qcap: Do not store full DLL path in the registry.

dlls/qcap/dllsetup.c

@@ -271,17 +271,13 @@ static HRESULT SetupRegisterAllClasses(const CFactoryTemplate * pList, int num,
  *
  ****************************************************************************/
 HRESULT SetupRegisterServers(const CFactoryTemplate * pList, int num,
-                             HINSTANCE hinst, BOOL bRegister)
+                             BOOL bRegister)
 {
+    static const WCHAR szFileName[] = {'q','c','a','p','.','d','l','l',0};
     HRESULT hr = NOERROR;
-    WCHAR szFileName[MAX_PATH];
     IFilterMapper2 *pIFM2 = NULL;
     IFilterMapper *pIFM = NULL;
 
-    /* Win95 wouldn't support the Unicode version of this API!! */
-    if (!GetModuleFileNameW(hinst, szFileName, MAX_PATH))
-        return HRESULT_FROM_WIN32(GetLastError());
-
     /* first register all server classes, just to make sure */
     if (bRegister)
         hr = SetupRegisterAllClasses(pList, num, szFileName, TRUE );

dlls/qcap/dllsetup.h

@@ -66,8 +66,7 @@ typedef struct tagCFactoryTemplate {
  * CFactoryTemplate
  *
  ****************************************************************************/
-extern HRESULT SetupRegisterServers(const CFactoryTemplate * pList, int num,
-                                    HINSTANCE hinst, BOOL bRegister);
+extern HRESULT SetupRegisterServers(const CFactoryTemplate * pList, int num, BOOL bRegister);
 
 /****************************************************************************
  * SetupInitializeServers

dlls/qcap/qcap_main.c

@@ -45,7 +45,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(qcap);
 
 static LONG objects_ref = 0;
 static LONG server_locks = 0;
-static HINSTANCE ghInst = NULL;
 
 static const WCHAR wAudioCaptFilter[] =
 {'A','u','d','i','o',' ','C','a','p','t','u','r','e',' ','F','i','l','t','e','r',0};
@@ -158,7 +157,6 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
     {
         case DLL_PROCESS_ATTACH:
             DisableThreadLibraryCalls(hInstDLL);
-            ghInst = hInstDLL;
             SetupInitializeServers(g_cTemplates, g_numTemplates, TRUE);
             break;
         case DLL_PROCESS_DETACH:
@@ -175,7 +173,7 @@ HRESULT WINAPI DllRegisterServer(void)
 {
     TRACE("()\n");
 
-    return SetupRegisterServers(g_cTemplates, g_numTemplates, ghInst, TRUE);	
+    return SetupRegisterServers(g_cTemplates, g_numTemplates, TRUE);
 }
 
 /***********************************************************************
@@ -185,7 +183,7 @@ HRESULT WINAPI DllUnregisterServer(void)
 {
     TRACE("\n");
 
-    return SetupRegisterServers(g_cTemplates, g_numTemplates, ghInst, FALSE);	
+    return SetupRegisterServers(g_cTemplates, g_numTemplates, FALSE);
 }
 
 /***********************************************************************