Andrew Eikum : oleaut32: Only copy previous function name if both are property accessors.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0210cb93856df5432101a8df71da1f9060ed3860
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0210cb93856df5432101a8df71...

Author: Andrew Eikum 
Date:   Tue Jun  4 08:18:58 2013 -0500

oleaut32: Only copy previous function name if both are property accessors.

---

dlls/oleaut32/typelib.c |   23 ++++++++++++++++-------
 1 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/dlls/oleaut32/typelib.c b/dlls/oleaut32/typelib.c
index 725bf2f..bb3be43 100644
--- a/dlls/oleaut32/typelib.c
+++ b/dlls/oleaut32/typelib.c
@@ -2240,6 +2240,13 @@ static void MSFT_ResolveReferencedTypes(TLBContext *pcx, ITypeInfoImpl *pTI, TYP
     }
 }

+static int TLB_is_propgetput(INVOKEKIND invkind)
+{
+    return (invkind == INVOKE_PROPERTYGET ||
+        invkind == INVOKE_PROPERTYPUT ||
+        invkind == INVOKE_PROPERTYPUTREF);
+}
+
 static void
 MSFT_DoFuncs(TLBContext*     pcx,
        ITypeInfoImpl*  pTI,
@@ -2294,13 +2301,6 @@ MSFT_DoFuncs(TLBContext*     pcx,
         MSFT_ReadLEDWords(&nameoffset, sizeof(INT), pcx,
                           offset + infolen + (cFuncs + cVars + i + 1) * sizeof(INT));

-        /* nameoffset is sometimes -1 on the second half of a propget/propput
-         * pair of functions */
-        if ((nameoffset == -1) && (i > 0))
-            ptfd->Name = ptfd_prev->Name;
-        else
-            ptfd->Name = MSFT_ReadName(pcx, nameoffset);
-
         /* read the function information record */
         MSFT_ReadLEDWords(&reclength, sizeof(pFuncRec->Info), pcx, recoffset);

@@ -2351,6 +2351,15 @@ MSFT_DoFuncs(TLBContext*     pcx,
         ptfd->funcdesc.oVft       =   pFuncRec->VtableOffset & ~1;
         ptfd->funcdesc.wFuncFlags =   LOWORD(pFuncRec->Flags) ;

+        /* nameoffset is sometimes -1 on the second half of a propget/propput
+         * pair of functions */
+        if ((nameoffset == -1) && (i > 0) &&
+                TLB_is_propgetput(ptfd_prev->funcdesc.invkind) &&
+                TLB_is_propgetput(ptfd->funcdesc.invkind))
+            ptfd->Name = ptfd_prev->Name;
+        else
+            ptfd->Name = MSFT_ReadName(pcx, nameoffset);
+
         MSFT_GetTdesc(pcx,
    	      pFuncRec->DataType,
    	      &ptfd->funcdesc.elemdescFunc.tdesc,