wine/dlls/mscoree/metadata.c
Vincent Povirk b92d834d36 mscoree: Always return S_FALSE from DllCanUnloadNow.
We can't really unload after Mono is loaded unless we're exiting the process.
We could before that, but it's probably not worth the effort.
2011-02-24 15:49:27 +01:00

204 lines
6.1 KiB
C

/*
* IMetaDataDispenserEx - dynamic creation/editing of assemblies
*
* Copyright 2010 Vincent Povirk for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <stdarg.h>
#include <assert.h>
#define COBJMACROS
#include "wine/library.h"
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "ole2.h"
#include "cor.h"
#include "metahost.h"
#include "wine/list.h"
#include "mscoree_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL( mscoree );
typedef struct MetaDataDispenser
{
IMetaDataDispenserEx IMetaDataDispenserEx_iface;
LONG ref;
} MetaDataDispenser;
static inline MetaDataDispenser *impl_from_IMetaDataDispenserEx(IMetaDataDispenserEx *iface)
{
return CONTAINING_RECORD(iface, MetaDataDispenser, IMetaDataDispenserEx_iface);
}
static HRESULT WINAPI MetaDataDispenser_QueryInterface(IMetaDataDispenserEx* iface,
REFIID riid, void **ppvObject)
{
TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IMetaDataDispenserEx) ||
IsEqualGUID(riid, &IID_IMetaDataDispenser) ||
IsEqualGUID(riid, &IID_IUnknown))
{
*ppvObject = iface;
}
else
{
FIXME("Unsupported interface %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
IMetaDataDispenserEx_AddRef( iface );
return S_OK;
}
static ULONG WINAPI MetaDataDispenser_AddRef(IMetaDataDispenserEx* iface)
{
MetaDataDispenser *This = impl_from_IMetaDataDispenserEx(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("%p ref=%u\n", This, ref);
return ref;
}
static ULONG WINAPI MetaDataDispenser_Release(IMetaDataDispenserEx* iface)
{
MetaDataDispenser *This = impl_from_IMetaDataDispenserEx(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("%p ref=%u\n", This, ref);
if (ref == 0)
{
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
static HRESULT WINAPI MetaDataDispenser_DefineScope(IMetaDataDispenserEx* iface,
REFCLSID rclsid, DWORD dwCreateFlags, REFIID riid, IUnknown **ppIUnk)
{
FIXME("%p %s %x %s %p\n", iface, debugstr_guid(rclsid), dwCreateFlags,
debugstr_guid(riid), ppIUnk);
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_OpenScope(IMetaDataDispenserEx* iface,
LPCWSTR szScope, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
{
FIXME("%p %s %x %s %p\n", iface, debugstr_w(szScope), dwOpenFlags,
debugstr_guid(riid), ppIUnk);
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_OpenScopeOnMemory(IMetaDataDispenserEx* iface,
const void *pData, ULONG cbData, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
{
FIXME("%p %p %u %x %s %p\n", iface, pData, cbData, dwOpenFlags,
debugstr_guid(riid), ppIUnk);
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_SetOption(IMetaDataDispenserEx* iface,
REFGUID optionid, const VARIANT *value)
{
FIXME("%p %s\n", iface, debugstr_guid(optionid));
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_GetOption(IMetaDataDispenserEx* iface,
REFGUID optionid, VARIANT *pvalue)
{
FIXME("%p %s\n", iface, debugstr_guid(optionid));
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_OpenScopeOnITypeInfo(IMetaDataDispenserEx* iface,
ITypeInfo *pITI, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
{
FIXME("%p %p %u %s %p\n", iface, pITI, dwOpenFlags, debugstr_guid(riid), ppIUnk);
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_GetCORSystemDirectory(IMetaDataDispenserEx* iface,
LPWSTR szBuffer, DWORD cchBuffer, DWORD *pchBuffer)
{
FIXME("%p %p %u %p\n", iface, szBuffer, cchBuffer, pchBuffer);
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_FindAssembly(IMetaDataDispenserEx* iface,
LPCWSTR szAppBase, LPCWSTR szPrivateBin, LPCWSTR szGlobalBin, LPCWSTR szAssemblyName,
LPWSTR szName, ULONG cchName, ULONG *pcName)
{
FIXME("%p %s %s %s %s %p %u %p\n", iface, debugstr_w(szAppBase),
debugstr_w(szPrivateBin), debugstr_w(szGlobalBin),
debugstr_w(szAssemblyName), szName, cchName, pcName);
return E_NOTIMPL;
}
static HRESULT WINAPI MetaDataDispenser_FindAssemblyModule(IMetaDataDispenserEx* iface,
LPCWSTR szAppBase, LPCWSTR szPrivateBin, LPCWSTR szGlobalBin, LPCWSTR szAssemblyName,
LPCWSTR szModuleName, LPWSTR szName, ULONG cchName, ULONG *pcName)
{
FIXME("%p %s %s %s %s %s %p %u %p\n", iface, debugstr_w(szAppBase),
debugstr_w(szPrivateBin), debugstr_w(szGlobalBin), debugstr_w(szAssemblyName),
debugstr_w(szModuleName), szName, cchName, pcName);
return E_NOTIMPL;
}
const struct IMetaDataDispenserExVtbl MetaDataDispenserVtbl =
{
MetaDataDispenser_QueryInterface,
MetaDataDispenser_AddRef,
MetaDataDispenser_Release,
MetaDataDispenser_DefineScope,
MetaDataDispenser_OpenScope,
MetaDataDispenser_OpenScopeOnMemory,
MetaDataDispenser_SetOption,
MetaDataDispenser_GetOption,
MetaDataDispenser_OpenScopeOnITypeInfo,
MetaDataDispenser_GetCORSystemDirectory,
MetaDataDispenser_FindAssembly,
MetaDataDispenser_FindAssemblyModule
};
HRESULT MetaDataDispenser_CreateInstance(IUnknown **ppUnk)
{
MetaDataDispenser *This;
This = HeapAlloc(GetProcessHeap(), 0, sizeof(MetaDataDispenser));
if (!This)
return E_OUTOFMEMORY;
This->IMetaDataDispenserEx_iface.lpVtbl = &MetaDataDispenserVtbl;
This->ref = 1;
*ppUnk = (IUnknown*)This;
return S_OK;
}