From: John Torjo (john.lists_at_[hidden])
Date: 2004-09-30 14:41:16
[snip]
> ...so that InterlockedCompareExchange fails and returns 1, so this
> doesn't return; and suppose that another thread decrements the count
> to 0 around here...
>
>
>> else return InterlockedIncrement(&value);
>
>
> ...then this increments the count to 1, which is wrong.
>
Yup, you are right. Thanks.
Best,
John
--
John Torjo
-- john_at_[hidden]
Contributing editor, C/C++ Users Journal
-- "Win32 GUI Generics" -- generics & GUI do mix, after all
-- http://www.torjo.com/win32gui/
-- v1.4 - save_dlg - true binding of your data to UI controls!
+ easily add validation rules (win32gui/examples/smart_dlg)