[akhaldi] 65147: [SHELL32] * Rename shellstring.cpp to shellstring.c and update it against Wine 1.7.27. CORE-8540

Author: akhaldi
Date: Fri Oct 31 15:16:51 2014
New Revision: 65147

URL: http://svn.reactos.org/svn/reactos?rev=65147&view=rev
Log:
[SHELL32]
* Rename shellstring.cpp to shellstring.c and update it against Wine 1.7.27.
CORE-8540

Added:
    trunk/reactos/dll/win32/shell32/shellstring.c
      - copied, changed from r65143, trunk/reactos/dll/win32/shell32/shellstring.cpp
Removed:
    trunk/reactos/dll/win32/shell32/shellstring.cpp
Modified:
    trunk/reactos/dll/win32/shell32/CMakeLists.txt
    trunk/reactos/dll/win32/shell32/shell32_main.h

Modified: trunk/reactos/dll/win32/shell32/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/CMakeLis…
==============================================================================
--- trunk/reactos/dll/win32/shell32/CMakeLists.txt	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/CMakeLists.txt	[iso-8859-1] Fri Oct 31 15:16:51 2014
@@ -42,7 +42,6 @@
     shellord.cpp
     shellpath.cpp
     shellreg.cpp
-    shellstring.cpp
     folders/desktop.cpp
     folders/fs.cpp
     folders/mycomp.cpp
@@ -76,6 +75,7 @@
 
 add_library(shell32 SHARED
     ${SOURCE}
+    shellstring.c
     vista.c
     shell32.rc
     ${CMAKE_CURRENT_BINARY_DIR}/shell32_stubs.c

Modified: trunk/reactos/dll/win32/shell32/shell32_main.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shell32_…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shell32_main.h	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shell32_main.h	[iso-8859-1] Fri Oct 31 15:16:51 2014
@@ -30,7 +30,7 @@
 extern HIMAGELIST	ShellSmallIconList;
 extern HIMAGELIST	ShellBigIconList;
 
-extern "C" BOOL WINAPI Shell_GetImageLists(HIMAGELIST * lpBigList, HIMAGELIST *
lpSmallList);
+BOOL WINAPI Shell_GetImageLists(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList);
 
 /* Iconcache */
 #define INVALID_INDEX -1
@@ -128,7 +128,7 @@
 void WINAPI _InsertMenuItemW (HMENU hmenu, UINT indexMenu, BOOL fByPosition,
 			UINT wID, UINT fType, LPCWSTR dwTypeData, UINT fState);
 
-static BOOL __inline SHELL_OsIsUnicode(void)
+static __inline BOOL SHELL_OsIsUnicode(void)
 {
     /* if high-bit of version is 0, we are emulating NT */
     return !(GetVersion() & 0x80000000);
@@ -139,26 +139,26 @@
 	  SHFree(*ptr); \
 	  *ptr = NULL; \
 	};
-static void __inline __SHCloneStrA(char **target, const char *source)
+static __inline void __SHCloneStrA(char **target, const char *source)
 {
 	*target = (char *)SHAlloc(strlen(source) + 1);
 	strcpy(*target, source);
 }
 
-static void __inline __SHCloneStrWtoA(char **target, const WCHAR *source)
+static __inline void __SHCloneStrWtoA(char **target, const WCHAR *source)
 {
 	int len = WideCharToMultiByte(CP_ACP, 0, source, -1, NULL, 0, NULL, NULL);
 	*target = (char *)SHAlloc(len);
 	WideCharToMultiByte(CP_ACP, 0, source, -1, *target, len, NULL, NULL);
 }
 
-static void __inline __SHCloneStrW(WCHAR **target, const WCHAR *source)
+static __inline void __SHCloneStrW(WCHAR **target, const WCHAR *source)
 {
 	*target = (WCHAR *)SHAlloc((lstrlenW(source) + 1) * sizeof(WCHAR) );
 	lstrcpyW(*target, source);
 }
 
-static LPWSTR __inline __SHCloneStrAtoW(WCHAR **target, const char *source)
+static __inline LPWSTR __SHCloneStrAtoW(WCHAR **target, const char *source)
 {
 	int len = MultiByteToWideChar(CP_ACP, 0, source, -1, NULL, 0);
 	*target = (WCHAR *)SHAlloc(len * sizeof(WCHAR));

Copied: trunk/reactos/dll/win32/shell32/shellstring.c (from r65143,
trunk/reactos/dll/win32/shell32/shellstring.cpp)
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shellstr…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shellstring.cpp	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shellstring.c	[iso-8859-1] Fri Oct 31 15:16:51 2014
@@ -16,43 +16,64 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
-#include "precomp.h"
+#define WIN32_NO_STATUS
+#define _INC_WINDOWS
+#define NONAMELESSUNION
+#define NONAMELESSSTRUCT
+
+#include <windef.h>
+#include <winbase.h>
+#include <shlobj.h>
+#include <shlwapi.h>
+#include <wine/unicode.h>
+#include <wine/debug.h>
+
+#include "shell32_main.h"
+#include "undocshell.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(shell);
 
 /************************* STRRET functions ****************************/
 
+static const char *debugstr_strret(STRRET *s)
+{
+    switch (s->uType)
+    {
+        case STRRET_WSTR:
+            return "STRRET_WSTR";
+        case STRRET_CSTR:
+            return "STRRET_CSTR";
+        case STRRET_OFFSET:
+            return "STRRET_OFFSET";
+        default:
+            return "STRRET_???";
+    }
+}
+
 BOOL WINAPI StrRetToStrNA(LPSTR dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
 {
-    TRACE("dest=%p len=0x%x strret=%p(%s) pidl=%p\n",
-        dest,len,src,
-        (src->uType == STRRET_WSTR) ? "STRRET_WSTR" :
-        (src->uType == STRRET_CSTR) ? "STRRET_CSTR" :
-        (src->uType == STRRET_OFFSET) ? "STRRET_OFFSET" :
"STRRET_???",
-        pidl);
+    TRACE("dest=%p len=0x%x strret=%p(%s) pidl=%p\n", dest, len, src,
debugstr_strret(src), pidl);
 
     if (!dest)
         return FALSE;
 
     switch (src->uType)
     {
-      case STRRET_WSTR:
-        WideCharToMultiByte(CP_ACP, 0, src->pOleStr, -1, dest, len, NULL, NULL);
-        CoTaskMemFree(src->pOleStr);
-        break;
-
-      case STRRET_CSTR:
-        lstrcpynA(dest, src->cStr, len);
-        break;
-
-      case STRRET_OFFSET:
-        lstrcpynA(dest, ((LPCSTR)&pidl->mkid)+src->uOffset, len);
-        break;
-
-      default:
-        FIXME("unknown type!\n");
-        if (len) *dest = '\0';
-        return FALSE;
+        case STRRET_WSTR:
+            WideCharToMultiByte(CP_ACP, 0, src->u.pOleStr, -1, dest, len, NULL,
NULL);
+            CoTaskMemFree(src->u.pOleStr);
+            break;
+        case STRRET_CSTR:
+            lstrcpynA(dest, src->u.cStr, len);
+            break;
+        case STRRET_OFFSET:
+            lstrcpynA(dest, ((LPCSTR)&pidl->mkid)+src->u.uOffset, len);
+            break;
+        default:
+            FIXME("unknown type %u!\n", src->uType);
+            if (len)
+                *dest = '\0';
+            return FALSE;
     }
     TRACE("-- %s\n", debugstr_a(dest) );
     return TRUE;
@@ -62,139 +83,133 @@
 
 BOOL WINAPI StrRetToStrNW(LPWSTR dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
 {
-    TRACE("dest=%p len=0x%x strret=%p(%s) pidl=%p\n",
-        dest,len,src,
-        (src->uType == STRRET_WSTR) ? "STRRET_WSTR" :
-        (src->uType == STRRET_CSTR) ? "STRRET_CSTR" :
-        (src->uType == STRRET_OFFSET) ? "STRRET_OFFSET" :
"STRRET_???",
-        pidl);
+    TRACE("dest=%p len=0x%x strret=%p(%s) pidl=%p\n", dest, len, src,
debugstr_strret(src), pidl);
 
     if (!dest)
         return FALSE;
 
     switch (src->uType)
     {
-      case STRRET_WSTR:
-        lstrcpynW(dest, src->pOleStr, len);
-        CoTaskMemFree(src->pOleStr);
-        break;
-
-      case STRRET_CSTR:
-            if (!MultiByteToWideChar( CP_ACP, 0, src->cStr, -1, dest, len ) &&
len)
-                  dest[len-1] = 0;
-        break;
-
-      case STRRET_OFFSET:
-            if (!MultiByteToWideChar( CP_ACP, 0,
((LPCSTR)&pidl->mkid)+src->uOffset, -1, dest, len ) && len)
-                  dest[len-1] = 0;
-        break;
-
-      default:
-        FIXME("unknown type!\n");
-        if (len) *dest = '\0';
-        return FALSE;
+        case STRRET_WSTR:
+            lstrcpynW(dest, src->u.pOleStr, len);
+            CoTaskMemFree(src->u.pOleStr);
+            break;
+        case STRRET_CSTR:
+            if (!MultiByteToWideChar(CP_ACP, 0, src->u.cStr, -1, dest, len) &&
len)
+                dest[len-1] = 0;
+            break;
+        case STRRET_OFFSET:
+            if (!MultiByteToWideChar(CP_ACP, 0,
((LPCSTR)&pidl->mkid)+src->u.uOffset, -1, dest, len)
+                    && len)
+                dest[len-1] = 0;
+            break;
+        default:
+            FIXME("unknown type %u!\n", src->uType);
+            if (len)
+                *dest = '\0';
+            return FALSE;
     }
     return TRUE;
 }
 
 
 /*************************************************************************
- * StrRetToStrN                [SHELL32.96]
+ * StrRetToStrN    [SHELL32.96]
  *
  * converts a STRRET to a normal string
  *
  * NOTES
  *  the pidl is for STRRET OFFSET
  */
-EXTERN_C BOOL WINAPI StrRetToStrNAW(LPVOID dest, DWORD len, LPSTRRET src, const
ITEMIDLIST *pidl)
+BOOL WINAPI StrRetToStrNAW(LPVOID dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
 {
     if(SHELL_OsIsUnicode())
-        return StrRetToStrNW((LPWSTR)dest, len, src, pidl);
+        return StrRetToStrNW(dest, len, src, pidl);
     else
-        return StrRetToStrNA((LPSTR)dest, len, src, pidl);
+        return StrRetToStrNA(dest, len, src, pidl);
 }
 
 /************************* OLESTR functions ****************************/
 
 /************************************************************************
- *    StrToOleStr            [SHELL32.163]
+ *	StrToOleStr			[SHELL32.163]
  *
  */
 static int StrToOleStrA (LPWSTR lpWideCharStr, LPCSTR lpMultiByteString)
 {
-    TRACE("(%p, %p %s)\n",
-    lpWideCharStr, lpMultiByteString, debugstr_a(lpMultiByteString));
-
-    return MultiByteToWideChar(0, 0, lpMultiByteString, -1, lpWideCharStr, MAX_PATH);
+	TRACE("(%p, %p %s)\n",
+	lpWideCharStr, lpMultiByteString, debugstr_a(lpMultiByteString));
+
+	return MultiByteToWideChar(CP_ACP, 0, lpMultiByteString, -1, lpWideCharStr, MAX_PATH);
 
 }
 static int StrToOleStrW (LPWSTR lpWideCharStr, LPCWSTR lpWString)
 {
-    TRACE("(%p, %p %s)\n",
-    lpWideCharStr, lpWString, debugstr_w(lpWString));
-
-    wcscpy (lpWideCharStr, lpWString );
-    return wcslen(lpWideCharStr);
-}
-
-EXTERN_C BOOL WINAPI StrToOleStrAW (LPWSTR lpWideCharStr, LPCVOID lpString)
-{
-    if (SHELL_OsIsUnicode())
-      return StrToOleStrW (lpWideCharStr, (LPCWSTR)lpString);
-    return StrToOleStrA (lpWideCharStr, (LPCSTR)lpString);
-}
-
-/*************************************************************************
- * StrToOleStrN                    [SHELL32.79]
+	TRACE("(%p, %p %s)\n",
+	lpWideCharStr, lpWString, debugstr_w(lpWString));
+
+	strcpyW (lpWideCharStr, lpWString );
+	return strlenW(lpWideCharStr);
+}
+
+BOOL WINAPI StrToOleStrAW (LPWSTR lpWideCharStr, LPCVOID lpString)
+{
+	if (SHELL_OsIsUnicode())
+	  return StrToOleStrW (lpWideCharStr, lpString);
+	return StrToOleStrA (lpWideCharStr, lpString);
+}
+
+/*************************************************************************
+ * StrToOleStrN					[SHELL32.79]
  *  lpMulti, nMulti, nWide [IN]
  *  lpWide [OUT]
  */
 static BOOL StrToOleStrNA (LPWSTR lpWide, INT nWide, LPCSTR lpStrA, INT nStr)
 {
-    TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_an(lpStrA,nStr),
nStr);
-    return MultiByteToWideChar (0, 0, lpStrA, nStr, lpWide, nWide);
+	TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_an(lpStrA,nStr), nStr);
+	return MultiByteToWideChar (CP_ACP, 0, lpStrA, nStr, lpWide, nWide);
 }
 static BOOL StrToOleStrNW (LPWSTR lpWide, INT nWide, LPCWSTR lpStrW, INT nStr)
 {
-    TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_wn(lpStrW, nStr),
nStr);
-
-    if (lstrcpynW (lpWide, lpStrW, nWide))
-    { return wcslen (lpWide);
-    }
-    return 0;
-}
-
-EXTERN_C BOOL WINAPI StrToOleStrNAW (LPWSTR lpWide, INT nWide, LPCVOID lpStr, INT nStr)
-{
-    if (SHELL_OsIsUnicode())
-      return StrToOleStrNW (lpWide, nWide, (LPCWSTR)lpStr, nStr);
-    return StrToOleStrNA (lpWide, nWide, (LPCSTR)lpStr, nStr);
-}
-
-/*************************************************************************
- * OleStrToStrN                    [SHELL32.78]
+	TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_wn(lpStrW, nStr), nStr);
+
+	if (lstrcpynW (lpWide, lpStrW, nWide))
+	{ return lstrlenW (lpWide);
+	}
+	return FALSE;
+}
+
+BOOL WINAPI StrToOleStrNAW (LPWSTR lpWide, INT nWide, LPCVOID lpStr, INT nStr)
+{
+	if (SHELL_OsIsUnicode())
+	  return StrToOleStrNW (lpWide, nWide, lpStr, nStr);
+	return StrToOleStrNA (lpWide, nWide, lpStr, nStr);
+}
+
+/*************************************************************************
+ * OleStrToStrN					[SHELL32.78]
  */
 static BOOL OleStrToStrNA (LPSTR lpStr, INT nStr, LPCWSTR lpOle, INT nOle)
 {
-    TRACE("(%p, %x, %s, %x)\n", lpStr, nStr, debugstr_wn(lpOle,nOle), nOle);
-    return WideCharToMultiByte (0, 0, lpOle, nOle, lpStr, nStr, NULL, NULL);
+	TRACE("(%p, %x, %s, %x)\n", lpStr, nStr, debugstr_wn(lpOle,nOle), nOle);
+	return WideCharToMultiByte (CP_ACP, 0, lpOle, nOle, lpStr, nStr, NULL, NULL);
 }
 
 static BOOL OleStrToStrNW (LPWSTR lpwStr, INT nwStr, LPCWSTR lpOle, INT nOle)
 {
-    TRACE("(%p, %x, %s, %x)\n", lpwStr, nwStr, debugstr_wn(lpOle,nOle), nOle);
-
-    if (lstrcpynW ( lpwStr, lpOle, nwStr))
-    { return wcslen (lpwStr);
-    }
-    return 0;
-}
-
-EXTERN_C BOOL WINAPI OleStrToStrNAW (LPVOID lpOut, INT nOut, LPCVOID lpIn, INT nIn)
-{
-    if (SHELL_OsIsUnicode())
-      return OleStrToStrNW ((LPWSTR)lpOut, nOut, (LPCWSTR)lpIn, nIn);
-    return OleStrToStrNA ((LPSTR)lpOut, nOut, (LPCWSTR)lpIn, nIn);
+	TRACE("(%p, %x, %s, %x)\n", lpwStr, nwStr, debugstr_wn(lpOle,nOle), nOle);
+
+	if (lstrcpynW ( lpwStr, lpOle, nwStr))
+	{ return lstrlenW (lpwStr);
+	}
+        return FALSE;
+}
+
+BOOL WINAPI OleStrToStrNAW (LPVOID lpOut, INT nOut, LPCVOID lpIn, INT nIn)
+{
+	if (SHELL_OsIsUnicode())
+	  return OleStrToStrNW (lpOut, nOut, lpIn, nIn);
+	return OleStrToStrNA (lpOut, nOut, lpIn, nIn);
 }
 
 
@@ -212,25 +227,25 @@
  *  length of actual string
  *
  * NOTES
- *  Not really sure if this function returns actually a value at all.
+ *  Not really sure if this function returns actually a value at all. 
  */
 DWORD WINAPI CheckEscapesA(
-    LPSTR    string,         /* [I/O]   string to check ??*/
-    DWORD    len)            /* [I]      is 0 */
-{
-    LPWSTR wString;
-    DWORD ret = 0;
-
-    TRACE("(%s %d)\n", debugstr_a(string), len);
-    wString = (LPWSTR)LocalAlloc(LPTR, len * sizeof(WCHAR));
-    if (wString)
-    {
-      MultiByteToWideChar(CP_ACP, 0, string, len, wString, len);
-      ret = CheckEscapesW(wString, len);
-      WideCharToMultiByte(CP_ACP, 0, wString, len, string, len, NULL, NULL);
-      LocalFree(wString);
-    }
-    return ret;
+	LPSTR	string,         /* [I/O]   string to check ??*/
+	DWORD	len)            /* [I]      is 0 */
+{
+	LPWSTR wString;
+	DWORD ret = 0;
+
+	TRACE("(%s %d)\n", debugstr_a(string), len);
+	wString = LocalAlloc(LPTR, len * sizeof(WCHAR));
+	if (wString)
+	{
+	  MultiByteToWideChar(CP_ACP, 0, string, len, wString, len);
+	  ret = CheckEscapesW(wString, len);
+	  WideCharToMultiByte(CP_ACP, 0, wString, len, string, len, NULL, NULL);
+	  LocalFree(wString);
+	}
+	return ret;
 }
 
 static const WCHAR strEscapedChars[] = {'
','"',',',';','^',0};
@@ -241,24 +256,24 @@
  * See CheckEscapesA.
  */
 DWORD WINAPI CheckEscapesW(
-    LPWSTR    string,
-    DWORD    len)
-{
-    DWORD size = wcslen(string);
-    LPWSTR s, d;
-
-    TRACE("(%s %d) stub\n", debugstr_w(string), len);
-
-    if (StrPBrkW(string, strEscapedChars) && size + 2 <= len)
-    {
-      s = &string[size - 1];
-      d = &string[size + 2];
-      *d-- = 0;
-      *d-- = '"';
-      for (;d > string;)
-        *d-- = *s--;
-      *d = '"';
-      return size + 2;
-    }
-    return size;
-}
+	LPWSTR	string,
+	DWORD	len)
+{
+	DWORD size = lstrlenW(string);
+	LPWSTR s, d;
+
+	TRACE("(%s %d) stub\n", debugstr_w(string), len);
+
+	if (StrPBrkW(string, strEscapedChars) && size + 2 <= len)
+	{
+	  s = &string[size - 1];
+	  d = &string[size + 2];
+	  *d-- = 0;
+	  *d-- = '"';
+	  for (;d > string;)
+	    *d-- = *s--;
+	  *d = '"';
+	  return size + 2;
+	}
+	return size;
+}

Removed: trunk/reactos/dll/win32/shell32/shellstring.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shellstr…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shellstring.cpp	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shellstring.cpp	(removed)
@@ -1,264 +0,0 @@
-/*
- * Copyright 2000 Juergen Schmied
- *
- * 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 "precomp.h"
-
-WINE_DEFAULT_DEBUG_CHANNEL(shell);
-
-/************************* STRRET functions ****************************/
-
-BOOL WINAPI StrRetToStrNA(LPSTR dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
-{
-    TRACE("dest=%p len=0x%x strret=%p(%s) pidl=%p\n",
-        dest,len,src,
-        (src->uType == STRRET_WSTR) ? "STRRET_WSTR" :
-        (src->uType == STRRET_CSTR) ? "STRRET_CSTR" :
-        (src->uType == STRRET_OFFSET) ? "STRRET_OFFSET" :
"STRRET_???",
-        pidl);
-
-    if (!dest)
-        return FALSE;
-
-    switch (src->uType)
-    {
-      case STRRET_WSTR:
-        WideCharToMultiByte(CP_ACP, 0, src->pOleStr, -1, dest, len, NULL, NULL);
-        CoTaskMemFree(src->pOleStr);
-        break;
-
-      case STRRET_CSTR:
-        lstrcpynA(dest, src->cStr, len);
-        break;
-
-      case STRRET_OFFSET:
-        lstrcpynA(dest, ((LPCSTR)&pidl->mkid)+src->uOffset, len);
-        break;
-
-      default:
-        FIXME("unknown type!\n");
-        if (len) *dest = '\0';
-        return FALSE;
-    }
-    TRACE("-- %s\n", debugstr_a(dest) );
-    return TRUE;
-}
-
-/************************************************************************/
-
-BOOL WINAPI StrRetToStrNW(LPWSTR dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
-{
-    TRACE("dest=%p len=0x%x strret=%p(%s) pidl=%p\n",
-        dest,len,src,
-        (src->uType == STRRET_WSTR) ? "STRRET_WSTR" :
-        (src->uType == STRRET_CSTR) ? "STRRET_CSTR" :
-        (src->uType == STRRET_OFFSET) ? "STRRET_OFFSET" :
"STRRET_???",
-        pidl);
-
-    if (!dest)
-        return FALSE;
-
-    switch (src->uType)
-    {
-      case STRRET_WSTR:
-        lstrcpynW(dest, src->pOleStr, len);
-        CoTaskMemFree(src->pOleStr);
-        break;
-
-      case STRRET_CSTR:
-            if (!MultiByteToWideChar( CP_ACP, 0, src->cStr, -1, dest, len ) &&
len)
-                  dest[len-1] = 0;
-        break;
-
-      case STRRET_OFFSET:
-            if (!MultiByteToWideChar( CP_ACP, 0,
((LPCSTR)&pidl->mkid)+src->uOffset, -1, dest, len ) && len)
-                  dest[len-1] = 0;
-        break;
-
-      default:
-        FIXME("unknown type!\n");
-        if (len) *dest = '\0';
-        return FALSE;
-    }
-    return TRUE;
-}
-
-
-/*************************************************************************
- * StrRetToStrN                [SHELL32.96]
- *
- * converts a STRRET to a normal string
- *
- * NOTES
- *  the pidl is for STRRET OFFSET
- */
-EXTERN_C BOOL WINAPI StrRetToStrNAW(LPVOID dest, DWORD len, LPSTRRET src, const
ITEMIDLIST *pidl)
-{
-    if(SHELL_OsIsUnicode())
-        return StrRetToStrNW((LPWSTR)dest, len, src, pidl);
-    else
-        return StrRetToStrNA((LPSTR)dest, len, src, pidl);
-}
-
-/************************* OLESTR functions ****************************/
-
-/************************************************************************
- *    StrToOleStr            [SHELL32.163]
- *
- */
-static int StrToOleStrA (LPWSTR lpWideCharStr, LPCSTR lpMultiByteString)
-{
-    TRACE("(%p, %p %s)\n",
-    lpWideCharStr, lpMultiByteString, debugstr_a(lpMultiByteString));
-
-    return MultiByteToWideChar(0, 0, lpMultiByteString, -1, lpWideCharStr, MAX_PATH);
-
-}
-static int StrToOleStrW (LPWSTR lpWideCharStr, LPCWSTR lpWString)
-{
-    TRACE("(%p, %p %s)\n",
-    lpWideCharStr, lpWString, debugstr_w(lpWString));
-
-    wcscpy (lpWideCharStr, lpWString );
-    return wcslen(lpWideCharStr);
-}
-
-EXTERN_C BOOL WINAPI StrToOleStrAW (LPWSTR lpWideCharStr, LPCVOID lpString)
-{
-    if (SHELL_OsIsUnicode())
-      return StrToOleStrW (lpWideCharStr, (LPCWSTR)lpString);
-    return StrToOleStrA (lpWideCharStr, (LPCSTR)lpString);
-}
-
-/*************************************************************************
- * StrToOleStrN                    [SHELL32.79]
- *  lpMulti, nMulti, nWide [IN]
- *  lpWide [OUT]
- */
-static BOOL StrToOleStrNA (LPWSTR lpWide, INT nWide, LPCSTR lpStrA, INT nStr)
-{
-    TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_an(lpStrA,nStr),
nStr);
-    return MultiByteToWideChar (0, 0, lpStrA, nStr, lpWide, nWide);
-}
-static BOOL StrToOleStrNW (LPWSTR lpWide, INT nWide, LPCWSTR lpStrW, INT nStr)
-{
-    TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_wn(lpStrW, nStr),
nStr);
-
-    if (lstrcpynW (lpWide, lpStrW, nWide))
-    { return wcslen (lpWide);
-    }
-    return 0;
-}
-
-EXTERN_C BOOL WINAPI StrToOleStrNAW (LPWSTR lpWide, INT nWide, LPCVOID lpStr, INT nStr)
-{
-    if (SHELL_OsIsUnicode())
-      return StrToOleStrNW (lpWide, nWide, (LPCWSTR)lpStr, nStr);
-    return StrToOleStrNA (lpWide, nWide, (LPCSTR)lpStr, nStr);
-}
-
-/*************************************************************************
- * OleStrToStrN                    [SHELL32.78]
- */
-static BOOL OleStrToStrNA (LPSTR lpStr, INT nStr, LPCWSTR lpOle, INT nOle)
-{
-    TRACE("(%p, %x, %s, %x)\n", lpStr, nStr, debugstr_wn(lpOle,nOle), nOle);
-    return WideCharToMultiByte (0, 0, lpOle, nOle, lpStr, nStr, NULL, NULL);
-}
-
-static BOOL OleStrToStrNW (LPWSTR lpwStr, INT nwStr, LPCWSTR lpOle, INT nOle)
-{
-    TRACE("(%p, %x, %s, %x)\n", lpwStr, nwStr, debugstr_wn(lpOle,nOle), nOle);
-
-    if (lstrcpynW ( lpwStr, lpOle, nwStr))
-    { return wcslen (lpwStr);
-    }
-    return 0;
-}
-
-EXTERN_C BOOL WINAPI OleStrToStrNAW (LPVOID lpOut, INT nOut, LPCVOID lpIn, INT nIn)
-{
-    if (SHELL_OsIsUnicode())
-      return OleStrToStrNW ((LPWSTR)lpOut, nOut, (LPCWSTR)lpIn, nIn);
-    return OleStrToStrNA ((LPSTR)lpOut, nOut, (LPCWSTR)lpIn, nIn);
-}
-
-
-/*************************************************************************
- * CheckEscapesA             [SHELL32.@]
- *
- * Checks a string for special characters which are not allowed in a path
- * and encloses it in quotes if that is the case.
- *
- * PARAMS
- *  string     [I/O] string to check and on return eventually quoted
- *  len        [I]   length of string
- *
- * RETURNS
- *  length of actual string
- *
- * NOTES
- *  Not really sure if this function returns actually a value at all.
- */
-DWORD WINAPI CheckEscapesA(
-    LPSTR    string,         /* [I/O]   string to check ??*/
-    DWORD    len)            /* [I]      is 0 */
-{
-    LPWSTR wString;
-    DWORD ret = 0;
-
-    TRACE("(%s %d)\n", debugstr_a(string), len);
-    wString = (LPWSTR)LocalAlloc(LPTR, len * sizeof(WCHAR));
-    if (wString)
-    {
-      MultiByteToWideChar(CP_ACP, 0, string, len, wString, len);
-      ret = CheckEscapesW(wString, len);
-      WideCharToMultiByte(CP_ACP, 0, wString, len, string, len, NULL, NULL);
-      LocalFree(wString);
-    }
-    return ret;
-}
-
-static const WCHAR strEscapedChars[] = {'
','"',',',';','^',0};
-
-/*************************************************************************
- * CheckEscapesW             [SHELL32.@]
- *
- * See CheckEscapesA.
- */
-DWORD WINAPI CheckEscapesW(
-    LPWSTR    string,
-    DWORD    len)
-{
-    DWORD size = wcslen(string);
-    LPWSTR s, d;
-
-    TRACE("(%s %d) stub\n", debugstr_w(string), len);
-
-    if (StrPBrkW(string, strEscapedChars) && size + 2 <= len)
-    {
-      s = &string[size - 1];
-      d = &string[size + 2];
-      *d-- = 0;
-      *d-- = '"';
-      for (;d > string;)
-        *d-- = *s--;
-      *d = '"';
-      return size + 2;
-    }
-    return size;
-}