Sync (33): shlwapi assoc.c

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Hi,

This is the first in a series of patches hopefully bringing shlwapi
up to date with the additions that haven't yet made it in from my
tree. Some of these patches are over a year old!

This one moves the stub implementation of IQueryAssociations into
shlwapi where it belongs. Any other dll that wants to use this object
now should retrieve an interface pointer using AssocCreate().

Cheers,
Jon

License: X11

ChangeLog:

  Jon Griffiths <jon_p_griffiths@yahoo.com>

  +dlls/shlwapi/assoc.c dlls/shell32/classes.c
    Move IQueryAssociations into shlwapi. Docs/-W/MSVC++ fixes.


=====
"Don't wait for the seas to part, or messiahs to come;
 Don't you sit around and waste this chance..." - Live

jon_p_griffiths@yahoo.com

__________________________________
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--- wine/dlls/shlwapi/assoc.c	Mon Dec  2 18:10:58 2002
+++ wine-develop/dlls/shlwapi/assoc.c	Fri Jul 18 00:32:24 2003
@@ -1,5 +1,5 @@
 /*
- * SHLWAPI IQueryAssociations helper functions
+ * IQueryAssociations object and helper functions
  *
  * Copyright 2002 Jon Griffiths
  *
@@ -16,16 +16,6 @@
  * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * NOTES
- *  These function simplify the process of using the IQueryAssociations
- *  interface, primarily by providing the means to get an interface pointer.
- *  For those not interested in the object, the AssocQuery* functions hide
- *  the object completely and simply provide the functionality.
- *
- *  We require the implementation from shell32 because there is no interface
- *  for exporting an IQueryAssociations object available from that dll -
- *  as it is, we need the constructor.
  */
 #include "windef.h"
 #include "winnls.h"
@@ -36,17 +26,55 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(shell);
 
+/**************************************************************************
+ *  IQueryAssociations {SHLWAPI}
+ *
+ * DESCRIPTION
+ *  This object provides a layer of abstraction over the system registry in
+ *  order to simplify the process of parsing associations between files.
+ *  Associations in this context means the registry entries that link (for
+ *  example) the extension of a file with its description, list of
+ *  applications to open the file with, and actions that can be performed on it
+ *  (the shell displays such information in the context menu of explorer
+ *  when you right-click on a file).
+ *
+ * HELPERS
+ * You can use this object tranparently by calling the helper functions
+ * AssocQueryKeyA(), AssocQueryStringA() and AssocQueryStringByKeyA(). These
+ * create an IQueryAssociations object, perform the requested actions
+ * and then dispose of the object. Alternatively, you can create an instance
+ * of the object using AssocCreate() and call the following methods on it:
+ *
+ * METHODS
+ */
+
 /* Default IQueryAssociations::Init() flags */
 #define SHLWAPI_DEF_ASSOCF (ASSOCF_INIT_BYEXENAME|ASSOCF_INIT_DEFAULTTOSTAR| \
                             ASSOCF_INIT_DEFAULTTOFOLDER)
 
-/* FIXME:
- * This is a temporary placeholder. We need the whole IQueryAssociations object.
+typedef struct
+{
+  ICOM_VFIELD(IQueryAssociations);
+  LONG ref;
+} IQueryAssociationsImpl;
+
+static struct ICOM_VTABLE(IQueryAssociations) IQueryAssociations_vtbl;
+
+/**************************************************************************
+ *  IQueryAssociations_Constructor [internal]
+ *
+ * Construct a new IQueryAssociations object.
  */
-static IQueryAssociations* IQueryAssociations_Constructor()
+static IQueryAssociations* IQueryAssociations_Constructor(void)
 {
-  FIXME("() stub!\n");
-  return NULL;
+  IQueryAssociationsImpl* iface;
+
+  iface =(IQueryAssociationsImpl*)HeapAlloc(GetProcessHeap(),0,sizeof(IQueryAssociationsImpl));
+  iface->lpVtbl = &IQueryAssociations_vtbl;
+  iface->ref = 1;
+
+  TRACE("Returning IQueryAssociations* %p\n", iface);
+  return (IQueryAssociations*)iface;
 }
 
 /*************************************************************************
@@ -81,7 +109,7 @@
 }
 
 /*************************************************************************
- * AssocCreate	[SHLWAPI.253]
+ * AssocCreate  [SHLWAPI.253]
  *
  * Create a new IQueryAssociations object.
  *
@@ -91,8 +119,11 @@
  *  lpInterface [O] Destination for the created IQueryAssociations object
  *
  * RETURNS
- *  Success: S_OK. lpInterface contains the new object
- *  Failure: An HRESULT error value
+ *  Success: S_OK. lpInterface contains the new object.
+ *  Failure: An HRESULT error code indicating the error.
+ *
+ * NOTES
+ *  refiid must be equal to IID_IQueryAssociations, or this function will fail.
  */
 HRESULT WINAPI AssocCreate(CLSID clsid, REFIID refiid, void **lpInterface)
 {
@@ -121,58 +152,64 @@
 }
 
 /*************************************************************************
- * AssocQueryKeyW	[SHLWAPI.255]
+ * AssocQueryKeyW  [SHLWAPI.255]
  *
  * See AssocQueryKeyA.
  */
-HRESULT WINAPI AssocQueryKeyW(ASSOCF flags, ASSOCKEY key, LPCWSTR pszAssoc,
+HRESULT WINAPI AssocQueryKeyW(ASSOCF cfFlags, ASSOCKEY assockey, LPCWSTR pszAssoc,
                               LPCWSTR pszExtra, HKEY *phkeyOut)
 {
   HRESULT hRet;
   IQueryAssociations* lpAssoc;
 
+  TRACE("(0x%8lx,0x%8x,%s,%s,%p)\n", cfFlags, assockey, debugstr_w(pszAssoc),
+        debugstr_w(pszExtra), phkeyOut);
+
   lpAssoc = IQueryAssociations_Constructor();
 
   if (!lpAssoc)
     return E_OUTOFMEMORY;
 
-  flags &= SHLWAPI_DEF_ASSOCF;
-  hRet = IQueryAssociations_Init(lpAssoc, flags, pszAssoc, NULL, NULL);
+  cfFlags &= SHLWAPI_DEF_ASSOCF;
+  hRet = IQueryAssociations_Init(lpAssoc, cfFlags, pszAssoc, NULL, NULL);
 
   if (SUCCEEDED(hRet))
-    hRet = IQueryAssociations_GetKey(lpAssoc, flags, key, pszExtra, phkeyOut);
+    hRet = IQueryAssociations_GetKey(lpAssoc, cfFlags, assockey, pszExtra, phkeyOut);
 
   IQueryAssociations_Release(lpAssoc);
   return hRet;
 }
 
 /*************************************************************************
- * AssocQueryKeyA	[SHLWAPI.254]
+ * AssocQueryKeyA  [SHLWAPI.254]
  *
  * Get a file association key from the registry.
  *
  * PARAMS
- *  flags    [I] Flags for the search
- *  key      [I] Type of key to get
+ *  cfFlags  [I] ASSOCF_ flags from "shlwapi.h"
+ *  assockey [I] Type of key to get
  *  pszAssoc [I] Key name to search below
  *  pszExtra [I] Extra information about the key location
  *  phkeyOut [O] Destination for the association key
  *
  * RETURNS
- *  Success: S_OK. phkeyOut contains the key
- *  Failure: An HRESULT error code
+ *  Success: S_OK. phkeyOut contains the key.
+ *  Failure: An HRESULT error code indicating the error.
  */
-HRESULT WINAPI AssocQueryKeyA(ASSOCF flags, ASSOCKEY key, LPCSTR pszAssoc,
+HRESULT WINAPI AssocQueryKeyA(ASSOCF cfFlags, ASSOCKEY assockey, LPCSTR pszAssoc,
                               LPCSTR pszExtra, HKEY *phkeyOut)
 {
   WCHAR szAssocW[MAX_PATH], *lpszAssocW = NULL;
   WCHAR szExtraW[MAX_PATH], *lpszExtraW = NULL;
   HRESULT hRet = E_OUTOFMEMORY;
 
+  TRACE("(0x%8lx,0x%8x,%s,%s,%p)\n", cfFlags, assockey, debugstr_a(pszAssoc),
+        debugstr_a(pszExtra), phkeyOut);
+
   if (SHLWAPI_ParamAToW(pszAssoc, szAssocW, MAX_PATH, &lpszAssocW) &&
       SHLWAPI_ParamAToW(pszExtra, szExtraW, MAX_PATH, &lpszExtraW))
   {
-    hRet = AssocQueryKeyW(flags, key, lpszAssocW, lpszExtraW, phkeyOut);
+    hRet = AssocQueryKeyW(cfFlags, assockey, lpszAssocW, lpszExtraW, phkeyOut);
   }
 
   if (lpszAssocW && lpszAssocW != szAssocW)
@@ -185,16 +222,19 @@
 }
 
 /*************************************************************************
- * AssocQueryStringW	[SHLWAPI.384]
+ * AssocQueryStringW  [SHLWAPI.384]
  *
  * See AssocQueryStringA.
  */
-HRESULT WINAPI AssocQueryStringW(ASSOCF flags, ASSOCSTR str, LPCWSTR pszAssoc,
+HRESULT WINAPI AssocQueryStringW(ASSOCF cfFlags, ASSOCSTR str, LPCWSTR pszAssoc,
                                  LPCWSTR pszExtra, LPWSTR pszOut, DWORD *pcchOut)
 {
   HRESULT hRet;
   IQueryAssociations* lpAssoc;
 
+  TRACE("(0x%8lx,0x%8x,%s,%s,%p,%p)\n", cfFlags, str, debugstr_w(pszAssoc),
+        debugstr_w(pszExtra), pszOut, pcchOut);
+
   if (!pcchOut)
     return E_INVALIDARG;
 
@@ -203,11 +243,11 @@
   if (!lpAssoc)
     return E_OUTOFMEMORY;
 
-  hRet = IQueryAssociations_Init(lpAssoc, flags & SHLWAPI_DEF_ASSOCF,
+  hRet = IQueryAssociations_Init(lpAssoc, cfFlags & SHLWAPI_DEF_ASSOCF,
                                  pszAssoc, NULL, NULL);
 
   if (SUCCEEDED(hRet))
-    hRet = IQueryAssociations_GetString(lpAssoc, flags, str, pszExtra,
+    hRet = IQueryAssociations_GetString(lpAssoc, cfFlags, str, pszExtra,
                                         pszOut, pcchOut);
 
   IQueryAssociations_Release(lpAssoc);
@@ -215,29 +255,32 @@
 }
 
 /*************************************************************************
- * AssocQueryStringA	[SHLWAPI.381]
+ * AssocQueryStringA  [SHLWAPI.381]
  *
  * Get a file association string from the registry.
  *
  * PARAMS
- *  flags    [I] Flags for the search
- *  str      [I] Type of string to get
+ *  cfFlags  [I] ASSOCF_ flags from "shlwapi.h"
+ *  str      [I] Type of string to get (ASSOCSTR enum from "shlwapi.h")
  *  pszAssoc [I] Key name to search below
  *  pszExtra [I] Extra information about the string location
  *  pszOut   [O] Destination for the association string
  *  pcchOut  [O] Length of pszOut
  *
  * RETURNS
- *  Success: S_OK. pszOut contains the string.
- *  Failure: An HRESULT error code.
+ *  Success: S_OK. pszOut contains the string, pcchOut contains its length.
+ *  Failure: An HRESULT error code indicating the error.
  */
-HRESULT WINAPI AssocQueryStringA(ASSOCF flags, ASSOCSTR str, LPCSTR pszAssoc,
+HRESULT WINAPI AssocQueryStringA(ASSOCF cfFlags, ASSOCSTR str, LPCSTR pszAssoc,
                                  LPCSTR pszExtra, LPSTR pszOut, DWORD *pcchOut)
 {
   WCHAR szAssocW[MAX_PATH], *lpszAssocW = NULL;
   WCHAR szExtraW[MAX_PATH], *lpszExtraW = NULL;
   HRESULT hRet = E_OUTOFMEMORY;
 
+  TRACE("(0x%8lx,0x%8x,%s,%s,%p,%p)\n", cfFlags, str, debugstr_a(pszAssoc),
+        debugstr_a(pszExtra), pszOut, pcchOut);
+
   if (!pcchOut)
     hRet = E_INVALIDARG;
   else if (SHLWAPI_ParamAToW(pszAssoc, szAssocW, MAX_PATH, &lpszAssocW) &&
@@ -254,7 +297,7 @@
       hRet = E_OUTOFMEMORY;
     else
     {
-      hRet = AssocQueryStringW(flags, str, lpszAssocW, lpszExtraW,
+      hRet = AssocQueryStringW(cfFlags, str, lpszAssocW, lpszExtraW,
                                lpszReturnW, &dwLenOut);
 
       if (SUCCEEDED(hRet))
@@ -274,27 +317,30 @@
 }
 
 /*************************************************************************
- * AssocQueryStringByKeyW	[SHLWAPI.383]
+ * AssocQueryStringByKeyW  [SHLWAPI.383]
  *
  * See AssocQueryStringByKeyA.
  */
-HRESULT WINAPI AssocQueryStringByKeyW(ASSOCF flags, ASSOCSTR str, HKEY hkAssoc,
+HRESULT WINAPI AssocQueryStringByKeyW(ASSOCF cfFlags, ASSOCSTR str, HKEY hkAssoc,
                                       LPCWSTR pszExtra, LPWSTR pszOut,
                                       DWORD *pcchOut)
 {
   HRESULT hRet;
   IQueryAssociations* lpAssoc;
 
+  TRACE("(0x%8lx,0x%8x,%p,%s,%p,%p)\n", cfFlags, str, hkAssoc,
+        debugstr_w(pszExtra), pszOut, pcchOut);
+
   lpAssoc = IQueryAssociations_Constructor();
 
   if (!lpAssoc)
     return E_OUTOFMEMORY;
 
-  flags &= SHLWAPI_DEF_ASSOCF;
-  hRet = IQueryAssociations_Init(lpAssoc, flags, 0, hkAssoc, NULL);
+  cfFlags &= SHLWAPI_DEF_ASSOCF;
+  hRet = IQueryAssociations_Init(lpAssoc, cfFlags, 0, hkAssoc, NULL);
 
   if (SUCCEEDED(hRet))
-    hRet = IQueryAssociations_GetString(lpAssoc, flags, str, pszExtra,
+    hRet = IQueryAssociations_GetString(lpAssoc, cfFlags, str, pszExtra,
                                         pszOut, pcchOut);
 
   IQueryAssociations_Release(lpAssoc);
@@ -302,12 +348,12 @@
 }
 
 /*************************************************************************
- * AssocQueryStringByKeyA	[SHLWAPI.382]
+ * AssocQueryStringByKeyA  [SHLWAPI.382]
  *
  * Get a file association string from the registry, given a starting key.
  *
  * PARAMS
- *  flags    [I] Flags for the search
+ *  cfFlags  [I] ASSOCF_ flags from "shlwapi.h"
  *  str      [I] Type of string to get
  *  hkAssoc  [I] Key to search below
  *  pszExtra [I] Extra information about the string location
@@ -315,10 +361,10 @@
  *  pcchOut  [O] Length of pszOut
  *
  * RETURNS
- *  Success: S_OK. pszOut contains the string.
- *  Failure: An HRESULT error code.
+ *  Success: S_OK. pszOut contains the string, pcchOut contains its length.
+ *  Failure: An HRESULT error code indicating the error.
  */
-HRESULT WINAPI AssocQueryStringByKeyA(ASSOCF flags, ASSOCSTR str, HKEY hkAssoc,
+HRESULT WINAPI AssocQueryStringByKeyA(ASSOCF cfFlags, ASSOCSTR str, HKEY hkAssoc,
                                       LPCSTR pszExtra, LPSTR pszOut,
                                       DWORD *pcchOut)
 {
@@ -326,6 +372,9 @@
   WCHAR szReturnW[MAX_PATH], *lpszReturnW = szReturnW;
   HRESULT hRet = E_OUTOFMEMORY;
 
+  TRACE("(0x%8lx,0x%8x,%p,%s,%p,%p)\n", cfFlags, str, hkAssoc,
+        debugstr_a(pszExtra), pszOut, pcchOut);
+
   if (!pcchOut)
     hRet = E_INVALIDARG;
   else if (SHLWAPI_ParamAToW(pszExtra, szExtraW, MAX_PATH, &lpszExtraW))
@@ -337,7 +386,7 @@
 
     if (lpszReturnW)
     {
-      hRet = AssocQueryStringByKeyW(flags, str, hkAssoc, lpszExtraW,
+      hRet = AssocQueryStringByKeyW(cfFlags, str, hkAssoc, lpszExtraW,
                                     lpszReturnW, &dwLenOut);
 
       if (SUCCEEDED(hRet))
@@ -353,3 +402,238 @@
     HeapFree(GetProcessHeap(), 0, lpszExtraW);
   return hRet;
 }
+
+/**************************************************************************
+ *  IQueryAssociations_QueryInterface {SHLWAPI}
+ *
+ * See IUnknown_QueryInterface.
+ */
+static HRESULT WINAPI IQueryAssociations_fnQueryInterface(
+  IQueryAssociations* iface,
+  REFIID riid,
+  LPVOID *ppvObj)
+{
+  ICOM_THIS(IQueryAssociationsImpl, iface);
+
+  TRACE("(%p,%s,%p)\n",This, debugstr_guid(riid), ppvObj);
+
+  *ppvObj = NULL;
+
+  if (IsEqualIID(riid, &IID_IUnknown) ||
+      IsEqualIID(riid, &IID_IQueryAssociations))
+  {
+    *ppvObj = (IQueryAssociations*)This;
+
+    IQueryAssociations_AddRef((IQueryAssociations*)*ppvObj);
+    TRACE("Returning IQueryAssociations (%p)\n", *ppvObj);
+    return S_OK;
+  }
+  TRACE("Returning E_NOINTERFACE\n");
+  return E_NOINTERFACE;
+}
+
+/**************************************************************************
+ *  IQueryAssociations_AddRef {SHLWAPI}
+ *
+ * See IUnknown_AddRef.
+ */
+static ULONG WINAPI IQueryAssociations_fnAddRef(IQueryAssociations *iface)
+{
+  ICOM_THIS(IQueryAssociationsImpl,iface);
+
+  TRACE("(%p)->(ref before=%lu)\n",This, This->ref);
+
+  return InterlockedIncrement(&This->ref);
+}
+
+/**************************************************************************
+ *  IQueryAssociations_Release {SHLWAPI}
+ *
+ * See IUnknown_Release.
+ */
+static ULONG WINAPI IQueryAssociations_fnRelease(IQueryAssociations *iface)
+{
+  ICOM_THIS(IQueryAssociationsImpl,iface);
+  ULONG ulRet;
+
+  TRACE("(%p)->(ref before=%lu)\n",This, This->ref);
+
+  if (!(ulRet = InterlockedDecrement(&This->ref)))
+  {
+    TRACE("Destroying IQueryAssociations (%p)\n", This);
+    HeapFree(GetProcessHeap(), 0, This);
+  }
+  return ulRet;
+}
+
+/**************************************************************************
+ *  IQueryAssociations_Init {SHLWAPI}
+ *
+ * Initialise an IQueryAssociations object.
+ *
+ * PARAMS
+ *  iface    [I] IQueryAssociations interface to initialise
+ *  cfFlags  [I] ASSOCF_ flags from "shlwapi.h"
+ *  pszAssoc [I] String for the root key name, or NULL if hkProgid is given
+ *  hkProgid [I] Handle for the root key, or NULL if pszAssoc is given
+ *  hWnd     [I] Reserved, must be NULL.
+ *
+ * RETURNS
+ *  Success: S_OK. iface is initialised with the parameters given.
+ *  Failure: An HRESULT error code indicating the error.
+ */
+static HRESULT WINAPI IQueryAssociations_fnInit(
+  IQueryAssociations *iface,
+  ASSOCF cfFlags,
+  LPCWSTR pszAssoc,
+  HKEY hkProgid,
+  HWND hWnd)
+{
+  ICOM_THIS(IQueryAssociationsImpl, iface);
+
+  FIXME("(%p,0x%8lx,%s,%p,%p)-stub!\n", This, cfFlags,
+        debugstr_w(pszAssoc), hkProgid, hWnd);
+  return E_NOTIMPL;
+}
+
+/**************************************************************************
+ *  IQueryAssociations_GetString {SHLWAPI}
+ *
+ * Get a file association string from the registry.
+ *
+ * PARAMS
+ *  iface    [I]   IQueryAssociations interface to query
+ *  cfFlags  [I]   ASSOCF_ flags from "shlwapi.h"
+ *  str      [I]   Type of string to get (ASSOCSTR enum from "shlwapi.h")
+ *  pszExtra [I]   Extra information about the string location
+ *  pszOut   [O]   Destination for the association string
+ *  pcchOut  [I/O] Length of pszOut
+ *
+ * RETURNS
+ *  Success: S_OK. pszOut contains the string, pcchOut contains its length.
+ *  Failure: An HRESULT error code indicating the error.
+ */
+static HRESULT WINAPI IQueryAssociations_fnGetString(
+  IQueryAssociations *iface,
+  ASSOCF cfFlags,
+  ASSOCSTR str,
+  LPCWSTR pszExtra,
+  LPWSTR pszOut,
+  DWORD *pcchOut)
+{
+  ICOM_THIS(IQueryAssociationsImpl, iface);
+
+  FIXME("(%p,0x%8lx,0x%8x,%s,%p,%p)-stub!\n", This, cfFlags, str,
+        debugstr_w(pszExtra), pszOut, pcchOut);
+  return E_NOTIMPL;
+}
+
+/**************************************************************************
+ *  IQueryAssociations_GetKey {SHLWAPI}
+ *
+ * Get a file association key from the registry.
+ *
+ * PARAMS
+ *  iface    [I] IQueryAssociations interface to query
+ *  cfFlags  [I] ASSOCF_ flags from "shlwapi.h"
+ *  assockey [I] Type of key to get (ASSOCKEY enum from "shlwapi.h")
+ *  pszExtra [I] Extra information about the key location
+ *  phkeyOut [O] Destination for the association key
+ *
+ * RETURNS
+ *  Success: S_OK. phkeyOut contains a handle to the key.
+ *  Failure: An HRESULT error code indicating the error.
+ */
+static HRESULT WINAPI IQueryAssociations_fnGetKey(
+  IQueryAssociations *iface,
+  ASSOCF cfFlags,
+  ASSOCKEY assockey,
+  LPCWSTR pszExtra,
+  HKEY *phkeyOut)
+{
+  ICOM_THIS(IQueryAssociationsImpl, iface);
+
+  FIXME("(%p,0x%8lx,0x%8x,%s,%p)-stub!\n", This, cfFlags, assockey,
+        debugstr_w(pszExtra), phkeyOut);
+  return E_NOTIMPL;
+}
+
+/**************************************************************************
+ *  IQueryAssociations_GetData {SHLWAPI}
+ *
+ * Get the data for a file association key from the registry.
+ *
+ * PARAMS
+ *  iface     [I]   IQueryAssociations interface to query
+ *  cfFlags   [I]   ASSOCF_ flags from "shlwapi.h"
+ *  assocdata [I]   Type of data to get (ASSOCDATA enum from "shlwapi.h")
+ *  pszExtra  [I]   Extra information about the data location
+ *  pvOut     [O]   Destination for the association key
+ *  pcbOut    [I/O] Size of pvOut
+ *
+ * RETURNS
+ *  Success: S_OK. pszOut contains the data, pcbOut contains its length.
+ *  Failure: An HRESULT error code indicating the error.
+ */
+static HRESULT WINAPI IQueryAssociations_fnGetData(
+  IQueryAssociations *iface,
+  ASSOCF cfFlags,
+  ASSOCDATA assocdata,
+  LPCWSTR pszExtra,
+  LPVOID pvOut,
+  DWORD *pcbOut)
+{
+  ICOM_THIS(IQueryAssociationsImpl, iface);
+
+  FIXME("(%p,0x%8lx,0x%8x,%s,%p,%p)-stub!\n", This, cfFlags, assocdata,
+        debugstr_w(pszExtra), pvOut, pcbOut);
+  return E_NOTIMPL;
+}
+
+/**************************************************************************
+ *  IQueryAssociations_GetEnum {SHLWAPI}
+ *
+ * Not yet implemented in native Win32.
+ *
+ * PARAMS
+ *  iface     [I] IQueryAssociations interface to query
+ *  cfFlags   [I] ASSOCF_ flags from "shlwapi.h"
+ *  assocenum [I] Type of enum to get (ASSOCENUM enum from "shlwapi.h")
+ *  pszExtra  [I] Extra information about the enum location
+ *  riid      [I] REFIID to look for
+ *  ppvOut    [O] Destination for the interface.
+ *
+ * RETURNS
+ *  Success: S_OK.
+ *  Failure: An HRESULT error code indicating the error.
+ *
+ * NOTES
+ *  Presumably this function returns an enumerator object.
+ */
+static HRESULT WINAPI IQueryAssociations_fnGetEnum(
+  IQueryAssociations *iface,
+  ASSOCF cfFlags,
+  ASSOCENUM assocenum,
+  LPCWSTR pszExtra,
+  REFIID riid,
+  LPVOID *ppvOut)
+{
+  ICOM_THIS(IQueryAssociationsImpl, iface);
+
+  FIXME("(%p,0x%8lx,0x%8x,%s,%s,%p)-stub!\n", This, cfFlags, assocenum,
+        debugstr_w(pszExtra), debugstr_guid(riid), ppvOut);
+  return E_NOTIMPL;
+}
+
+static struct ICOM_VTABLE(IQueryAssociations) IQueryAssociations_vtbl =
+{
+  ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
+  IQueryAssociations_fnQueryInterface,
+  IQueryAssociations_fnAddRef,
+  IQueryAssociations_fnRelease,
+  IQueryAssociations_fnInit,
+  IQueryAssociations_fnGetString,
+  IQueryAssociations_fnGetKey,
+  IQueryAssociations_fnGetData,
+  IQueryAssociations_fnGetEnum
+};
--- wine/dlls/shell32/classes.c	Sat May 31 12:37:41 2003
+++ wine-develop/dlls/shell32/classes.c	Fri Jul 18 00:32:24 2003
@@ -406,150 +406,3 @@
 	return TRUE;
 }
 
-typedef struct
-{	ICOM_VFIELD(IQueryAssociations);
-	DWORD	ref;
-} IQueryAssociationsImpl;
-
-static struct ICOM_VTABLE(IQueryAssociations) qavt;
-
-/**************************************************************************
-*  IQueryAssociations_Constructor
-*/
-IQueryAssociations* IQueryAssociations_Constructor(void)
-{
-	IQueryAssociationsImpl* ei;
-
-	ei=(IQueryAssociationsImpl*)HeapAlloc(GetProcessHeap(),0,sizeof(IQueryAssociationsImpl));
-	ei->ref=1;
-	ei->lpVtbl = &qavt;
-
-	TRACE("(%p)\n",ei);
-	return (IQueryAssociations *)ei;
-}
-/**************************************************************************
- *  IQueryAssociations_QueryInterface
- */
-static HRESULT WINAPI IQueryAssociations_fnQueryInterface(
-	IQueryAssociations * iface,
-	REFIID riid,
-	LPVOID *ppvObj)
-{
-	ICOM_THIS(IQueryAssociationsImpl,iface);
-
-	 TRACE("(%p)->(\n\tIID:\t%s,%p)\n",This,debugstr_guid(riid),ppvObj);
-
-	*ppvObj = NULL;
-
-	if(IsEqualIID(riid, &IID_IUnknown))		/*IUnknown*/
-	{
-	  *ppvObj = This;
-	}
-	else if(IsEqualIID(riid, &IID_IQueryAssociations))	/*IExtractIcon*/
-	{
-	  *ppvObj = (IQueryAssociations*)This;
-	}
-
-	if(*ppvObj)
-	{
-	  IQueryAssociations_AddRef((IQueryAssociations*) *ppvObj);
-	  TRACE("-- Interface: (%p)->(%p)\n",ppvObj,*ppvObj);
-	  return S_OK;
-	}
-	TRACE("-- Interface: E_NOINTERFACE\n");
-	return E_NOINTERFACE;
-}
-
-/**************************************************************************
-*  IQueryAssociations_AddRef
-*/
-static ULONG WINAPI IQueryAssociations_fnAddRef(IQueryAssociations * iface)
-{
-	ICOM_THIS(IQueryAssociationsImpl,iface);
-
-	TRACE("(%p)->(count=%lu)\n",This, This->ref );
-
-	return ++(This->ref);
-}
-/**************************************************************************
-*  IQueryAssociations_Release
-*/
-static ULONG WINAPI IQueryAssociations_fnRelease(IQueryAssociations * iface)
-{
-	ICOM_THIS(IQueryAssociationsImpl,iface);
-
-	TRACE("(%p)->()\n",This);
-
-	if (!--(This->ref))
-	{
-	  TRACE(" destroying IExtractIcon(%p)\n",This);
-	  HeapFree(GetProcessHeap(),0,This);
-	  return 0;
-	}
-	return This->ref;
-}
-
-static HRESULT WINAPI IQueryAssociations_fnInit(
-	IQueryAssociations * iface,
-	ASSOCF flags,
-	LPCWSTR pszAssoc,
-	HKEY hkProgid,
-	HWND hwnd)
-{
-	return E_NOTIMPL;
-}
-
-static HRESULT WINAPI IQueryAssociations_fnGetString(
-	IQueryAssociations * iface,
-	ASSOCF flags,
-	ASSOCSTR str,
-	LPCWSTR pszExtra,
-	LPWSTR pszOut,
-	DWORD *pcchOut)
-{
-	return E_NOTIMPL;
-}
-
-static HRESULT WINAPI IQueryAssociations_fnGetKey(
-	IQueryAssociations * iface,
-	ASSOCF flags,
-	ASSOCKEY key,
-	LPCWSTR pszExtra,
-	HKEY *phkeyOut)
-{
-	return E_NOTIMPL;
-}
-
-static HRESULT WINAPI IQueryAssociations_fnGetData(
-	IQueryAssociations * iface,
-	ASSOCF flags,
-	ASSOCDATA data,
-	LPCWSTR pszExtra,
-	LPVOID pvOut,
-	DWORD *pcbOut)
-{
-	return E_NOTIMPL;
-}
-static HRESULT WINAPI IQueryAssociations_fnGetEnum(
-	IQueryAssociations * iface,
-	ASSOCF flags,
-	ASSOCENUM assocenum,
-	LPCWSTR pszExtra,
-	REFIID riid,
-	LPVOID *ppvOut)
-{
-	return E_NOTIMPL;
-}
-
-static struct ICOM_VTABLE(IQueryAssociations) qavt =
-{
-	ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
-	IQueryAssociations_fnQueryInterface,
-	IQueryAssociations_fnAddRef,
-	IQueryAssociations_fnRelease,
-	IQueryAssociations_fnInit,
-	IQueryAssociations_fnGetString,
-	IQueryAssociations_fnGetKey,
-	IQueryAssociations_fnGetData,
-	IQueryAssociations_fnGetEnum
-};

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