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oleaut32: Remove caching from VARIANT_GetLocalisedNumberChars(). 

GetLocaleInfoW() already caches the registry information and is fast
enough. This also avoids using out-of-date information after a
SetLocaleInfoW() call.

Signed-off-by: Francois Gouget <fgouget@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
(cherry picked from commit d8656b4767)
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
This commit is contained in:
Francois Gouget 2021-08-05 15:20:45 +02:00 committed by Michael Stefaniuc
parent f82b97c778
commit 617015e11a
2 changed files with 3 additions and 37 deletions
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12
dlls/oleaut32/tests/vartest.c
View File

@ -2197,7 +2197,7 @@ static void test_VarParseNumFromStrMisc(void)
/* But SMONDECIMALSEP has no default! */
SetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_SMONDECIMALSEP, L"");
hres = wconvert_str(L"3.9", ARRAY_SIZE(rgb), NUMPRS_DECIMAL|NUMPRS_CURRENCY|NUMPRS_USE_ALL, &np, rgb, LOCALE_USER_DEFAULT, 0);
todo_wine EXPECTFAIL;
EXPECTFAIL;
SetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, L".");
SetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_SMONDECIMALSEP, L".");
@ -2205,9 +2205,7 @@ static void test_VarParseNumFromStrMisc(void)
SetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_STHOUSAND, L" ");
hres = wconvert_str(L"1 000", ARRAY_SIZE(rgb), NUMPRS_THOUSANDS, &np, rgb, LOCALE_USER_DEFAULT, 0);
if (broken(1)) /* FIXME Reenable once Wine is less broken */
EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
todo_wine ok(np.dwOutFlags == NUMPRS_THOUSANDS, "Got dwOutFlags=%08x\n", np.dwOutFlags);
EXPECTRGB(0,1); /* Don't test extra digits, see "1,000" test */
EXPECTRGB(4,FAILDIG);
@ -2224,9 +2222,7 @@ static void test_VarParseNumFromStrMisc(void)
SetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_SMONTHOUSANDSEP, L" ");
hres = wconvert_str(L"1|000", ARRAY_SIZE(rgb), NUMPRS_THOUSANDS, &np, rgb, LOCALE_USER_DEFAULT, 0);
if (broken(1)) /* FIXME Reenable once Wine is less broken */
EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
todo_wine ok(np.dwOutFlags == NUMPRS_THOUSANDS, "Got dwOutFlags=%08x\n", np.dwOutFlags);
EXPECTRGB(0,1); /* Don't test extra digits, see "1,000" test */
EXPECTRGB(4,FAILDIG);
@ -2234,9 +2230,7 @@ static void test_VarParseNumFromStrMisc(void)
EXPECTFAIL;
hres = wconvert_str(L"1|000", ARRAY_SIZE(rgb), NUMPRS_THOUSANDS|NUMPRS_CURRENCY, &np, rgb, LOCALE_USER_DEFAULT, 0);
if (broken(1)) /* FIXME Reenable once Wine is less broken */
EXPECT(1,NUMPRS_THOUSANDS|NUMPRS_CURRENCY,NUMPRS_THOUSANDS,5,0,3);
todo_wine ok(np.dwOutFlags == NUMPRS_THOUSANDS, "Got dwOutFlags=%08x\n", np.dwOutFlags);
EXPECTRGB(0,1); /* Don't test extra digits, see "1,000" test */
EXPECTRGB(4,FAILDIG);
@ -2297,14 +2291,14 @@ static void test_VarParseNumFromStrMisc(void)
SetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_STHOUSAND, L"\xa0");
hres = wconvert_str(L"1 000", ARRAY_SIZE(rgb), NUMPRS_THOUSANDS|NUMPRS_CURRENCY|NUMPRS_USE_ALL, &np, rgb, LOCALE_USER_DEFAULT, 0);
todo_wine EXPECT(1,NUMPRS_THOUSANDS|NUMPRS_CURRENCY|NUMPRS_USE_ALL,NUMPRS_THOUSANDS,5,0,3);
EXPECT(1,NUMPRS_THOUSANDS|NUMPRS_CURRENCY|NUMPRS_USE_ALL,NUMPRS_THOUSANDS,5,0,3);
EXPECTRGB(0,1); /* Don't test extra digits, see "1,000" test */
EXPECTRGB(4,FAILDIG);
/* Regular thousands separators also have precedence over the currency ones */
hres = wconvert_str(L"1\xa0\x30\x30\x30", ARRAY_SIZE(rgb), NUMPRS_THOUSANDS|NUMPRS_CURRENCY|NUMPRS_USE_ALL, &np, rgb, LOCALE_USER_DEFAULT, 0);
todo_wine EXPECT(1,NUMPRS_THOUSANDS|NUMPRS_CURRENCY|NUMPRS_USE_ALL,NUMPRS_THOUSANDS,5,0,3);
EXPECT(1,NUMPRS_THOUSANDS|NUMPRS_CURRENCY|NUMPRS_USE_ALL,NUMPRS_THOUSANDS,5,0,3);
EXPECTRGB(0,1); /* Don't test extra digits, see "1,000" test */
EXPECTRGB(4,FAILDIG);

28
dlls/oleaut32/variant.c
View File

@ -42,14 +42,6 @@
WINE_DEFAULT_DEBUG_CHANNEL(variant);
static CRITICAL_SECTION cache_cs;
static CRITICAL_SECTION_DEBUG critsect_debug =
{
0, 0, &cache_cs,
{ &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": cache_cs") }
};
static CRITICAL_SECTION cache_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
/* Convert a variant from one type to another */
static inline HRESULT VARIANT_Coerce(VARIANTARG* pd, LCID lcid, USHORT wFlags,
@ -1518,24 +1510,9 @@ HRESULT WINAPI VarUdateFromDate(DATE dateIn, ULONG dwFlags, UDATE *lpUdate)
static void VARIANT_GetLocalisedNumberChars(VARIANT_NUMBER_CHARS *lpChars, LCID lcid, DWORD dwFlags)
{
static const VARIANT_NUMBER_CHARS defaultChars = { '-','+','.',',','$',0,'.',',' };
static VARIANT_NUMBER_CHARS lastChars;
static LCID lastLcid = -1;
static DWORD lastFlags = 0;
LCTYPE lctype = dwFlags & LOCALE_NOUSEROVERRIDE;
WCHAR buff[4];
/* To make caching thread-safe, a critical section is needed */
EnterCriticalSection(&cache_cs);
/* Asking for default locale entries is very expensive: It is a registry
server call. So cache one locally, as Microsoft does it too */
if(lcid == lastLcid && dwFlags == lastFlags)
{
memcpy(lpChars, &lastChars, sizeof(defaultChars));
LeaveCriticalSection(&cache_cs);
return;
}
memcpy(lpChars, &defaultChars, sizeof(defaultChars));
GET_NUMBER_TEXT(LOCALE_SNEGATIVESIGN, cNegativeSymbol);
GET_NUMBER_TEXT(LOCALE_SPOSITIVESIGN, cPositiveSymbol);
@ -1555,11 +1532,6 @@ static void VARIANT_GetLocalisedNumberChars(VARIANT_NUMBER_CHARS *lpChars, LCID
}
TRACE("lcid 0x%x, cCurrencyLocal=%d,%d %s\n", lcid, lpChars->cCurrencyLocal,
lpChars->cCurrencyLocal2, wine_dbgstr_w(buff));
memcpy(&lastChars, lpChars, sizeof(defaultChars));
lastLcid = lcid;
lastFlags = dwFlags;
LeaveCriticalSection(&cache_cs);
}
/* Number Parsing States */