/* * "$Id: backend-private.h 6649 2007-07-11 21:46:42Z mike $" * * Backend support definitions for the Common UNIX Printing System (CUPS). * * Copyright 2007 by Apple Inc. * Copyright 1997-2007 by Easy Software Products, all rights reserved. * * These coded instructions, statements, and computer programs are the * property of Apple Inc. and are protected by Federal copyright * law. Distribution and use rights are outlined in the file "LICENSE.txt" * "LICENSE" which should have been included with this file. If this * file is missing or damaged, see the license at "http://www.cups.org/". * * This file is subject to the Apple OS-Developed Software exception. */ #ifndef _CUPS_BACKEND_PRIVATE_H_ # define _CUPS_BACKEND_PRIVATE_H_ /* * Include necessary headers. */ # include <cups/backend.h> # include <cups/sidechannel.h> # include <cups/cups.h> # include <cups/debug.h> # include <cups/i18n.h> # include <stdlib.h> # include <errno.h> # include <cups/string.h> # include <signal.h> /* * C++ magic... */ # ifdef __cplusplus extern "C" { # endif /* __cplusplus */ /* * Prototypes... */ extern int backendDrainOutput(int print_fd, int device_fd); extern int backendGetDeviceID(int fd, char *device_id, int device_id_size, char *make_model, int make_model_size, const char *scheme, char *uri, int uri_size); extern int backendGetMakeModel(const char *device_id, char *make_model, int make_model_size); extern ssize_t backendRunLoop(int print_fd, int device_fd, int use_bc, void (*side_cb)(int print_fd, int device_fd, int use_bc)); # ifdef __cplusplus } # endif /* __cplusplus */ #endif /* !_CUPS_BACKEND_PRIVATE_H_ */ /* * End of "$Id: backend-private.h 6649 2007-07-11 21:46:42Z mike $". */