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/*
* ECOS - Embedded Conic Solver.
* Copyright (C) 2012-2015 A. Domahidi [domahidi@embotech.com],
* Automatic Control Lab, ETH Zurich & embotech GmbH, Zurich, Switzerland.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Interface for ECOS signal handling.
*
* This module is (c) Michael Grant, [mcg@cvxr.com] contributed by Github PR #82
*/
#ifndef __CTRLC_H__
#define __CTRLC_H__
#include "glblopts.h"
#if CTRLC > 0
#if defined MATLAB_MEX_FILE
/* No header file available here; define the prototypes ourselves */
extern bool utIsInterruptPending(void);
extern bool utSetInterruptEnabled(bool);
#elif (defined _WIN32 || defined _WIN64 || defined _WINDLL )
/* Use Windows SetConsoleCtrlHandler for signal handling */
#include <windows.h>
#else
/* Use POSIX clocl_gettime() for timing on non-Windows machines */
#include <signal.h>
#endif
/* METHODS are the same for both */
void init_ctrlc(void);
void remove_ctrlc(void);
int check_ctrlc(void);
#else /* CTRLC = 0 */
/* No signal handling. */
#define init_ctrlc()
#define remove_ctrlc()
#define check_ctrlc() 0
#endif /* END IF CTRLC > 0 */
#endif /* END IFDEF __TIMER_H__ */
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