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/*
* Backend support definitions for OpenPrinting CUPS Filters.
*
* Copyright 2007-2011 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
* These coded instructions, statements, and computer programs are the
* property of Apple Inc. and are protected by Federal copyright
* law. Distribution and use rights are outlined in the file "COPYING"
* which should have been included with this file.
*/
#ifndef _CUPSFILTERS_BACKEND_PRIVATE_H_
# define _CUPSFILTERS_BACKEND_PRIVATE_H_
/*
* Include necessary headers.
*/
# include <config.h>
# include <cups/cups.h>
# include <cups/ppd.h>
# include <cups/backend.h>
# include <cups/sidechannel.h>
# include <string.h>
# include <stdlib.h>
# include <errno.h>
# include <signal.h>
# include <unistd.h>
# include <fcntl.h>
# ifdef __linux
# include <sys/ioctl.h>
# include <linux/lp.h>
# define IOCNR_GET_DEVICE_ID 1
# define LPIOC_GET_DEVICE_ID(len) _IOC(_IOC_READ, 'P', IOCNR_GET_DEVICE_ID, len)
# include <linux/parport.h>
# include <linux/ppdev.h>
# endif /* __linux */
# ifdef __sun
# ifdef __sparc
# include <sys/ecppio.h>
# else
# include <sys/ioccom.h>
# include <sys/ecppsys.h>
# endif /* __sparc */
# endif /* __sun */
/*
* C++ magic...
*/
# ifdef __cplusplus
extern "C" {
# endif /* __cplusplus */
/*
* Prototypes...
*/
extern int backendDrainOutput(int print_fd, int device_fd);
extern int backendGetDeviceID(int fd, char *device_id,
int device_id_size,
char *make_model,
int make_model_size,
const char *scheme, char *uri,
int uri_size);
extern int backendGetMakeModel(const char *device_id,
char *make_model,
int make_model_size);
# ifdef __cplusplus
}
# endif /* __cplusplus */
#endif /* !_CUPSFILTERS_BACKEND_PRIVATE_H_ */
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