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1 | /* | |
2 | * "$Id: backend-private.h 6649 2007-07-11 21:46:42Z mike $" | |
3 | * | |
4 | * Backend support definitions for the Common UNIX Printing System (CUPS). | |
5 | * | |
6 | * Copyright 2007 by Apple Inc. | |
7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. | |
8 | * | |
9 | * These coded instructions, statements, and computer programs are the | |
10 | * property of Apple Inc. and are protected by Federal copyright | |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * "LICENSE" which should have been included with this file. If this | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
14 | * | |
15 | * This file is subject to the Apple OS-Developed Software exception. | |
16 | */ | |
17 | ||
18 | #ifndef _CUPS_BACKEND_PRIVATE_H_ | |
19 | # define _CUPS_BACKEND_PRIVATE_H_ | |
20 | ||
21 | ||
22 | /* | |
23 | * Include necessary headers. | |
24 | */ | |
25 | ||
26 | # include <cups/backend.h> | |
27 | # include <cups/sidechannel.h> | |
28 | # include <cups/cups.h> | |
29 | # include <cups/debug.h> | |
30 | # include <cups/i18n.h> | |
31 | # include <stdlib.h> | |
32 | # include <errno.h> | |
33 | # include <cups/string.h> | |
34 | # include <signal.h> | |
35 | ||
36 | ||
37 | /* | |
38 | * C++ magic... | |
39 | */ | |
40 | ||
41 | # ifdef __cplusplus | |
42 | extern "C" { | |
43 | # endif /* __cplusplus */ | |
44 | ||
45 | ||
46 | /* | |
47 | * Prototypes... | |
48 | */ | |
49 | ||
50 | extern int backendDrainOutput(int print_fd, int device_fd); | |
51 | extern int backendGetDeviceID(int fd, char *device_id, int device_id_size, | |
52 | char *make_model, int make_model_size, | |
53 | const char *scheme, char *uri, int uri_size); | |
54 | extern int backendGetMakeModel(const char *device_id, char *make_model, | |
55 | int make_model_size); | |
56 | extern ssize_t backendRunLoop(int print_fd, int device_fd, int use_bc, | |
57 | void (*side_cb)(int print_fd, int device_fd, | |
58 | int use_bc)); | |
59 | ||
60 | ||
61 | # ifdef __cplusplus | |
62 | } | |
63 | # endif /* __cplusplus */ | |
64 | #endif /* !_CUPS_BACKEND_PRIVATE_H_ */ | |
65 | ||
66 | ||
67 | /* | |
68 | * End of "$Id: backend-private.h 6649 2007-07-11 21:46:42Z mike $". | |
69 | */ |