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/** \file
* \brief Camery driver header.
*
* \author Copyright 2000 Scott Fritzinger
*
* \note
* 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 of the License, or (at your option) any later version.
*
* \note
* 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.
*
* \note
* 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 __GPHOTO2_LIBRARY_H__
#define __GPHOTO2_LIBRARY_H__
#include <gphoto2/gphoto2-abilities-list.h>
#include <gphoto2/gphoto2-camera.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/**
* \brief Returns a unique id for the camera driver.
*
* \param id a #CameraText
* \return a gphoto2 error code
*
**/
typedef int (* CameraLibraryIdFunc) (CameraText *id);
/**
* \brief Adds the abilities of the supported models to the supplied list.
*
* \param list a #CameraAbilitiesList
* \return a gphoto2 error code
*
**/
typedef int (* CameraLibraryAbilitiesFunc) (CameraAbilitiesList *list);
/**
* \brief Initializes the camera.
*
* \param camera a #Camera
* \param context a #GPContext
* \return a gphoto2 error code
*
* The camera driver will establish a first connection
* to the camera and configure the camera variable (i.e. using
* #gp_filesystem_set_list_funcs or #gp_port_get_settings).
*
**/
typedef int (* CameraLibraryInitFunc) (Camera *camera, GPContext *context);
/*
* If you want to write a camera library, you need to implement
* the following three functions. Everything else should be declared
* as static.
*/
int camera_id (CameraText *id);
int camera_abilities (CameraAbilitiesList *list);
int camera_init (Camera *camera, GPContext *context);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GPHOTO2_LIBRARY_H__ */
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