dlls/mscoree/metadata.c

   1 /*
   2  * IMetaDataDispenserEx - dynamic creation/editing of assemblies
   3  *
   4  * Copyright 2010 Vincent Povirk for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdio.h>
  22 #include <stdarg.h>
  23 #include <assert.h>
  24
  25 #define COBJMACROS
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winreg.h"
  30 #include "ole2.h"
  31 #include "cor.h"
  32 #include "mscoree.h"
  33 #include "corhdr.h"
  34 #include "cordebug.h"
  35 #include "metahost.h"
  36 #include "wine/list.h"
  37 #include "mscoree_private.h"
  38
  39 #include "wine/debug.h"
  40
  41 WINE_DEFAULT_DEBUG_CHANNEL( mscoree );
  42
  43 typedef struct MetaDataDispenser
  44 {
  45     IMetaDataDispenserEx IMetaDataDispenserEx_iface;
  46     LONG ref;
  47 } MetaDataDispenser;
  48
  49 static inline MetaDataDispenser *impl_from_IMetaDataDispenserEx(IMetaDataDispenserEx *iface)
  50 {
  51     return CONTAINING_RECORD(iface, MetaDataDispenser, IMetaDataDispenserEx_iface);
  52 }
  53
  54 static HRESULT WINAPI MetaDataDispenser_QueryInterface(IMetaDataDispenserEx* iface,
  55     REFIID riid, void **ppvObject)
  56 {
  57     TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
  58
  59     if (IsEqualGUID(riid, &IID_IMetaDataDispenserEx) ||
  60         IsEqualGUID(riid, &IID_IMetaDataDispenser) ||
  61         IsEqualGUID(riid, &IID_IUnknown))
  62     {
  63         *ppvObject = iface;
  64     }
  65     else
  66     {
  67         FIXME("Unsupported interface %s\n", debugstr_guid(riid));
  68         return E_NOINTERFACE;
  69     }
  70
  71     IMetaDataDispenserEx_AddRef( iface );
  72
  73     return S_OK;
  74 }
  75
  76 static ULONG WINAPI MetaDataDispenser_AddRef(IMetaDataDispenserEx* iface)
  77 {
  78     MetaDataDispenser *This = impl_from_IMetaDataDispenserEx(iface);
  79     ULONG ref = InterlockedIncrement(&This->ref);
  80
  81     TRACE("%p ref=%lu\n", This, ref);
  82
  83     return ref;
  84 }
  85
  86 static ULONG WINAPI MetaDataDispenser_Release(IMetaDataDispenserEx* iface)
  87 {
  88     MetaDataDispenser *This = impl_from_IMetaDataDispenserEx(iface);
  89     ULONG ref = InterlockedDecrement(&This->ref);
  90
  91     TRACE("%p ref=%lu\n", This, ref);
  92
  93     if (ref == 0)
  94     {
  95         HeapFree(GetProcessHeap(), 0, This);
  96     }
  97
  98     return ref;
  99 }
 100
 101 static HRESULT WINAPI MetaDataDispenser_DefineScope(IMetaDataDispenserEx* iface,
 102     REFCLSID rclsid, DWORD dwCreateFlags, REFIID riid, IUnknown **ppIUnk)
 103 {
 104     FIXME("%p %s %lx %s %p\n", iface, debugstr_guid(rclsid), dwCreateFlags,
 105         debugstr_guid(riid), ppIUnk);
 106     return E_NOTIMPL;
 107 }
 108
 109 static HRESULT WINAPI MetaDataDispenser_OpenScope(IMetaDataDispenserEx* iface,
 110     LPCWSTR szScope, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
 111 {
 112     FIXME("%p %s %lx %s %p\n", iface, debugstr_w(szScope), dwOpenFlags,
 113         debugstr_guid(riid), ppIUnk);
 114     return E_NOTIMPL;
 115 }
 116
 117 static HRESULT WINAPI MetaDataDispenser_OpenScopeOnMemory(IMetaDataDispenserEx* iface,
 118     const void *pData, ULONG cbData, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
 119 {
 120     FIXME("%p %p %lu %lx %s %p\n", iface, pData, cbData, dwOpenFlags,
 121         debugstr_guid(riid), ppIUnk);
 122     return E_NOTIMPL;
 123 }
 124
 125 static HRESULT WINAPI MetaDataDispenser_SetOption(IMetaDataDispenserEx* iface,
 126     REFGUID optionid, const VARIANT *value)
 127 {
 128     FIXME("%p %s\n", iface, debugstr_guid(optionid));
 129     return E_NOTIMPL;
 130 }
 131
 132 static HRESULT WINAPI MetaDataDispenser_GetOption(IMetaDataDispenserEx* iface,
 133     REFGUID optionid, VARIANT *pvalue)
 134 {
 135     FIXME("%p %s\n", iface, debugstr_guid(optionid));
 136     return E_NOTIMPL;
 137 }
 138
 139 static HRESULT WINAPI MetaDataDispenser_OpenScopeOnITypeInfo(IMetaDataDispenserEx* iface,
 140     ITypeInfo *pITI, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
 141 {
 142     FIXME("%p %p %lu %s %p\n", iface, pITI, dwOpenFlags, debugstr_guid(riid), ppIUnk);
 143     return E_NOTIMPL;
 144 }
 145
 146 static HRESULT WINAPI MetaDataDispenser_GetCORSystemDirectory(IMetaDataDispenserEx* iface,
 147     LPWSTR szBuffer, DWORD cchBuffer, DWORD *pchBuffer)
 148 {
 149     FIXME("%p %p %lu %p\n", iface, szBuffer, cchBuffer, pchBuffer);
 150     return E_NOTIMPL;
 151 }
 152
 153 static HRESULT WINAPI MetaDataDispenser_FindAssembly(IMetaDataDispenserEx* iface,
 154     LPCWSTR szAppBase, LPCWSTR szPrivateBin, LPCWSTR szGlobalBin, LPCWSTR szAssemblyName,
 155     LPWSTR szName, ULONG cchName, ULONG *pcName)
 156 {
 157     FIXME("%p %s %s %s %s %p %lu %p\n", iface, debugstr_w(szAppBase),
 158         debugstr_w(szPrivateBin), debugstr_w(szGlobalBin),
 159         debugstr_w(szAssemblyName), szName, cchName, pcName);
 160     return E_NOTIMPL;
 161 }
 162
 163 static HRESULT WINAPI MetaDataDispenser_FindAssemblyModule(IMetaDataDispenserEx* iface,
 164     LPCWSTR szAppBase, LPCWSTR szPrivateBin, LPCWSTR szGlobalBin, LPCWSTR szAssemblyName,
 165     LPCWSTR szModuleName, LPWSTR szName, ULONG cchName, ULONG *pcName)
 166 {
 167     FIXME("%p %s %s %s %s %s %p %lu %p\n", iface, debugstr_w(szAppBase),
 168         debugstr_w(szPrivateBin), debugstr_w(szGlobalBin), debugstr_w(szAssemblyName),
 169         debugstr_w(szModuleName), szName, cchName, pcName);
 170     return E_NOTIMPL;
 171 }
 172
 173 static const struct IMetaDataDispenserExVtbl MetaDataDispenserVtbl =
 174 {
 175     MetaDataDispenser_QueryInterface,
 176     MetaDataDispenser_AddRef,
 177     MetaDataDispenser_Release,
 178     MetaDataDispenser_DefineScope,
 179     MetaDataDispenser_OpenScope,
 180     MetaDataDispenser_OpenScopeOnMemory,
 181     MetaDataDispenser_SetOption,
 182     MetaDataDispenser_GetOption,
 183     MetaDataDispenser_OpenScopeOnITypeInfo,
 184     MetaDataDispenser_GetCORSystemDirectory,
 185     MetaDataDispenser_FindAssembly,
 186     MetaDataDispenser_FindAssemblyModule
 187 };
 188
 189 HRESULT MetaDataDispenser_CreateInstance(IUnknown **ppUnk)
 190 {
 191     MetaDataDispenser *This;
 192
 193     This = HeapAlloc(GetProcessHeap(), 0, sizeof(MetaDataDispenser));
 194
 195     if (!This)
 196         return E_OUTOFMEMORY;
 197
 198     This->IMetaDataDispenserEx_iface.lpVtbl = &MetaDataDispenserVtbl;
 199     This->ref = 1;
 200
 201     *ppUnk = (IUnknown*)&This->IMetaDataDispenserEx_iface;
 202
 203     return S_OK;
 204 }