_enum_date_func( proc, locale, flags, 0, buffer, 1, unicode, ex, exex, lparam );
/* then the remaining locale data */
array = (const DWORD *)(locale_strings + pos + 1);
for (i = 1; ret && i < locale_strings[pos]; i++)
ret = call_enum_date_func( proc, locale, flags, array[i], buffer, 1, unicode, ex, exex, lparam );
/* then the extra calendars */
for (i = 0; ret && i < calendars[0]; i++)
{
if (exex) ((DATEFMT_ENUMPROCEXEX)proc)( buffer, cal_id, lparam );
else if (ex) ((DATEFMT_ENUMPROCEXW)proc)( buffer, cal_id );
else proc( buffer );
if (calendars[i + 1] == 1) continue;
if (!(cal = get_calendar_data( locale, calendars[i + 1] ))) continue;
switch (flags & ~LOCALE_USE_CP_ACP)
{
case 0:
case DATE_SHORTDATE:
pos = cal->sshortdate;
break;
case DATE_LONGDATE:
pos = cal->slongdate;
break;
case DATE_YEARMONTH:
pos = cal->syearmonth;
break;
}
array = (const DWORD *)(locale_strings + pos + 1);
for (j = 0; ret && j < locale_strings[pos]; j++)
ret = call_enum_date_func( proc, locale, flags, array[j], buffer,
calendars[i + 1], unicode, ex, exex, lparam );
}
return TRUE;
}
@ -4215,7 +4260,8 @@ BOOL WINAPI DECLSPEC_HOTPATCH EnumCalendarInfoExEx( CALINFO_ENUMPROCEXEX proc, L
*/
BOOL WINAPI DECLSPEC_HOTPATCH EnumDateFormatsW( DATEFMT_ENUMPROCW proc, LCID lcid, DWORD flags )
{
return Internal_EnumDateFormats( proc, lcid, flags, TRUE, FALSE, FALSE, 0 );
return Internal_EnumDateFormats( proc, NlsValidateLocale( &lcid, 0 ),
flags, TRUE, FALSE, FALSE, 0 );
}
@ -4224,7 +4270,8 @@ BOOL WINAPI DECLSPEC_HOTPATCH EnumDateFormatsW( DATEFMT_ENUMPROCW proc, LCID lci
*/
BOOL WINAPI DECLSPEC_HOTPATCH EnumDateFormatsExW( DATEFMT_ENUMPROCEXW proc, LCID lcid, DWORD flags )
{
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, lcid, flags, TRUE, TRUE, FALSE, 0 );
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, NlsValidateLocale( &lcid, 0 ),
flags, TRUE, TRUE, FALSE, 0 );
}
@ -4234,8 +4281,9 @@ BOOL WINAPI DECLSPEC_HOTPATCH EnumDateFormatsExW( DATEFMT_ENUMPROCEXW proc, LCID
BOOL WINAPI DECLSPEC_HOTPATCH EnumDateFormatsExEx( DATEFMT_ENUMPROCEXEX proc, const WCHAR *locale,
DWORD flags, LPARAM lparam )
{
LCID lcid = LocaleNameToLCID( locale, 0 );
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, lcid, flags, TRUE, TRUE, TRUE, lparam );
LCID lcid;
return Internal_EnumDateFormats( (DATEFMT_ENUMPROCW)proc, get_locale_by_name( locale, &lcid ),
flags, TRUE, TRUE, TRUE, lparam );
}