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ef416fc2 | 1 | /* |
80ca4592 | 2 | * "$Id: globals.h 5319 2006-03-21 15:28:29Z mike $" |
ef416fc2 | 3 | * |
4 | * Global variable definitions for the Common UNIX Printing System (CUPS). | |
5 | * | |
6 | * Copyright 1997-2006 by Easy Software Products, all rights reserved. | |
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" | |
35 | # include "cups.h" | |
36 | # include "i18n.h" | |
ef416fc2 | 37 | |
38 | # ifdef HAVE_PTHREAD_H | |
39 | # include <pthread.h> | |
40 | # endif /* HAVE_PTHREAD_H */ | |
41 | ||
42 | ||
43 | /* | |
44 | * C++ magic... | |
45 | */ | |
46 | ||
47 | # ifdef __cplusplus | |
48 | extern "C" { | |
49 | # endif /* __cplusplus */ | |
50 | ||
51 | ||
52 | /* | |
53 | * To make libcups thread safe, define thread safe globals (aka thread- | |
54 | * specific data) for the static variables used in the library. | |
55 | */ | |
56 | ||
57 | typedef struct _cups_globals_s /**** CUPS global state data ****/ | |
58 | { | |
59 | /* Multiple places... */ | |
60 | const char *cups_datadir, /* CUPS_DATADIR environment var */ | |
61 | *cups_serverbin,/* CUPS_SERVERBIN environment var */ | |
62 | *cups_serverroot, | |
63 | /* CUPS_SERVERROOT environment var */ | |
64 | *cups_statedir, /* CUPS_STATEDIR environment var */ | |
65 | *localedir; /* LOCALDIR environment var */ | |
66 | ||
757d2cad | 67 | /* adminutil.c */ |
68 | time_t cupsd_update; /* Last time we got or set cupsd.conf */ | |
69 | char cupsd_hostname[HTTP_MAX_HOST]; | |
70 | /* Hostname for connection */ | |
71 | int cupsd_num_settings; | |
72 | /* Number of server settings */ | |
73 | cups_option_t *cupsd_settings;/* Server settings */ | |
74 | ||
80ca4592 | 75 | /* file.c */ |
76 | cups_file_t *stdio_files[3];/* stdin, stdout, stderr */ | |
77 | ||
ef416fc2 | 78 | /* http.c */ |
79 | char http_date[256]; /* Date+time buffer */ | |
80 | ||
81 | /* http-addr.c */ | |
82 | unsigned ip_addr; /* Packed IPv4 address */ | |
83 | char *ip_ptrs[2]; /* Pointer to packed address */ | |
84 | struct hostent hostent; /* Host entry for IP address */ | |
85 | # ifdef HAVE_GETADDRINFO | |
86 | char hostname[1024]; /* Hostname */ | |
87 | # endif /* HAVE_GETADDRINFO */ | |
88 | ||
89 | /* ipp.c */ | |
90 | ipp_uchar_t ipp_date[11]; /* RFC-1903 date/time data */ | |
91 | ||
92 | /* ipp-support.c */ | |
93 | int ipp_port; /* IPP port number */ | |
94 | char ipp_unknown[255]; | |
95 | /* Unknown error statuses */ | |
96 | ||
ef416fc2 | 97 | /* language.c */ |
98 | cups_lang_t *lang_cache; /* Language string cache */ | |
fa73b229 | 99 | cups_lang_t *lang_default; /* Default language */ |
ef416fc2 | 100 | # ifdef __APPLE__ |
101 | # ifdef HAVE_CF_LOCALE_ID | |
102 | char language[32]; /* Cached language */ | |
103 | # else | |
104 | const char *language; /* Cached language */ | |
105 | # endif /* HAVE_CF_LOCALE_ID */ | |
106 | # endif /* __APPLE__ */ | |
107 | ||
108 | /* ppd.c */ | |
109 | ppd_status_t ppd_status; /* Status of last ppdOpen*() */ | |
110 | int ppd_line; /* Current line number */ | |
111 | ppd_conform_t ppd_conform; /* Level of conformance required */ | |
112 | ||
113 | /* tempfile.c */ | |
114 | char tempfile[1024]; /* cupsTempFd/File buffer */ | |
115 | ||
116 | /* transcode.c */ | |
117 | _cups_cmap_t *cmap_cache; /* SBCS Charmap Cache */ | |
118 | _cups_vmap_t *vmap_cache; /* VBCS Charmap Cache */ | |
119 | ||
120 | /* usersys.c */ | |
121 | http_encryption_t encryption; /* Encryption setting */ | |
122 | char user[65], /* User name */ | |
123 | server[256], /* Server address */ | |
124 | servername[256];/* Server hostname */ | |
125 | cups_password_cb_t password_cb; /* Password callback */ | |
126 | ||
127 | /* util.c */ | |
128 | http_t *http; /* Current server connection */ | |
129 | ipp_status_t last_error; /* Last IPP error */ | |
130 | char *last_status_message; | |
131 | /* Last IPP status-message */ | |
132 | ||
133 | char def_printer[256]; | |
134 | /* Default printer */ | |
135 | char ppd_filename[HTTP_MAX_URI]; | |
136 | /* PPD filename */ | |
4400e98d | 137 | |
138 | /* string.c */ | |
139 | cups_array_t *stringpool; /* String pool */ | |
ef416fc2 | 140 | } _cups_globals_t; |
141 | ||
142 | ||
143 | /* | |
144 | * Prototypes... | |
145 | */ | |
146 | ||
e1d6a774 | 147 | extern void _cupsCharmapFlush(_cups_globals_t *cg); |
ef416fc2 | 148 | extern const char *_cupsGetPassword(const char *prompt); |
149 | extern _cups_globals_t *_cupsGlobals(void); | |
fa73b229 | 150 | extern void _cupsLangFlush(_cups_globals_t *cg); |
ecdc0628 | 151 | extern void _cupsSetError(ipp_status_t status, const char *message); |
757d2cad | 152 | extern void _cupsStrFlush(_cups_globals_t *cg); |
ef416fc2 | 153 | |
154 | ||
155 | /* | |
156 | * C++ magic... | |
157 | */ | |
158 | ||
159 | # ifdef __cplusplus | |
160 | } | |
161 | # endif /* __cplusplus */ | |
162 | #endif /* !_CUPS_GLOBALS_H_ */ | |
163 | ||
164 | /* | |
80ca4592 | 165 | * End of "$Id: globals.h 5319 2006-03-21 15:28:29Z mike $". |
ef416fc2 | 166 | */ |