Fixed a problem with explicit pointer/pointer casts not being allowed.

git-svn-id: http://picoc.googlecode.com/svn/trunk@558 21eae674-98b7-11dd-bd71-f92a316d2d60
friendzis · Feb 21, 2011 · b1bd91a · b1bd91a
1 parent ae653d4
commit b1bd91a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/expression.c b/expression.c
@@ -347,6 +347,11 @@ void ExpressionAssignToPointer(struct ParseState *Parser, struct Value *ToValue,
         /* assign integer to native pointer */
         ToValue->Val->Pointer = (void *)(unsigned long)ExpressionCoerceUnsignedInteger(FromValue);
     }
+    else if (AllowPointerCoercion && FromValue->Typ->Base == TypePointer)
+    {
+        /* assign a pointer to a pointer to a different type */
+        ToValue->Val->Pointer = FromValue->Val->Pointer;
+    }
     else
         AssignFail(Parser, "%t from %t", ToValue->Typ, FromValue->Typ, 0, 0, FuncName, ParamNo); 
 }