dll/win32/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 "wine/library.h"
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winreg.h"
  31 #include "ole2.h"
  32 #include "cor.h"
  33 #include "mscoree.h"
  34 #include "corhdr.h"
  35 #include "cordebug.h"
  36 #include "metahost.h"
  37 #include "wine/list.h"
  38 #include "mscoree_private.h"
  39
  40 #include "wine/debug.h"
  41
  42 WINE_DEFAULT_DEBUG_CHANNEL( mscoree );
  43
  44 typedef struct MetaDataDispenser
  45 {
  46     IMetaDataDispenserEx IMetaDataDispenserEx_iface;
  47     LONG ref;
  48 } MetaDataDispenser;
  49
  50 static inline MetaDataDispenser *impl_from_IMetaDataDispenserEx(IMetaDataDispenserEx *iface)
  51 {
  52     return CONTAINING_RECORD(iface, MetaDataDispenser, IMetaDataDispenserEx_iface);
  53 }
  54
  55 static HRESULT WINAPI MetaDataDispenser_QueryInterface(IMetaDataDispenserEx* iface,
  56     REFIID riid, void **ppvObject)
  57 {
  58     TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
  59
  60     if (IsEqualGUID(riid, &IID_IMetaDataDispenserEx) ||
  61         IsEqualGUID(riid, &IID_IMetaDataDispenser) ||
  62         IsEqualGUID(riid, &IID_IUnknown))
  63     {
  64         *ppvObject = iface;
  65     }
  66     else
  67     {
  68         FIXME("Unsupported interface %s\n", debugstr_guid(riid));
  69         return E_NOINTERFACE;
  70     }
  71
  72     IMetaDataDispenserEx_AddRef( iface );
  73
  74     return S_OK;
  75 }
  76
  77 static ULONG WINAPI MetaDataDispenser_AddRef(IMetaDataDispenserEx* iface)
  78 {
  79     MetaDataDispenser *This = impl_from_IMetaDataDispenserEx(iface);
  80     ULONG ref = InterlockedIncrement(&This->ref);
  81
  82     TRACE("%p ref=%u\n", This, ref);
  83
  84     return ref;
  85 }
  86
  87 static ULONG WINAPI MetaDataDispenser_Release(IMetaDataDispenserEx* iface)
  88 {
  89     MetaDataDispenser *This = impl_from_IMetaDataDispenserEx(iface);
  90     ULONG ref = InterlockedDecrement(&This->ref);
  91
  92     TRACE("%p ref=%u\n", This, ref);
  93
  94     if (ref == 0)
  95     {
  96         HeapFree(GetProcessHeap(), 0, This);
  97     }
  98
  99     return ref;
 100 }
 101
 102 static HRESULT WINAPI MetaDataDispenser_DefineScope(IMetaDataDispenserEx* iface,
 103     REFCLSID rclsid, DWORD dwCreateFlags, REFIID riid, IUnknown **ppIUnk)
 104 {
 105     FIXME("%p %s %x %s %p\n", iface, debugstr_guid(rclsid), dwCreateFlags,
 106         debugstr_guid(riid), ppIUnk);
 107     return E_NOTIMPL;
 108 }
 109
 110 static HRESULT WINAPI MetaDataDispenser_OpenScope(IMetaDataDispenserEx* iface,
 111     LPCWSTR szScope, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
 112 {
 113     FIXME("%p %s %x %s %p\n", iface, debugstr_w(szScope), dwOpenFlags,
 114         debugstr_guid(riid), ppIUnk);
 115     return E_NOTIMPL;
 116 }
 117
 118 static HRESULT WINAPI MetaDataDispenser_OpenScopeOnMemory(IMetaDataDispenserEx* iface,
 119     const void *pData, ULONG cbData, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
 120 {
 121     FIXME("%p %p %u %x %s %p\n", iface, pData, cbData, dwOpenFlags,
 122         debugstr_guid(riid), ppIUnk);
 123     return E_NOTIMPL;
 124 }
 125
 126 static HRESULT WINAPI MetaDataDispenser_SetOption(IMetaDataDispenserEx* iface,
 127     REFGUID optionid, const VARIANT *value)
 128 {
 129     FIXME("%p %s\n", iface, debugstr_guid(optionid));
 130     return E_NOTIMPL;
 131 }
 132
 133 static HRESULT WINAPI MetaDataDispenser_GetOption(IMetaDataDispenserEx* iface,
 134     REFGUID optionid, VARIANT *pvalue)
 135 {
 136     FIXME("%p %s\n", iface, debugstr_guid(optionid));
 137     return E_NOTIMPL;
 138 }
 139
 140 static HRESULT WINAPI MetaDataDispenser_OpenScopeOnITypeInfo(IMetaDataDispenserEx* iface,
 141     ITypeInfo *pITI, DWORD dwOpenFlags, REFIID riid, IUnknown **ppIUnk)
 142 {
 143     FIXME("%p %p %u %s %p\n", iface, pITI, dwOpenFlags, debugstr_guid(riid), ppIUnk);
 144     return E_NOTIMPL;
 145 }
 146
 147 static HRESULT WINAPI MetaDataDispenser_GetCORSystemDirectory(IMetaDataDispenserEx* iface,
 148     LPWSTR szBuffer, DWORD cchBuffer, DWORD *pchBuffer)
 149 {
 150     FIXME("%p %p %u %p\n", iface, szBuffer, cchBuffer, pchBuffer);
 151     return E_NOTIMPL;
 152 }
 153
 154 static HRESULT WINAPI MetaDataDispenser_FindAssembly(IMetaDataDispenserEx* iface,
 155     LPCWSTR szAppBase, LPCWSTR szPrivateBin, LPCWSTR szGlobalBin, LPCWSTR szAssemblyName,
 156     LPWSTR szName, ULONG cchName, ULONG *pcName)
 157 {
 158     FIXME("%p %s %s %s %s %p %u %p\n", iface, debugstr_w(szAppBase),
 159         debugstr_w(szPrivateBin), debugstr_w(szGlobalBin),
 160         debugstr_w(szAssemblyName), szName, cchName, pcName);
 161     return E_NOTIMPL;
 162 }
 163
 164 static HRESULT WINAPI MetaDataDispenser_FindAssemblyModule(IMetaDataDispenserEx* iface,
 165     LPCWSTR szAppBase, LPCWSTR szPrivateBin, LPCWSTR szGlobalBin, LPCWSTR szAssemblyName,
 166     LPCWSTR szModuleName, LPWSTR szName, ULONG cchName, ULONG *pcName)
 167 {
 168     FIXME("%p %s %s %s %s %s %p %u %p\n", iface, debugstr_w(szAppBase),
 169         debugstr_w(szPrivateBin), debugstr_w(szGlobalBin), debugstr_w(szAssemblyName),
 170         debugstr_w(szModuleName), szName, cchName, pcName);
 171     return E_NOTIMPL;
 172 }
 173
 174 static const struct IMetaDataDispenserExVtbl MetaDataDispenserVtbl =
 175 {
 176     MetaDataDispenser_QueryInterface,
 177     MetaDataDispenser_AddRef,
 178     MetaDataDispenser_Release,
 179     MetaDataDispenser_DefineScope,
 180     MetaDataDispenser_OpenScope,
 181     MetaDataDispenser_OpenScopeOnMemory,
 182     MetaDataDispenser_SetOption,
 183     MetaDataDispenser_GetOption,
 184     MetaDataDispenser_OpenScopeOnITypeInfo,
 185     MetaDataDispenser_GetCORSystemDirectory,
 186     MetaDataDispenser_FindAssembly,
 187     MetaDataDispenser_FindAssemblyModule
 188 };
 189
 190 HRESULT MetaDataDispenser_CreateInstance(IUnknown **ppUnk)
 191 {
 192     MetaDataDispenser *This;
 193
 194     This = HeapAlloc(GetProcessHeap(), 0, sizeof(MetaDataDispenser));
 195
 196     if (!This)
 197         return E_OUTOFMEMORY;
 198
 199     This->IMetaDataDispenserEx_iface.lpVtbl = &MetaDataDispenserVtbl;
 200     This->ref = 1;
 201
 202     *ppUnk = (IUnknown*)This;
 203
 204     return S_OK;
 205 }