Changeset 350 in dev for trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp

Timestamp:

Oct 14, 2007, 9:41:03 PM (17 years ago)

Author:

dai_9181

Message:

インターフェイスを実装

File:

• trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp (modified) (1 diff)

trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp

@@ -258 +258 @@
         UserProc::CompileStartForUserProc( pBackUserProc );
         cp=BackCp;
+    }
+    else if( userProc.HasParentClass()
+        && userProc.IsCastOperator()
+        && userProc.ReturnType().IsInterface() )
+    {
+        // インターフェイス型にキャストするためのメソッド
+
+        int vtblMasterListIndex = userProc.GetParentClass().GetVtblMasterListIndex( &userProc.ReturnType().GetClass() );
+
+        char temporary[1024];
+        sprintf( temporary,
+            "Return New %s(ObjPtr( This ),Get_LONG_PTR( (Get_LONG_PTR( ObjPtr(This) ) + SizeOf(LONG_PTR)*%d) As VoidPtr ) As VoidPtr )",
+            userProc.ReturnType().GetClass().GetName().c_str(),
+            vtblMasterListIndex
+        );
+        MakeMiddleCode( temporary );
+
+        ChangeOpcode( temporary );
     }
     else{