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COMDLG32_DllEntryPoint,COMDLG32_SetCommDlgExtendedError: delay 

allocation of Tls for CommDlgExtendedError until it is needed.
This commit is contained in:
Uwe Bonnes 2000-05-01 14:22:24 +00:00 committed by Alexandre Julliard
parent 26342c9824
commit 5e65e2dd7a
1 changed files with 17 additions and 8 deletions
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25
dlls/commdlg/cdlg32.c
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@ -92,11 +92,7 @@ BOOL WINAPI COMDLG32_DllEntryPoint(HINSTANCE hInstance, DWORD Reason, LPVOID Res
}
}
if((COMDLG32_TlsIndex = TlsAlloc()) == 0xffffffff)
{
ERR("No space for COMDLG32 TLS\n");
return FALSE;
}
COMDLG32_TlsIndex = 0xffffffff;
COMCTL32_hInstance = LoadLibraryA("COMCTL32.DLL");
SHELL32_hInstance = LoadLibraryA("SHELL32.DLL");
@ -146,7 +142,9 @@ BOOL WINAPI COMDLG32_DllEntryPoint(HINSTANCE hInstance, DWORD Reason, LPVOID Res
case DLL_PROCESS_DETACH:
if(!--COMDLG32_Attach)
{
TlsFree(COMDLG32_TlsIndex);
if (COMDLG32_TlsIndex != 0xffffffff)
TlsFree(COMDLG32_TlsIndex);
COMDLG32_TlsIndex = 0xffffffff;
COMDLG32_hInstance = 0;
if(COMDLG32_hInstance16)
FreeLibrary16(COMDLG32_hInstance16);
@ -189,7 +187,12 @@ LPVOID COMDLG32_AllocMem(
void COMDLG32_SetCommDlgExtendedError(DWORD err)
{
TRACE("(%08lx)\n", err);
TlsSetValue(COMDLG32_TlsIndex, (void *)err);
if (COMDLG32_TlsIndex == 0xffffffff)
COMDLG32_TlsIndex = TlsAlloc();
if (COMDLG32_TlsIndex != 0xffffffff)
TlsSetValue(COMDLG32_TlsIndex, (void *)err);
else
FIXME("No Tls Space\n");
}
@ -203,5 +206,11 @@ void COMDLG32_SetCommDlgExtendedError(DWORD err)
*/
DWORD WINAPI CommDlgExtendedError(void)
{
return (DWORD)TlsGetValue(COMDLG32_TlsIndex);
if (COMDLG32_TlsIndex != 0xffffffff)
return (DWORD)TlsGetValue(COMDLG32_TlsIndex);
else
{
FIXME("No Tls Space\n");
return 0;
}
}