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urlmon: Use wine lists to store namespaces and MIME filters.

oldstable
Piotr Caban 2012-03-13 14:09:09 +01:00 committed by Alexandre Julliard
parent fe339ba25b
commit e804d0915a
1 changed files with 33 additions and 49 deletions
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82
dlls/urlmon/session.c
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@ -23,25 +23,25 @@
WINE_DEFAULT_DEBUG_CHANNEL(urlmon);
typedef struct name_space {
typedef struct {
LPWSTR protocol;
IClassFactory *cf;
CLSID clsid;
BOOL urlmon;
struct name_space *next;
struct list entry;
} name_space;
typedef struct mime_filter {
typedef struct {
IClassFactory *cf;
CLSID clsid;
LPWSTR mime;
struct mime_filter *next;
struct list entry;
} mime_filter;
static name_space *name_space_list = NULL;
static mime_filter *mime_filter_list = NULL;
static struct list name_space_list = LIST_INIT(name_space_list);
static struct list mime_filter_list = LIST_INIT(mime_filter_list);
static CRITICAL_SECTION session_cs;
static CRITICAL_SECTION_DEBUG session_cs_dbg =
@ -63,7 +63,7 @@ static name_space *find_name_space(LPCWSTR protocol)
{
name_space *iter;
for(iter = name_space_list; iter; iter = iter->next) {
LIST_FOR_EACH_ENTRY(iter, &name_space_list, name_space, entry) {
if(!strcmpW(iter->protocol, protocol))
return iter;
}
@ -134,8 +134,7 @@ static HRESULT register_namespace(IClassFactory *cf, REFIID clsid, LPCWSTR proto
EnterCriticalSection(&session_cs);
new_name_space->next = name_space_list;
name_space_list = new_name_space;
list_add_head(&name_space_list, &new_name_space->entry);
LeaveCriticalSection(&session_cs);
@ -144,32 +143,25 @@ static HRESULT register_namespace(IClassFactory *cf, REFIID clsid, LPCWSTR proto
static HRESULT unregister_namespace(IClassFactory *cf, LPCWSTR protocol)
{
name_space *iter, *last = NULL;
name_space *iter;
EnterCriticalSection(&session_cs);
for(iter = name_space_list; iter; iter = iter->next) {
if(iter->cf == cf && !strcmpW(iter->protocol, protocol))
break;
last = iter;
}
LIST_FOR_EACH_ENTRY(iter, &name_space_list, name_space, entry) {
if(iter->cf == cf && !strcmpW(iter->protocol, protocol)) {
list_remove(&iter->entry);
if(iter) {
if(last)
last->next = iter->next;
else
name_space_list = iter->next;
LeaveCriticalSection(&session_cs);
if(!iter->urlmon)
IClassFactory_Release(iter->cf);
heap_free(iter->protocol);
heap_free(iter);
return S_OK;
}
}
LeaveCriticalSection(&session_cs);
if(iter) {
if(!iter->urlmon)
IClassFactory_Release(iter->cf);
heap_free(iter->protocol);
heap_free(iter);
}
return S_OK;
}
@ -284,7 +276,7 @@ IInternetProtocol *get_mime_filter(LPCWSTR mime)
EnterCriticalSection(&session_cs);
for(iter = mime_filter_list; iter; iter = iter->next) {
LIST_FOR_EACH_ENTRY(iter, &mime_filter_list, mime_filter, entry) {
if(!strcmpW(iter->mime, mime)) {
cf = iter->cf;
break;
@ -379,8 +371,7 @@ static HRESULT WINAPI InternetSession_RegisterMimeFilter(IInternetSession *iface
EnterCriticalSection(&session_cs);
filter->next = mime_filter_list;
mime_filter_list = filter;
list_add_head(&mime_filter_list, &filter->entry);
LeaveCriticalSection(&session_cs);
@ -390,33 +381,26 @@ static HRESULT WINAPI InternetSession_RegisterMimeFilter(IInternetSession *iface
static HRESULT WINAPI InternetSession_UnregisterMimeFilter(IInternetSession *iface,
IClassFactory *pCF, LPCWSTR pwzType)
{
mime_filter *iter, *prev = NULL;
mime_filter *iter;
TRACE("(%p %s)\n", pCF, debugstr_w(pwzType));
EnterCriticalSection(&session_cs);
for(iter = mime_filter_list; iter; iter = iter->next) {
if(iter->cf == pCF && !strcmpW(iter->mime, pwzType))
break;
prev = iter;
}
LIST_FOR_EACH_ENTRY(iter, &mime_filter_list, mime_filter, entry) {
if(iter->cf == pCF && !strcmpW(iter->mime, pwzType)) {
list_remove(&iter->entry);
if(iter) {
if(prev)
prev->next = iter->next;
else
mime_filter_list = iter->next;
LeaveCriticalSection(&session_cs);
IClassFactory_Release(iter->cf);
heap_free(iter->mime);
heap_free(iter);
return S_OK;
}
}
LeaveCriticalSection(&session_cs);
if(iter) {
IClassFactory_Release(iter->cf);
heap_free(iter->mime);
heap_free(iter);
}
return S_OK;
}