/*
 * OpenClonk, http://www.openclonk.org
 *
 * Copyright (c) 2010, 2012  Günther Brammer
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef INC_C4STDINPROC
#define INC_C4STDINPROC

#include <StdScheduler.h>

// A simple alertable proc
class C4StdInProc : public StdSchedulerProc
{
public:
	C4StdInProc();
	~C4StdInProc();

	// StdSchedulerProc override
	virtual bool Execute(int iTimeout, pollfd *);
#ifdef STDSCHEDULER_USE_EVENTS
	virtual HANDLE GetEvent() { return GetStdHandle(STD_INPUT_HANDLE); }
#else
	virtual void GetFDs(std::vector<struct pollfd> & checkfds)
	{
		pollfd pfd = { 0, POLLIN, 0 };
		checkfds.push_back(pfd);
	}
#endif
private:
	// commands from stdin
	StdCopyStrBuf CmdBuf;
};

#endif /* INC_C4STDINPROC */
