/usr/include/libdivecomputer/device.h is in libdivecomputer-dev 0.4.2-2+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* libdivecomputer
*
* Copyright (C) 2008 Jef Driesen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifndef DC_DEVICE_H
#define DC_DEVICE_H
#include "common.h"
#include "context.h"
#include "descriptor.h"
#include "buffer.h"
#include "datetime.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
typedef enum dc_event_type_t {
DC_EVENT_WAITING = (1 << 0),
DC_EVENT_PROGRESS = (1 << 1),
DC_EVENT_DEVINFO = (1 << 2),
DC_EVENT_CLOCK = (1 << 3),
DC_EVENT_VENDOR = (1 << 4)
} dc_event_type_t;
typedef struct dc_device_t dc_device_t;
typedef struct dc_event_progress_t {
unsigned int current;
unsigned int maximum;
} dc_event_progress_t;
typedef struct dc_event_devinfo_t {
unsigned int model;
unsigned int firmware;
unsigned int serial;
} dc_event_devinfo_t;
typedef struct dc_event_clock_t {
unsigned int devtime;
dc_ticks_t systime;
} dc_event_clock_t;
typedef struct dc_event_vendor_t {
const unsigned char *data;
unsigned int size;
} dc_event_vendor_t;
typedef int (*dc_cancel_callback_t) (void *userdata);
typedef void (*dc_event_callback_t) (dc_device_t *device, dc_event_type_t event, const void *data, void *userdata);
typedef int (*dc_dive_callback_t) (const unsigned char *data, unsigned int size, const unsigned char *fingerprint, unsigned int fsize, void *userdata);
dc_status_t
dc_device_open (dc_device_t **out, dc_context_t *context, dc_descriptor_t *descriptor, const char *name);
dc_family_t
dc_device_get_type (dc_device_t *device);
dc_status_t
dc_device_set_cancel (dc_device_t *device, dc_cancel_callback_t callback, void *userdata);
dc_status_t
dc_device_set_events (dc_device_t *device, unsigned int events, dc_event_callback_t callback, void *userdata);
dc_status_t
dc_device_set_fingerprint (dc_device_t *device, const unsigned char data[], unsigned int size);
dc_status_t
dc_device_version (dc_device_t *device, unsigned char data[], unsigned int size);
dc_status_t
dc_device_read (dc_device_t *device, unsigned int address, unsigned char data[], unsigned int size);
dc_status_t
dc_device_write (dc_device_t *device, unsigned int address, const unsigned char data[], unsigned int size);
dc_status_t
dc_device_dump (dc_device_t *device, dc_buffer_t *buffer);
dc_status_t
dc_device_foreach (dc_device_t *device, dc_dive_callback_t callback, void *userdata);
dc_status_t
dc_device_close (dc_device_t *device);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* DC_DEVICE_H */
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