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/*****************************************************************************
*
* evemu - Kernel device emulation
*
* Copyright (C) 2010, 2011 Canonical Ltd.
*
* 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/>.
*
* Copyright (C) 2010 Henrik Rydberg <rydberg@euromail.se>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
****************************************************************************/
#ifndef _EVEMU_H
#define _EVEMU_H
#include <stdio.h>
#include <errno.h>
#include <linux/input.h>
#define EVEMU_VERSION 0x00010000
struct evemu_device *evemu_new(const char *name);
void evemu_delete(struct evemu_device *dev);
unsigned int evemu_get_version(const struct evemu_device *dev);
const char *evemu_get_name(const struct evemu_device *dev);
void evemu_set_name(struct evemu_device *dev, const char *name);
unsigned int evemu_get_id_bustype(const struct evemu_device *dev);
unsigned int evemu_get_id_vendor(const struct evemu_device *dev);
unsigned int evemu_get_id_product(const struct evemu_device *dev);
unsigned int evemu_get_id_version(const struct evemu_device *dev);
int evemu_get_abs_minimum(const struct evemu_device *dev, int code);
int evemu_get_abs_maximum(const struct evemu_device *dev, int code);
int evemu_get_abs_fuzz(const struct evemu_device *dev, int code);
int evemu_get_abs_flat(const struct evemu_device *dev, int code);
int evemu_get_abs_resolution(const struct evemu_device *dev, int code);
int evemu_has_prop(const struct evemu_device *dev, int code);
int evemu_has_event(const struct evemu_device *dev, int type, int code);
int evemu_extract(struct evemu_device *dev, int fd);
int evemu_write(const struct evemu_device *dev, FILE *fp);
int evemu_read(struct evemu_device *dev, FILE *fp);
int evemu_write_event(FILE *fp, const struct input_event *ev);
int evemu_read_event(FILE *fp, struct input_event *ev);
int evemu_read_event_realtime(FILE *fp, struct input_event *ev,
struct timeval *evtime);
int evemu_record(FILE *fp, int fd, int ms);
int evemu_play(FILE *fp, int fd);
int evemu_create(const struct evemu_device *dev, int fd);
void evemu_destroy(int fd);
#endif
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