From ce2bd9eb1f426bbef9c9810b7ebce42ca8ab479a Mon Sep 17 00:00:00 2001
From: Hans Leidekker <hans@codeweavers.com>
Date: Wed, 17 Oct 2012 11:09:08 +0200
Subject: [PATCH] mapi32: Forward WrapCompressedRTFStream to the registered
 provider, if any.

---
 dlls/mapi32/mapi32.spec |  4 ++--
 dlls/mapi32/util.c      | 13 +++++++++++++
 dlls/mapi32/util.h      |  1 +
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/dlls/mapi32/mapi32.spec b/dlls/mapi32/mapi32.spec
index c84cfd48314..f5a1befea9b 100644
--- a/dlls/mapi32/mapi32.spec
+++ b/dlls/mapi32/mapi32.spec
@@ -122,8 +122,8 @@
 182 stdcall FBadColumnSet@4(ptr) FBadColumnSet
 183 stub RTFSync@12
 184 stub RTFSync
-185 stub WrapCompressedRTFStream@12
-186 stub WrapCompressedRTFStream
+185 stdcall WrapCompressedRTFStream@12(ptr long ptr) WrapCompressedRTFStream
+186 stdcall WrapCompressedRTFStream(ptr long ptr)
 187 stub __ValidateParameters@8
 188 stub __CPPValidateParameters@8
 189 stub FBadSortOrderSet@4
diff --git a/dlls/mapi32/util.c b/dlls/mapi32/util.c
index 2b1957c1beb..c94e3cf74f4 100644
--- a/dlls/mapi32/util.c
+++ b/dlls/mapi32/util.c
@@ -935,6 +935,18 @@ HRESULT WINAPI HrQueryAllRows(LPMAPITABLE lpTable, LPSPropTagArray lpPropTags,
     return MAPI_E_CALL_FAILED;
 }
 
+/**************************************************************************
+ *  WrapCompressedRTFStream   (MAPI32.186)
+ */
+HRESULT WINAPI WrapCompressedRTFStream(LPSTREAM compressed, ULONG flags, LPSTREAM *uncompressed)
+{
+    if (mapiFunctions.WrapCompressedRTFStream)
+        return mapiFunctions.WrapCompressedRTFStream(compressed, flags, uncompressed);
+
+    FIXME("(%p, 0x%08x, %p): stub\n", compressed, flags, uncompressed);
+    return MAPI_E_NO_SUPPORT;
+}
+
 static HMODULE mapi_provider;
 static HMODULE mapi_ex_provider;
 
@@ -1099,6 +1111,7 @@ void load_mapi_providers(void)
         mapiFunctions.MAPIOpenLocalFormContainer = (void *) GetProcAddress(mapi_ex_provider, "MAPIOpenLocalFormContainer");
         mapiFunctions.OpenStreamOnFile = (void*) GetProcAddress(mapi_ex_provider, "OpenStreamOnFile@24");
         mapiFunctions.ScInitMapiUtil = (void*) GetProcAddress(mapi_ex_provider, "ScInitMapiUtil@4");
+        mapiFunctions.WrapCompressedRTFStream = (void*) GetProcAddress(mapi_ex_provider, "WrapCompressedRTFStream@12");
     }
 
 cleanUp:
diff --git a/dlls/mapi32/util.h b/dlls/mapi32/util.h
index 45828559fe1..e8a524173f7 100644
--- a/dlls/mapi32/util.h
+++ b/dlls/mapi32/util.h
@@ -59,6 +59,7 @@ typedef struct MAPI_FUNCTIONS {
     HRESULT  (WINAPI *HrQueryAllRows)             (LPMAPITABLE, LPSPropTagArray, LPSRestriction, LPSSortOrderSet, LONG, LPSRowSet *);
     HRESULT  (WINAPI *OpenStreamOnFile)           (LPALLOCATEBUFFER, LPFREEBUFFER, ULONG, LPWSTR, LPWSTR, LPSTREAM *);
     SCODE    (WINAPI *ScInitMapiUtil)             (ULONG ulReserved);
+    HRESULT  (WINAPI *WrapCompressedRTFStream)    (LPSTREAM, ULONG, LPSTREAM *);
 } MAPI_FUNCTIONS;
 
 extern MAPI_FUNCTIONS mapiFunctions DECLSPEC_HIDDEN;