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ef416fc2 | 1 | /* |
b94498cf | 2 | * "$Id: globals.h 6499 2007-04-30 21:44:43Z mike $" |
ef416fc2 | 3 | * |
4 | * Global variable definitions for the Common UNIX Printing System (CUPS). | |
5 | * | |
f7deaa1a | 6 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 7 | * |
8 | * These coded instructions, statements, and computer programs are the | |
9 | * property of Easy Software Products and are protected by Federal | |
10 | * copyright law. Distribution and use rights are outlined in the file | |
11 | * "LICENSE.txt" which should have been included with this file. If this | |
12 | * file is missing or damaged please contact Easy Software Products | |
13 | * at: | |
14 | * | |
15 | * Attn: CUPS Licensing Information | |
16 | * Easy Software Products | |
17 | * 44141 Airport View Drive, Suite 204 | |
18 | * Hollywood, Maryland 20636 USA | |
19 | * | |
20 | * Voice: (301) 373-9600 | |
21 | * EMail: cups-info@cups.org | |
22 | * WWW: http://www.cups.org | |
23 | * | |
24 | * This file is subject to the Apple OS-Developed Software exception. | |
25 | */ | |
26 | ||
27 | #ifndef _CUPS_GLOBALS_H_ | |
28 | # define _CUPS_GLOBALS_H_ | |
29 | ||
30 | /* | |
31 | * Include necessary headers... | |
32 | */ | |
33 | ||
34 | # include "string.h" | |
8ca02f3c | 35 | # include "http-private.h" |
ef416fc2 | 36 | # include "cups.h" |
37 | # include "i18n.h" | |
ef416fc2 | 38 | |
39 | # ifdef HAVE_PTHREAD_H | |
40 | # include <pthread.h> | |
41 | # endif /* HAVE_PTHREAD_H */ | |
42 | ||
43 | ||
44 | /* | |
45 | * C++ magic... | |
46 | */ | |
47 | ||
48 | # ifdef __cplusplus | |
49 | extern "C" { | |
50 | # endif /* __cplusplus */ | |
51 | ||
52 | ||
53 | /* | |
54 | * To make libcups thread safe, define thread safe globals (aka thread- | |
55 | * specific data) for the static variables used in the library. | |
56 | */ | |
57 | ||
58 | typedef struct _cups_globals_s /**** CUPS global state data ****/ | |
59 | { | |
60 | /* Multiple places... */ | |
61 | const char *cups_datadir, /* CUPS_DATADIR environment var */ | |
62 | *cups_serverbin,/* CUPS_SERVERBIN environment var */ | |
63 | *cups_serverroot, | |
64 | /* CUPS_SERVERROOT environment var */ | |
65 | *cups_statedir, /* CUPS_STATEDIR environment var */ | |
66 | *localedir; /* LOCALDIR environment var */ | |
67 | ||
757d2cad | 68 | /* adminutil.c */ |
69 | time_t cupsd_update; /* Last time we got or set cupsd.conf */ | |
70 | char cupsd_hostname[HTTP_MAX_HOST]; | |
71 | /* Hostname for connection */ | |
72 | int cupsd_num_settings; | |
73 | /* Number of server settings */ | |
74 | cups_option_t *cupsd_settings;/* Server settings */ | |
75 | ||
80ca4592 | 76 | /* file.c */ |
77 | cups_file_t *stdio_files[3];/* stdin, stdout, stderr */ | |
78 | ||
ef416fc2 | 79 | /* http.c */ |
80 | char http_date[256]; /* Date+time buffer */ | |
81 | ||
82 | /* http-addr.c */ | |
83 | unsigned ip_addr; /* Packed IPv4 address */ | |
84 | char *ip_ptrs[2]; /* Pointer to packed address */ | |
85 | struct hostent hostent; /* Host entry for IP address */ | |
86 | # ifdef HAVE_GETADDRINFO | |
87 | char hostname[1024]; /* Hostname */ | |
88 | # endif /* HAVE_GETADDRINFO */ | |
89 | ||
90 | /* ipp.c */ | |
91 | ipp_uchar_t ipp_date[11]; /* RFC-1903 date/time data */ | |
92 | ||
93 | /* ipp-support.c */ | |
94 | int ipp_port; /* IPP port number */ | |
95 | char ipp_unknown[255]; | |
96 | /* Unknown error statuses */ | |
97 | ||
ef416fc2 | 98 | /* language.c */ |
fa73b229 | 99 | cups_lang_t *lang_default; /* Default language */ |
ef416fc2 | 100 | # ifdef __APPLE__ |
ef416fc2 | 101 | char language[32]; /* Cached language */ |
ef416fc2 | 102 | # endif /* __APPLE__ */ |
103 | ||
104 | /* ppd.c */ | |
105 | ppd_status_t ppd_status; /* Status of last ppdOpen*() */ | |
106 | int ppd_line; /* Current line number */ | |
107 | ppd_conform_t ppd_conform; /* Level of conformance required */ | |
108 | ||
109 | /* tempfile.c */ | |
110 | char tempfile[1024]; /* cupsTempFd/File buffer */ | |
111 | ||
ef416fc2 | 112 | /* usersys.c */ |
113 | http_encryption_t encryption; /* Encryption setting */ | |
114 | char user[65], /* User name */ | |
115 | server[256], /* Server address */ | |
116 | servername[256];/* Server hostname */ | |
117 | cups_password_cb_t password_cb; /* Password callback */ | |
118 | ||
119 | /* util.c */ | |
120 | http_t *http; /* Current server connection */ | |
121 | ipp_status_t last_error; /* Last IPP error */ | |
122 | char *last_status_message; | |
123 | /* Last IPP status-message */ | |
124 | ||
125 | char def_printer[256]; | |
126 | /* Default printer */ | |
127 | char ppd_filename[HTTP_MAX_URI]; | |
128 | /* PPD filename */ | |
129 | } _cups_globals_t; | |
130 | ||
131 | ||
132 | /* | |
133 | * Prototypes... | |
134 | */ | |
135 | ||
136 | extern const char *_cupsGetPassword(const char *prompt); | |
137 | extern _cups_globals_t *_cupsGlobals(void); | |
ecdc0628 | 138 | extern void _cupsSetError(ipp_status_t status, const char *message); |
ef416fc2 | 139 | |
140 | ||
141 | /* | |
142 | * C++ magic... | |
143 | */ | |
144 | ||
145 | # ifdef __cplusplus | |
146 | } | |
147 | # endif /* __cplusplus */ | |
148 | #endif /* !_CUPS_GLOBALS_H_ */ | |
149 | ||
150 | /* | |
b94498cf | 151 | * End of "$Id: globals.h 6499 2007-04-30 21:44:43Z mike $". |
ef416fc2 | 152 | */ |