reactos/wine
1
0
Fork 0
mirror of https://github.com/reactos/wine.git synced 2024-11-25 12:49:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ole32: Update comments in compobj.c.

Browse Source
This commit is contained in:
Rob Shearman 2008-09-16 12:42:38 +01:00 committed by Alexandre Julliard
parent e4cba25ac7
commit de03fe3c0f
1 changed files with 21 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
dlls/ole32/compobj.c
View File

@ -34,9 +34,6 @@
* - Implement the OXID resolver so we don't need magic endpoint names for
* clients and servers to meet up
*
* - Make all ole interface marshaling use NDR to be wire compatible with
* native DCOM
*
*/
#include "config.h"
@ -66,14 +63,12 @@
WINE_DEFAULT_DEBUG_CHANNEL(ole);
HINSTANCE OLE32_hInstance = 0; /* FIXME: make static ... */
HINSTANCE OLE32_hInstance = 0;
#define ARRAYSIZE(array) (sizeof(array)/sizeof((array)[0]))
/****************************************************************************
* This section defines variables internal to the COM module.
*
* TODO: Most of these things will have to be made thread-safe.
*/
static HRESULT COM_GetRegisteredClassObject(const struct apartment *apt, REFCLSID rclsid,
@ -116,7 +111,7 @@ static LONG s_COMServerProcessReferences = 0;
* objects.
*
* TODO: Make this data structure aware of inter-process communication. This
* means that parts of this will be exported to the Wine Server.
* means that parts of this will be exported to rpcss.
*/
typedef struct tagRegisteredClass
{
@ -560,6 +555,8 @@ struct host_thread_params
HWND apartment_hwnd;
};
/* thread for hosting an object to allow an object to appear to be created in
* an apartment with an incompatible threading model */
static DWORD CALLBACK apartment_hostobject_thread(LPVOID p)
{
struct host_thread_params *params = p;
@ -609,7 +606,12 @@ static DWORD CALLBACK apartment_hostobject_thread(LPVOID p)
return S_OK;
}
static HRESULT apartment_hostobject_in_hostapt(struct apartment *apt, BOOL multi_threaded, BOOL main_apartment, HKEY hkeydll, REFCLSID rclsid, REFIID riid, void **ppv)
/* finds or creates a host apartment, creates the object inside it and returns
* a proxy to it so that the object can be used in the apartment of the
* caller of this function */
static HRESULT apartment_hostobject_in_hostapt(
struct apartment *apt, BOOL multi_threaded, BOOL main_apartment,
HKEY hkeydll, REFCLSID rclsid, REFIID riid, void **ppv)
{
struct host_object_params params;
HWND apartment_hwnd = NULL;
@ -715,6 +717,8 @@ static HRESULT apartment_hostobject_in_hostapt(struct apartment *apt, BOOL multi
return hr;
}
/* create a window for the apartment or return the current one if one has
* already been created */
HRESULT apartment_createwindowifneeded(struct apartment *apt)
{
if (apt->multi_threaded)
@ -738,6 +742,7 @@ HRESULT apartment_createwindowifneeded(struct apartment *apt)
return S_OK;
}
/* retrieves the window for the main- or apartment-threaded apartment */
HWND apartment_getwindow(const struct apartment *apt)
{
assert(!apt->multi_threaded);
@ -750,6 +755,8 @@ void apartment_joinmta(void)
COM_CurrentInfo()->apt = MTA;
}
/* gets the specified class object by loading the appropriate DLL, if
* necessary and calls the DllGetClassObject function for the DLL */
static HRESULT apartment_getclassobject(struct apartment *apt, LPCWSTR dllpath,
BOOL apartment_threaded,
REFCLSID rclsid, REFIID riid, void **ppv)
@ -822,6 +829,8 @@ static HRESULT apartment_getclassobject(struct apartment *apt, LPCWSTR dllpath,
return hr;
}
/* frees unused libraries loaded by apartment_getclassobject by calling the
* DLL's DllCanUnloadNow entry point */
static void apartment_freeunusedlibraries(struct apartment *apt, DWORD delay)
{
struct apartment_loaded_dll *entry, *next;
@ -834,6 +843,10 @@ static void apartment_freeunusedlibraries(struct apartment *apt, DWORD delay)
if (real_delay == INFINITE)
{
/* DLLs that return multi-threaded objects aren't unloaded
* straight away to cope for programs that have races between
* last object destruction and threads in the DLLs that haven't
* finished, despite DllCanUnloadNow returning S_OK */
if (entry->multi_threaded)
real_delay = 10 * 60 * 1000; /* 10 minutes */
else