http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/wvstreams/wvtimeoutstream.h

/* -*- Mode: C++ -*- * Worldvisions Weaver Software: * Copyright (C) 1997-2002 Net Integration Technologies, Inc. * */ #ifndef __WVTIMEOUTSTREAM_H #define __WVTIMEOUTSTREAM_H #include "wvstream.h" /** * WvTimeoutStream is a stream that becomes !isok() after a * configurable number of milliseconds. It will wake up a select(). It * will return true if select()ed and that the timeout has * expired. But using it in a WvStreamList will not have it call the * callback/execute because the WvStreamList checks whether isok() is * true before doing the select(). */ class WvTimeoutStream: public WvStream { bool ok; public: WvTimeoutStream(time_t msec); virtual bool isok() const { return ok; } virtual void execute(); }; #endif // __WVTIMEOUTSTREAM_H