File: beep-drivers.h

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beep 1.4.3-2
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/* beep-drivers.c - implement the beep driver infrastructure
 * Copyright (C) 2019 Hans Ulrich Niedermann
 *
 * 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 2 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */


#ifndef BEEP_DRIVERS_H
#define BEEP_DRIVERS_H


#include "beep-driver.h"


void beep_drivers_register(beep_driver *driver)
    __attribute__(( nonnull(1) ));

beep_driver *beep_drivers_detect(const char *const console_device);

void beep_drivers_init(beep_driver *driver)
    __attribute__(( nonnull(1) ));

void beep_drivers_fini(beep_driver *driver)
    __attribute__(( nonnull(1) ));

void beep_drivers_begin_tone(beep_driver *driver, const uint16_t freq)
    __attribute__(( nonnull(1) ));

void beep_drivers_end_tone(beep_driver *driver)
    __attribute__(( nonnull(1) ));

#endif /* BEEP_DRIVERS_H */


/*
 * Local Variables:
 * c-basic-offset: 4
 * indent-tabs-mode: nil
 * End:
 */