Hans Leidekker : netprofm: Implement IEnumNetworkConnections.
Alexandre Julliard
julliard at wine.codeweavers.com
Wed Sep 2 10:23:15 CDT 2015
Module: wine
Branch: master
Commit: fd557984fb9bff7392c0bbc9f18a9d9fd1798904
URL: http://source.winehq.org/git/wine.git/?a=commit;h=fd557984fb9bff7392c0bbc9f18a9d9fd1798904
Author: Hans Leidekker <hans at codeweavers.com>
Date: Wed Sep 2 10:43:30 2015 +0200
netprofm: Implement IEnumNetworkConnections.
---
dlls/netprofm/list.c | 220 ++++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 218 insertions(+), 2 deletions(-)
diff --git a/dlls/netprofm/list.c b/dlls/netprofm/list.c
index 42f361f..d3b536d 100644
--- a/dlls/netprofm/list.c
+++ b/dlls/netprofm/list.c
@@ -848,6 +848,220 @@ static inline struct list_manager *impl_from_INetworkListManager(
return CONTAINING_RECORD( iface, struct list_manager, INetworkListManager_iface );
}
+struct connections_enum
+{
+ IEnumNetworkConnections IEnumNetworkConnections_iface;
+ LONG refs;
+ struct list_manager *mgr;
+ struct list *cursor;
+};
+
+static inline struct connections_enum *impl_from_IEnumNetworkConnections(
+ IEnumNetworkConnections *iface )
+{
+ return CONTAINING_RECORD( iface, struct connections_enum, IEnumNetworkConnections_iface );
+}
+
+static HRESULT WINAPI connections_enum_QueryInterface(
+ IEnumNetworkConnections *iface, REFIID riid, void **obj )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+
+ TRACE( "%p, %s, %p\n", iter, debugstr_guid(riid), obj );
+
+ if (IsEqualIID( riid, &IID_IEnumNetworkConnections ) ||
+ IsEqualIID( riid, &IID_IDispatch ) ||
+ IsEqualIID( riid, &IID_IUnknown ))
+ {
+ *obj = iface;
+ IEnumNetworkConnections_AddRef( iface );
+ return S_OK;
+ }
+ else
+ {
+ WARN( "interface not supported %s\n", debugstr_guid(riid) );
+ *obj = NULL;
+ return E_NOINTERFACE;
+ }
+}
+
+static ULONG WINAPI connections_enum_AddRef(
+ IEnumNetworkConnections *iface )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+
+ TRACE( "%p\n", iter );
+ return InterlockedIncrement( &iter->refs );
+}
+
+static ULONG WINAPI connections_enum_Release(
+ IEnumNetworkConnections *iface )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+ LONG refs;
+
+ TRACE( "%p\n", iter );
+
+ if (!(refs = InterlockedDecrement( &iter->refs )))
+ {
+ INetworkListManager_Release( &iter->mgr->INetworkListManager_iface );
+ heap_free( iter );
+ }
+ return refs;
+}
+
+static HRESULT WINAPI connections_enum_GetTypeInfoCount(
+ IEnumNetworkConnections *iface,
+ UINT *count )
+{
+ FIXME("\n");
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI connections_enum_GetTypeInfo(
+ IEnumNetworkConnections *iface,
+ UINT index,
+ LCID lcid,
+ ITypeInfo **info )
+{
+ FIXME("\n");
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI connections_enum_GetIDsOfNames(
+ IEnumNetworkConnections *iface,
+ REFIID riid,
+ LPOLESTR *names,
+ UINT count,
+ LCID lcid,
+ DISPID *dispid )
+{
+ FIXME("\n");
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI connections_enum_Invoke(
+ IEnumNetworkConnections *iface,
+ DISPID member,
+ REFIID riid,
+ LCID lcid,
+ WORD flags,
+ DISPPARAMS *params,
+ VARIANT *result,
+ EXCEPINFO *excep_info,
+ UINT *arg_err )
+{
+ FIXME("\n");
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI connections_enum_get__NewEnum(
+ IEnumNetworkConnections *iface, IEnumVARIANT **ppEnumVar )
+{
+ FIXME("\n");
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI connections_enum_Next(
+ IEnumNetworkConnections *iface, ULONG count, INetworkConnection **ret, ULONG *fetched )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+ ULONG i = 0;
+
+ TRACE( "%p, %u %p %p\n", iter, count, ret, fetched );
+
+ if (fetched) *fetched = 0;
+ if (!count) return S_OK;
+
+ while (iter->cursor && i < count)
+ {
+ struct connection *connection = LIST_ENTRY( iter->cursor, struct connection, entry );
+ ret[i] = &connection->INetworkConnection_iface;
+ INetworkConnection_AddRef( ret[i] );
+ iter->cursor = list_next( &iter->mgr->connections, iter->cursor );
+ i++;
+ }
+ if (fetched) *fetched = i;
+
+ return i < count ? S_FALSE : S_OK;
+}
+
+static HRESULT WINAPI connections_enum_Skip(
+ IEnumNetworkConnections *iface, ULONG count )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+
+ TRACE( "%p, %u\n", iter, count);
+
+ if (!count) return S_OK;
+ if (!iter->cursor) return S_FALSE;
+
+ while (count--)
+ {
+ iter->cursor = list_next( &iter->mgr->connections, iter->cursor );
+ if (!iter->cursor) break;
+ }
+
+ return count ? S_FALSE : S_OK;
+}
+
+static HRESULT WINAPI connections_enum_Reset(
+ IEnumNetworkConnections *iface )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+
+ TRACE( "%p\n", iter );
+
+ iter->cursor = list_head( &iter->mgr->connections );
+ return S_OK;
+}
+
+static HRESULT create_connections_enum(
+ struct list_manager *, IEnumNetworkConnections** );
+
+static HRESULT WINAPI connections_enum_Clone(
+ IEnumNetworkConnections *iface, IEnumNetworkConnections **ret )
+{
+ struct connections_enum *iter = impl_from_IEnumNetworkConnections( iface );
+
+ TRACE( "%p, %p\n", iter, ret );
+ return create_connections_enum( iter->mgr, ret );
+}
+
+static const IEnumNetworkConnectionsVtbl connections_enum_vtbl =
+{
+ connections_enum_QueryInterface,
+ connections_enum_AddRef,
+ connections_enum_Release,
+ connections_enum_GetTypeInfoCount,
+ connections_enum_GetTypeInfo,
+ connections_enum_GetIDsOfNames,
+ connections_enum_Invoke,
+ connections_enum_get__NewEnum,
+ connections_enum_Next,
+ connections_enum_Skip,
+ connections_enum_Reset,
+ connections_enum_Clone
+};
+
+static HRESULT create_connections_enum(
+ struct list_manager *mgr, IEnumNetworkConnections **ret )
+{
+ struct connections_enum *iter;
+
+ *ret = NULL;
+ if (!(iter = heap_alloc( sizeof(*iter) ))) return E_OUTOFMEMORY;
+
+ iter->IEnumNetworkConnections_iface.lpVtbl = &connections_enum_vtbl;
+ iter->mgr = mgr;
+ INetworkListManager_AddRef( &mgr->INetworkListManager_iface );
+ iter->cursor = list_head( &iter->mgr->connections );
+ iter->refs = 1;
+
+ *ret = &iter->IEnumNetworkConnections_iface;
+ return S_OK;
+}
+
static ULONG WINAPI list_manager_AddRef(
INetworkListManager *iface )
{
@@ -987,8 +1201,10 @@ static HRESULT WINAPI list_manager_GetNetworkConnections(
INetworkListManager *iface,
IEnumNetworkConnections **ppEnum )
{
- FIXME( "%p, %p\n", iface, ppEnum );
- return E_NOTIMPL;
+ struct list_manager *mgr = impl_from_INetworkListManager( iface );
+
+ TRACE( "%p, %p\n", iface, ppEnum );
+ return create_connections_enum( mgr, ppEnum );
}
static HRESULT WINAPI list_manager_GetNetworkConnection(
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