Create a stub function to apply a single table transform and call it

where we need to apply transforms.

dlls/msi/action.c

@@ -460,8 +460,7 @@ static UINT msi_apply_substorage_transform( MSIPACKAGE *package,
     r = IStorage_OpenStorage( patch_db->storage, name, NULL, STGM_SHARE_EXCLUSIVE, NULL, 0, &stg );
     if (SUCCEEDED(r))
     {
-        FIXME("apply substorage transform %s\n", debugstr_w(name));
+        ret = msi_table_apply_transform( package->db, stg );
-        /* ret = table_apply_transform( package->db, stg ); */
         IStorage_Release( stg );
         ret = ERROR_SUCCESS;
     }

dlls/msi/msipriv.h

@@ -310,6 +310,9 @@ extern BOOL TABLE_Exists( MSIDATABASE *db, LPWSTR name );
 extern UINT read_raw_stream_data( MSIDATABASE*, LPCWSTR stname,
                               USHORT **pdata, UINT *psz );
 
+/* transform functions */
+extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg );
+
 /* action internals */
 extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR );
 extern void ACTION_free_package_structures( MSIPACKAGE* );

dlls/msi/msiquery.c

@@ -657,8 +657,7 @@ static UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db,
     if( TRACE_ON( msi ) )
         enum_stream_names( stg );
 
-    /* r = table_apply_transform( db, stg ); */
+    r = msi_table_apply_transform( db, stg );
-    FIXME("should apply transform %s\n", debugstr_w(szTransformFile) );
 
     IStorage_Release( stg );
 

dlls/msi/table.c

@@ -1532,3 +1532,59 @@ UINT MSI_CommitTables( MSIDATABASE *db )
 
     return ERROR_SUCCESS;
 }
+
+static UINT msi_table_load_transform( MSIDATABASE *db, IStorage *stg,
+                                      string_table *st, LPCWSTR name )
+{
+    FIXME("%p %p %p %s\n", db, stg, st, debugstr_w(name) );
+    return ERROR_SUCCESS;
+}
+
+/*
+ * msi_table_apply_transform
+ *
+ * Enumerate the table transforms in a transform storage and apply each one.
+ */
+UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg )
+{
+    IEnumSTATSTG *stgenum = NULL;
+    HRESULT r;
+    STATSTG stat;
+    ULONG n, count;
+    WCHAR name[0x40];
+    string_table *strings;
+    UINT ret = ERROR_FUNCTION_FAILED;
+
+    strings = load_string_table( stg );
+    if( !strings )
+        goto end;
+
+    r = IStorage_EnumElements( stg, 0, NULL, 0, &stgenum );
+    if( FAILED( r ) )
+        goto end;
+
+    n = 0;
+    ret = ERROR_SUCCESS;
+
+    while( r == ERROR_SUCCESS )
+    {
+        count = 0;
+        r = IEnumSTATSTG_Next( stgenum, 1, &stat, &count );
+        if( FAILED( r ) || !count )
+            break;
+        decode_streamname( stat.pwcsName, name );
+        if( ( name[0] == 0x4840 ) && ( name[1] != '_' ) )
+            r = msi_table_load_transform( db, stg, strings, name+1 );
+        else
+            TRACE("non-table stream %s\n", debugstr_w(name) );
+        n++;
+    }
+
+end:
+    if ( stgenum )
+        IEnumSTATSTG_Release( stgenum );
+    if ( strings )
+        msi_destroy_stringtable( strings );
+
+    return ret;
+}