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jscript: Added DllCanUnloadNow implementation.

This commit is contained in:
Jacek Caban 2008-03-24 21:53:34 +01:00 committed by Alexandre Julliard
parent 26b38dc503
commit 8d4aa7decf
3 changed files with 28 additions and 3 deletions
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6
dlls/jscript/jscript.c
View File

@ -97,8 +97,10 @@ static ULONG WINAPI JScript_Release(IActiveScript *iface)
TRACE("(%p) ref=%d\n", iface, ref);
if(!ref)
if(!ref) {
heap_free(This);
unlock_module();
}
return ref;
}
@ -427,6 +429,8 @@ HRESULT WINAPI JScriptFactory_CreateInstance(IClassFactory *iface, IUnknown *pUn
TRACE("(%p %s %p)\n", pUnkOuter, debugstr_guid(riid), ppv);
lock_module();
ret = heap_alloc(sizeof(*ret));
ret->lpIActiveScriptVtbl = &JScriptVtbl;

12
dlls/jscript/jscript.h
View File

@ -28,6 +28,18 @@
HRESULT WINAPI JScriptFactory_CreateInstance(IClassFactory*,IUnknown*,REFIID,void**);
extern LONG module_ref;
static inline void lock_module(void)
{
InterlockedIncrement(&module_ref);
}
static inline void unlock_module(void)
{
InterlockedDecrement(&module_ref);
}
static inline void *heap_alloc(size_t len)
{
return HeapAlloc(GetProcessHeap(), 0, len);

13
dlls/jscript/jscript_main.c
View File

@ -30,6 +30,8 @@
WINE_DEFAULT_DEBUG_CHANNEL(jscript);
LONG module_ref = 0;
static const CLSID CLSID_JScript =
{0xf414c260,0x6ac0,0x11cf,{0xb6,0xd1,0x00,0xaa,0x00,0xbb,0xbb,0x58}};
static const CLSID CLSID_JScriptAuthor =
@ -75,6 +77,12 @@ static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL fLock)
{
TRACE("(%p)->(%x)\n", iface, fLock);
if(fLock)
lock_module();
else
unlock_module();
return S_OK;
}
@ -127,8 +135,9 @@ HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
*/
HRESULT WINAPI DllCanUnloadNow(void)
{
FIXME("()\n");
return S_FALSE;
TRACE("() ref=%d\n", module_ref);
return module_ref ? S_FALSE : S_OK;
}
/***********************************************************************