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/** \file
*
* \author Copyright 2001 Lutz Mueller <lutz@users.sf.net>
*
* \par License
* 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.
*
* \par
* 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.
*
* \par
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GPHOTO2_PORT_INFO_LIST_H__
#define __GPHOTO2_PORT_INFO_LIST_H__
/**
* \brief The gphoto port type.
*
* Enumeration specifying the port type.
* The enum is providing bitmasks, but most code uses it as
* just the one specific values.
*/
typedef enum {
GP_PORT_NONE = 0, /**< \brief No specific type associated. */
GP_PORT_SERIAL = 1 << 0, /**< \brief Serial port. */
GP_PORT_USB = 1 << 2, /**< \brief USB port. */
GP_PORT_DISK = 1 << 3, /**< \brief Disk / local mountpoint port. */
GP_PORT_PTPIP = 1 << 4 /**< \brief PTP/IP port. */
} GPPortType;
/**
* \brief Information about the current port.
*
* Specific information about the current port. Usually taken from the
* "--port=XXXX" setting from the frontend.
*
* This is not to be confused with the driver configurable port settings
* in \ref GPPortSettings.
*/
typedef struct _GPPortInfo {
GPPortType type; /**< \brief The type of this port. */
char name[64]; /**< \brief The name of this port (usb:) */
char path[4096]; /**< \brief The path of this port (whatever is after the :) */
/* Private */
char library_filename[1024]; /**< \brief Internal pathname of the port driver. Do not use outside of the port library. */
} GPPortInfo;
#ifdef __LIBGPHOTO2_INCLUDE_OLD_VERSIONS
typedef struct _GPPortInfo_v240 {
GPPortType type;
char name[64];
char path[64];
/* Private */
char library_filename[1024];
} GPPortInfo_v240;
#endif
#include <gphoto2/gphoto2-port.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#ifdef _GPHOTO2_INTERNAL_CODE
#include <gphoto2/gphoto2-port-log.h>
extern const StringFlagItem gpi_gphoto_port_type_map[];
#endif
/* Internals are private */
typedef struct _GPPortInfoList GPPortInfoList;
int gp_port_info_list_new (GPPortInfoList **list);
int gp_port_info_list_free (GPPortInfoList *list);
int gp_port_info_list_append (GPPortInfoList *list, GPPortInfo info);
int gp_port_info_list_load (GPPortInfoList *list);
int gp_port_info_list_count (GPPortInfoList *list);
int gp_port_info_list_lookup_path (GPPortInfoList *list, const char *path);
int gp_port_info_list_lookup_name (GPPortInfoList *list, const char *name);
int gp_port_info_list_get_info (GPPortInfoList *list, int n, GPPortInfo *info);
const char *gp_port_message_codeset (const char*);
/* DEPRECATED */
typedef GPPortInfo gp_port_info;
#ifdef __LIBGPHOTO2_INCLUDE_OLD_VERSIONS
int gp_port_info_list_append_v240 (GPPortInfoList *list, GPPortInfo_v240 info);
int gp_port_info_list_append_v250 (GPPortInfoList *list, GPPortInfo info);
asm(".symver gp_port_info_list_append_v240, gp_port_info_list_append@LIBGPHOTO2_0_0");
asm(".symver gp_port_info_list_append_v250, gp_port_info_list_append@@LIBGPHOTO2_5_0");
#define gp_port_info_list_append gp_port_info_list_append_v250
int gp_port_info_list_get_info_v240 (GPPortInfoList *list, int n, GPPortInfo_v240 *info);
int gp_port_info_list_get_info_v250 (GPPortInfoList *list, int n, GPPortInfo *info);
asm(".symver gp_port_info_list_get_info_v240, gp_port_info_list_get_info@LIBGPHOTO2_0_0");
asm(".symver gp_port_info_list_get_info_v250, gp_port_info_list_get_info@@LIBGPHOTO2_5_0");
#define gp_port_info_list_get_info gp_port_info_list_get_info_v250
#endif
/**
* Name of the environment variable which may contain the path where
* to look for the IO libs. If this environment variable is not defined,
* use the compiled-in default constant.
*
* \internal Internal use only.
*/
#ifdef _GPHOTO2_INTERNAL_CODE
#define IOLIBDIR_ENV "IOLIBS"
#endif /* _GPHOTO2_INTERNAL_CODE */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GPHOTO2_PORT_INFO_LIST_H__ */
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