msi: Apply any MSI transforms specified by the TRANSFORMS property.

dlls/msi/action.c

@@ -569,6 +569,30 @@ static UINT msi_apply_patches( MSIPACKAGE *package )
     return r;
 }
 
+static UINT msi_apply_transforms( MSIPACKAGE *package )
+{
+    static const WCHAR szTransforms[] = {
+        'T','R','A','N','S','F','O','R','M','S',0 };
+    LPWSTR xform_list, *xforms;
+    UINT i, r = ERROR_SUCCESS;
+
+    xform_list = msi_dup_property( package, szTransforms );
+    xforms = msi_split_string( xform_list, ';' );
+
+    for( i=0; xforms && xforms[i] && r == ERROR_SUCCESS; i++ )
+    {
+        if (xforms[i][0] == ':')
+            r = msi_apply_substorage_transform( package, package->db, &xforms[i][1] );
+        else
+            r = MSI_DatabaseApplyTransformW( package->db, xforms[i], 0 );
+    }
+
+    msi_free( xforms );
+    msi_free( xform_list );
+
+    return r;
+}
+
 /****************************************************
  * TOP level entry points 
  *****************************************************/
@@ -618,6 +642,7 @@ UINT MSI_InstallPackage( MSIPACKAGE *package, LPCWSTR szPackagePath,
 
     msi_parse_command_line( package, szCommandLine );
 
+    msi_apply_transforms( package );
     msi_apply_patches( package );
 
     if ( msi_get_property_int(package, szUILevel, 0) >= INSTALLUILEVEL_REDUCED )

dlls/msi/msipriv.h

@@ -317,6 +317,8 @@ extern UINT read_raw_stream_data( MSIDATABASE*, LPCWSTR stname,
 
 /* transform functions */
 extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg );
+extern UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db, 
+                 LPCWSTR szTransformFile, int iErrorCond );
 
 /* action internals */
 extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR );

dlls/msi/msiquery.c

@@ -647,7 +647,7 @@ MSIHANDLE WINAPI MsiGetLastErrorRecord( void )
 
 DEFINE_GUID( CLSID_MsiTransform, 0x000c1082, 0x0000, 0x0000, 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 
-static UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db, 
+UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db, 
                  LPCWSTR szTransformFile, int iErrorCond )
 {
     UINT r;