From 922a7bd1912e8600bbfc6caf83ba5f6903f3098b Mon Sep 17 00:00:00 2001
From: Eric Pouech <eric.pouech@wanadoo.fr>
Date: Wed, 10 May 2006 21:35:15 +0200
Subject: [PATCH] dbghelp: Implemented SymLoadModuleExW.

---
 dlls/dbghelp/dbghelp.spec |  2 +-
 dlls/dbghelp/module.c     | 34 ++++++++++++++++++++++++++++++++++
 include/dbghelp.h         |  2 ++
 3 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/dlls/dbghelp/dbghelp.spec b/dlls/dbghelp/dbghelp.spec
index 8641f43325e..1f753db2afc 100644
--- a/dlls/dbghelp/dbghelp.spec
+++ b/dlls/dbghelp/dbghelp.spec
@@ -117,7 +117,7 @@
 @ stdcall SymLoadModule(long long str str long long)
 @ stdcall SymLoadModule64(long long str str double long)
 @ stdcall SymLoadModuleEx(long long str str double long ptr long)
-@ stub SymLoadModuleExW
+@ stdcall SymLoadModuleExW(long long wstr wstr double long ptr long)
 @ stdcall SymMatchFileName(str str ptr ptr)
 @ stub SymMatchFileNameW
 @ stdcall SymMatchString(str str long)
diff --git a/dlls/dbghelp/module.c b/dlls/dbghelp/module.c
index 2076ccce605..6cc6c066794 100644
--- a/dlls/dbghelp/module.c
+++ b/dlls/dbghelp/module.c
@@ -30,6 +30,7 @@
 #include "winreg.h"
 #include "winternl.h"
 #include "wine/debug.h"
+#include "winnls.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(dbghelp);
 
@@ -462,6 +463,39 @@ DWORD64 WINAPI  SymLoadModuleEx(HANDLE hProcess, HANDLE hFile, PCSTR ImageName,
                          (DWORD)BaseOfDll, DllSize);
 }
 
+/***********************************************************************
+ *			SymLoadModuleExW (DBGHELP.@)
+ */
+DWORD64 WINAPI  SymLoadModuleExW(HANDLE hProcess, HANDLE hFile, PCWSTR wImageName,
+                                 PCWSTR wModuleName, DWORD64 BaseOfDll, DWORD DllSize,
+                                 PMODLOAD_DATA Data, DWORD Flags)
+{
+    LPSTR       ImageName, ModuleName;
+    unsigned    len;
+    BOOL        ret;
+
+    if (wImageName)
+    {
+        len = WideCharToMultiByte(CP_ACP,0, wImageName, -1, NULL, 0, NULL, NULL);
+        ImageName = HeapAlloc(GetProcessHeap(), 0, len);
+        WideCharToMultiByte(CP_ACP,0, wImageName, -1, ImageName, len, NULL, NULL);
+    }
+    else ImageName = NULL;
+    if (wModuleName)
+    {
+        len = WideCharToMultiByte(CP_ACP,0, wModuleName, -1, NULL, 0, NULL, NULL);
+        ModuleName = HeapAlloc(GetProcessHeap(), 0, len);
+        WideCharToMultiByte(CP_ACP,0, wModuleName, -1, ModuleName, len, NULL, NULL);
+    }
+    else ModuleName = NULL;
+
+    ret = SymLoadModuleEx(hProcess, hFile, ImageName, ModuleName,
+                          BaseOfDll, DllSize, Data, Flags);
+    HeapFree(GetProcessHeap(), 0, ImageName);
+    HeapFree(GetProcessHeap(), 0, ModuleName);
+    return ret;
+}
+
 /***********************************************************************
  *                     SymLoadModule64 (DBGHELP.@)
  */
diff --git a/include/dbghelp.h b/include/dbghelp.h
index 49f4d7eab3a..45916c1d879 100644
--- a/include/dbghelp.h
+++ b/include/dbghelp.h
@@ -763,6 +763,8 @@ DWORD   WINAPI SymLoadModule(HANDLE, HANDLE, PCSTR, PCSTR, DWORD, DWORD);
 DWORD64 WINAPI SymLoadModule64(HANDLE, HANDLE, PCSTR, PCSTR, DWORD64, DWORD);
 DWORD64 WINAPI SymLoadModuleEx(HANDLE, HANDLE, PCSTR, PCSTR, DWORD64, DWORD,
                                PMODLOAD_DATA, DWORD);
+DWORD64 WINAPI SymLoadModuleExW(HANDLE, HANDLE, PCWSTR, PCWSTR, DWORD64, DWORD,
+                                PMODLOAD_DATA, DWORD);
 BOOL    WINAPI SymUnloadModule(HANDLE, DWORD);
 BOOL    WINAPI SymUnloadModule64(HANDLE, DWORD64);