C4StdInProc.h

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/*
 * OpenClonk, http://www.openclonk.org
 *
 * Copyright (c) 2010-2016, The OpenClonk Team and contributors
 *
 * Distributed under the terms of the ISC license; see accompanying file
 * "COPYING" for details.
 *
 * "Clonk" is a registered trademark of Matthes Bender, used with permission.
 * See accompanying file "TRADEMARK" for details.
 *
 * To redistribute this file separately, substitute the full license texts
 * for the above references.
 */
 
#ifndef INC_C4STDINPROC
#define INC_C4STDINPROC
 
#include "platform/StdScheduler.h"
 
// A simple alertable proc
class C4StdInProc : public StdSchedulerProc
{
public:
    C4StdInProc();
    ~C4StdInProc() override;
 
    // StdSchedulerProc override
    bool Execute(int iTimeout, pollfd *) override;
#ifdef STDSCHEDULER_USE_EVENTS
    HANDLE GetEvent() override { return GetStdHandle(STD_INPUT_HANDLE); }
#else
    void GetFDs(std::vector<struct pollfd> & checkfds) override
    {
        pollfd pfd = { 0, POLLIN | POLLERR | POLLHUP, 0 };
        checkfds.push_back(pfd);
    }
#endif
private:
    // commands from stdin
    StdCopyStrBuf CmdBuf;
};
 
#endif /* INC_C4STDINPROC */