Module: wine Branch: master Commit: 197c24092acc17989755320a440156c04fc11e0e URL: https://source.winehq.org/git/wine.git/?a=commit;h=197c24092acc17989755320a4...
Author: Rémi Bernon rbernon@codeweavers.com Date: Sun May 22 17:19:36 2022 +0200
oleaut32/tests: Workaround use after free warnings.
Signed-off-by: Rémi Bernon rbernon@codeweavers.com
---
dlls/oleaut32/tests/vartype.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/dlls/oleaut32/tests/vartype.c b/dlls/oleaut32/tests/vartype.c index c5137572d9d..d955a6d86da 100644 --- a/dlls/oleaut32/tests/vartype.c +++ b/dlls/oleaut32/tests/vartype.c @@ -31,6 +31,8 @@
DEFINE_GUID(UUID_test_struct, 0x4029f190, 0xca4a, 0x4611, 0xae,0xb9,0x67,0x39,0x83,0xcb,0x96,0xdd);
+static void (WINAPI *pSysFreeString)(BSTR); + /* Some Visual C++ versions choke on __uint64 to float conversions. * To fix this you need either VC++ 6.0 plus the processor pack * or Visual C++ >=7.0. @@ -5843,9 +5845,9 @@ static void test_bstr_cache(void)
str = SysAllocString(testW); /* This should put the string into cache */ - SysFreeString(str); + pSysFreeString(str); /* The string is in cache, this won't touch it */ - SysFreeString(str); + pSysFreeString(str);
ok(SysStringLen(str) == 4, "unexpected len\n"); ok(!lstrcmpW(str, testW), "string changed\n"); @@ -5874,8 +5876,8 @@ static void test_bstr_cache(void) str2 = SysAllocStringLen(NULL, 16); ok(str2 == strs[1], "str2 != strs[1]\n");
- SysFreeString(str); - SysFreeString(str2); + pSysFreeString(str); + pSysFreeString(str2); SysFreeString(str); SysFreeString(str2); } @@ -6047,6 +6049,7 @@ static void test_recinfo(void) START_TEST(vartype) { hOleaut32 = GetModuleHandleA("oleaut32.dll"); + pSysFreeString = (void *)GetProcAddress(hOleaut32, "SysFreeString");
has_i8 = GetProcAddress(hOleaut32, "VarI8FromI1") != NULL; has_locales = has_i8 && GetProcAddress(hOleaut32, "GetVarConversionLocaleSetting") != NULL;