4 * Global variable definitions for the Common UNIX Printing System (CUPS).
6 * Copyright 1997-2005 by Easy Software Products, all rights reserved.
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
15 * Attn: CUPS Licensing Information
16 * Easy Software Products
17 * 44141 Airport View Drive, Suite 204
18 * Hollywood, Maryland 20636 USA
20 * Voice: (301) 373-9600
21 * EMail: cups-info@cups.org
22 * WWW: http://www.cups.org
24 * This file is subject to the Apple OS-Developed Software exception.
27 #ifndef _CUPS_GLOBALS_H_
28 # define _CUPS_GLOBALS_H_
31 * Include necessary headers...
36 # include "language.h"
37 # include "normalize.h"
38 # include "transcode.h"
40 # ifdef HAVE_PTHREAD_H
42 # endif /* HAVE_PTHREAD_H */
51 # endif /* __cplusplus */
58 # define CUPS_MAX_ADDRS 100 /* Limit on number of addresses... */
62 * To make libcups thread safe, define thread safe globals (aka thread-
63 * specific data) for the static variables used in the library.
66 typedef struct _cups_globals_s
/**** CUPS global state data ****/
69 char http_date
[256]; /* Date+time buffer */
72 unsigned ip_addrs
[CUPS_MAX_ADDRS
][4];
73 /* Packed IPv4/6 addresses */
74 char *ip_ptrs
[CUPS_MAX_ADDRS
+ 1];
75 /* Pointer to packed address */
76 struct hostent hostent
; /* Host entry for IP address */
77 # ifdef HAVE_GETADDRINFO
78 char hostname
[1024]; /* Hostname */
79 # endif /* HAVE_GETADDRINFO */
82 ipp_uchar_t ipp_date
[11]; /* RFC-1903 date/time data */
85 int ipp_port
; /* IPP port number */
86 char ipp_unknown
[255];
87 /* Unknown error statuses */
90 _cups_norm_map_t
*normmap_cache
; /* Normalize Map cache */
91 _cups_fold_map_t
*foldmap_cache
; /* Case Fold cache */
92 _cups_prop_map_t
*propmap_cache
; /* Char Prop Map Cache */
93 _cups_comb_map_t
*combmap_cache
; /* Comb Class Map Cache */
94 _cups_break_map_t
*breakmap_cache
;/* Line Break Map Cache */
97 cups_lang_t
*lang_cache
; /* Language string cache */
99 # ifdef HAVE_CF_LOCALE_ID
100 char language
[32]; /* Cached language */
102 const char *language
; /* Cached language */
103 # endif /* HAVE_CF_LOCALE_ID */
104 # endif /* __APPLE__ */
107 ppd_status_t ppd_status
; /* Status of last ppdOpen*() */
108 int ppd_line
; /* Current line number */
109 ppd_conform_t ppd_conform
; /* Level of conformance required */
112 char tempfile
[1024]; /* cupsTempFd/File buffer */
115 _cups_cmap_t
*cmap_cache
; /* SBCS Charmap Cache */
116 _cups_vmap_t
*vmap_cache
; /* VBCS Charmap Cache */
119 http_encryption_t encryption
; /* Encryption setting */
120 char user
[65], /* User name */
121 server
[256]; /* Server address */
122 const char *(*password_cb
)(const char *);
123 /* Password callback */
126 http_t
*http
; /* Current server connection */
127 ipp_status_t last_error
; /* Last IPP error */
128 char def_printer
[256];
129 /* Default printer */
130 char ppd_filename
[HTTP_MAX_URI
];
139 extern const char *_cupsGetPassword(const char *prompt
);
140 extern _cups_globals_t
*_cupsGlobals(void);
149 # endif /* __cplusplus */
150 #endif /* !_CUPS_GLOBALS_H_ */