4 * I18N/language support for the Common UNIX Printing System (CUPS).
6 * Copyright 1997-2006 by Easy Software Products.
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.
28 * _cupsEncodingName() - Return the character encoding name string
29 * for the given encoding enumeration.
30 * cupsLangDefault() - Return the default language.
31 * cupsLangEncoding() - Return the character encoding (us-ascii, etc.)
32 * for the given language.
33 * cupsLangFlush() - Flush all language data out of the cache.
34 * cupsLangFree() - Free language data.
35 * cupsLangGet() - Get a language.
36 * _cupsLangString() - Get a message string.
37 * _cupsMessageFree() - Free a messages array.
38 * _cupsMessageLoad() - Load a .po file into a messages array.
39 * _cupsMessageLookup() - Lookup a message string.
40 * appleLangDefault() - Get the default locale string.
41 * cups_cache_lookup() - Lookup a language in the cache...
42 * cups_message_compare() - Compare two messages.
43 * cups_unquote() - Unquote characters in strings...
47 * Include necessary headers...
54 #ifdef HAVE_LANGINFO_H
55 # include <langinfo.h>
56 #endif /* HAVE_LANGINFO_H */
62 #ifdef HAVE_COREFOUNDATION_H
63 # include <CoreFoundation/CoreFoundation.h>
64 #endif /* HAVE_COREFOUNDATION_H */
72 static pthread_mutex_t lang_mutex
= PTHREAD_MUTEX_INITIALIZER
;
73 /* Mutex to control access to cache */
74 #endif /* HAVE_PTHREAD_H */
75 static cups_lang_t
*lang_cache
= NULL
;
76 /* Language string cache */
84 static const char *appleLangDefault(void);
85 #endif /* __APPLE__ */
86 static cups_lang_t
*cups_cache_lookup(const char *name
,
87 cups_encoding_t encoding
);
88 static int cups_message_compare(_cups_message_t
*m1
,
90 static void cups_unquote(char *d
, const char *s
);
97 static const char * const lang_encodings
[] =
98 { /* Encoding strings */
99 "us-ascii", "iso-8859-1",
100 "iso-8859-2", "iso-8859-3",
101 "iso-8859-4", "iso-8859-5",
102 "iso-8859-6", "iso-8859-7",
103 "iso-8859-8", "iso-8859-9",
104 "iso-8859-10", "utf-8",
105 "iso-8859-13", "iso-8859-14",
106 "iso-8859-15", "windows-874",
107 "windows-1250", "windows-1251",
108 "windows-1252", "windows-1253",
109 "windows-1254", "windows-1255",
110 "windows-1256", "windows-1257",
111 "windows-1258", "koi8-r",
112 "koi8-u", "iso-8859-11",
113 "iso-8859-16", "mac-roman",
114 "unknown", "unknown",
115 "unknown", "unknown",
116 "unknown", "unknown",
117 "unknown", "unknown",
118 "unknown", "unknown",
119 "unknown", "unknown",
120 "unknown", "unknown",
121 "unknown", "unknown",
122 "unknown", "unknown",
123 "unknown", "unknown",
124 "unknown", "unknown",
125 "unknown", "unknown",
126 "unknown", "unknown",
127 "unknown", "unknown",
128 "unknown", "unknown",
129 "unknown", "unknown",
130 "unknown", "unknown",
131 "windows-932", "windows-936",
132 "windows-949", "windows-950",
133 "windows-1361", "unknown",
134 "unknown", "unknown",
135 "unknown", "unknown",
136 "unknown", "unknown",
137 "unknown", "unknown",
138 "unknown", "unknown",
139 "unknown", "unknown",
140 "unknown", "unknown",
141 "unknown", "unknown",
142 "unknown", "unknown",
143 "unknown", "unknown",
144 "unknown", "unknown",
145 "unknown", "unknown",
146 "unknown", "unknown",
147 "unknown", "unknown",
148 "unknown", "unknown",
149 "unknown", "unknown",
150 "unknown", "unknown",
151 "unknown", "unknown",
152 "unknown", "unknown",
153 "unknown", "unknown",
154 "unknown", "unknown",
155 "unknown", "unknown",
156 "unknown", "unknown",
157 "unknown", "unknown",
158 "unknown", "unknown",
159 "unknown", "unknown",
160 "unknown", "unknown",
161 "unknown", "unknown",
162 "unknown", "unknown",
169 * '_cupsEncodingName()' - Return the character encoding name string
170 * for the given encoding enumeration.
173 const char * /* O - Character encoding */
175 cups_encoding_t encoding
) /* I - Encoding value */
178 encoding
>= (sizeof(lang_encodings
) / sizeof(const char *)))
179 return (lang_encodings
[0]);
181 return (lang_encodings
[encoding
]);
186 * 'cupsLangDefault()' - Return the default language.
189 cups_lang_t
* /* O - Language data */
190 cupsLangDefault(void)
192 return (cupsLangGet(NULL
));
197 * 'cupsLangEncoding()' - Return the character encoding (us-ascii, etc.)
198 * for the given language.
201 const char * /* O - Character encoding */
202 cupsLangEncoding(cups_lang_t
*lang
) /* I - Language data */
205 return ((char*)lang_encodings
[0]);
207 return ((char*)lang_encodings
[lang
->encoding
]);
212 * 'cupsLangFlush()' - Flush all language data out of the cache.
218 cups_lang_t
*lang
, /* Current language */
219 *next
; /* Next language */
223 * Free all languages in the cache...
226 #ifdef HAVE_PTHREAD_H
227 pthread_mutex_lock(&lang_mutex
);
228 #endif /* HAVE_PTHREAD_H */
230 for (lang
= lang_cache
; lang
!= NULL
; lang
= next
)
233 * Free all messages...
236 _cupsMessageFree(lang
->strings
);
239 * Then free the language structure itself...
248 #ifdef HAVE_PTHREAD_H
249 pthread_mutex_unlock(&lang_mutex
);
250 #endif /* HAVE_PTHREAD_H */
255 * 'cupsLangFree()' - Free language data.
257 * This does not actually free anything; use cupsLangFlush() for that.
261 cupsLangFree(cups_lang_t
*lang
) /* I - Language to free */
263 #ifdef HAVE_PTHREAD_H
264 pthread_mutex_lock(&lang_mutex
);
265 #endif /* HAVE_PTHREAD_H */
267 if (lang
!= NULL
&& lang
->used
> 0)
270 #ifdef HAVE_PTHREAD_H
271 pthread_mutex_unlock(&lang_mutex
);
272 #endif /* HAVE_PTHREAD_H */
277 * 'cupsLangGet()' - Get a language.
280 cups_lang_t
* /* O - Language data */
281 cupsLangGet(const char *language
) /* I - Language or locale */
283 int i
; /* Looping var */
285 char locale
[255]; /* Copy of locale name */
286 #endif /* !__APPLE__ */
287 char langname
[16], /* Requested language name */
288 country
[16], /* Country code */
289 charset
[16], /* Character set */
290 *csptr
, /* Pointer to CODESET string */
291 *ptr
, /* Pointer into language/charset */
292 real
[48], /* Real language name */
293 filename
[1024]; /* Filename for language locale file */
294 cups_encoding_t encoding
; /* Encoding to use */
295 cups_lang_t
*lang
; /* Current language... */
296 _cups_globals_t
*cg
= _cupsGlobals();
297 /* Pointer to library globals */
298 static const char * const locale_encodings
[] =
299 { /* Locale charset names */
300 "ASCII", "ISO88591", "ISO88592", "ISO88593",
301 "ISO88594", "ISO88595", "ISO88596", "ISO88597",
302 "ISO88598", "ISO88599", "ISO885910", "UTF8",
303 "ISO885913", "ISO885914", "ISO885915", "CP874",
304 "CP1250", "CP1251", "CP1252", "CP1253",
305 "CP1254", "CP1255", "CP1256", "CP1257",
306 "CP1258", "KOI8R", "KOI8U", "ISO885911",
307 "ISO885916", "MACROMAN", "", "",
318 "CP932", "CP936", "CP949", "CP950",
319 "CP1361", "", "", "",
336 "EUCCN", "EUCJP", "EUCKR", "EUCTW"
340 DEBUG_printf(("cupsLangGet(language=\"%s\")\n", language
? language
: "(null)"));
344 * Set the character set to UTF-8...
347 strcpy(charset
, "UTF8");
350 * Apple's setlocale doesn't give us the user's localization
351 * preference so we have to look it up this way...
355 language
= appleLangDefault();
359 * Set the charset to "unknown"...
365 * Use setlocale() to determine the currently set locale, and then
366 * fallback to environment variables to avoid setting the locale,
367 * since setlocale() is not thread-safe!
373 * First see if the locale has been set; if it is still "C" or
374 * "POSIX", use the environment to get the default...
378 ptr
= setlocale(LC_MESSAGES
, NULL
);
380 ptr
= setlocale(LC_ALL
, NULL
);
381 # endif /* LC_MESSAGES */
383 DEBUG_printf(("cupsLangGet: current locale is \"%s\"\n",
384 ptr
? ptr
: "(null)"));
386 if (!ptr
|| !strcmp(ptr
, "C") || !strcmp(ptr
, "POSIX"))
389 * Get the character set from the LC_CTYPE locale setting...
392 if ((ptr
= getenv("LC_CTYPE")) == NULL
)
393 if ((ptr
= getenv("LC_ALL")) == NULL
)
394 if ((ptr
= getenv("LANG")) == NULL
)
397 if ((csptr
= strchr(ptr
, '.')) != NULL
)
400 * Extract the character set from the environment...
403 for (ptr
= charset
, csptr
++; *csptr
; csptr
++)
404 if (ptr
< (charset
+ sizeof(charset
) - 1) && isalnum(*csptr
& 255))
412 * Default to UTF-8...
415 strcpy(charset
, "UTF8");
419 * Get the locale for messages from the LC_MESSAGES locale setting...
422 if ((ptr
= getenv("LC_MESSAGES")) == NULL
)
423 if ((ptr
= getenv("LC_ALL")) == NULL
)
424 if ((ptr
= getenv("LANG")) == NULL
)
430 strlcpy(locale
, ptr
, sizeof(locale
));
433 DEBUG_printf(("cupsLangGet: new language value is \"%s\"\n",
434 language
? language
: "(null)"));
437 #endif /* __APPLE__ */
440 * If "language" is NULL at this point, then chances are we are using
441 * a language that is not installed for the base OS.
447 * Switch to the POSIX ("C") locale...
455 * On systems that support the nl_langinfo(CODESET) call, use
456 * this value as the character set...
459 if (!charset
[0] && (csptr
= nl_langinfo(CODESET
)) != NULL
)
462 * Copy all of the letters and numbers in the CODESET string...
465 for (ptr
= charset
; *csptr
; csptr
++)
466 if (isalnum(*csptr
& 255) && ptr
< (charset
+ sizeof(charset
) - 1))
471 DEBUG_printf(("cupsLangGet: charset set to \"%s\" via nl_langinfo(CODESET)...\n",
477 * Parse the language string passed in to a locale string. "C" is the
478 * standard POSIX locale and is copied unchanged. Otherwise the
479 * language string is converted from ll-cc[.charset] (language-country)
480 * to ll_CC[.CHARSET] to match the file naming convention used by all
481 * POSIX-compliant operating systems. Invalid language names are mapped
482 * to the POSIX locale.
487 if (language
== NULL
|| !language
[0] ||
488 !strcmp(language
, "POSIX"))
489 strcpy(langname
, "C");
493 * Copy the parts of the locale string over safely...
496 for (ptr
= langname
; *language
; language
++)
497 if (*language
== '_' || *language
== '-' || *language
== '.')
499 else if (ptr
< (langname
+ sizeof(langname
) - 1))
500 *ptr
++ = tolower(*language
& 255);
504 if (*language
== '_' || *language
== '-')
507 * Copy the country code...
510 for (language
++, ptr
= country
; *language
; language
++)
511 if (*language
== '.')
513 else if (ptr
< (country
+ sizeof(country
) - 1))
514 *ptr
++ = toupper(*language
& 255);
519 if (*language
== '.' && !charset
[0])
522 * Copy the encoding...
525 for (language
++, ptr
= charset
; *language
; language
++)
526 if (isalnum(*language
& 255) && ptr
< (charset
+ sizeof(charset
) - 1))
527 *ptr
++ = toupper(*language
& 255);
533 * Force a POSIX locale for an invalid language name...
536 if (strlen(langname
) != 2)
538 strcpy(langname
, "C");
544 DEBUG_printf(("cupsLangGet: langname=\"%s\", country=\"%s\", charset=\"%s\"\n",
545 langname
, country
, charset
));
548 * Figure out the desired encoding...
551 encoding
= CUPS_AUTO_ENCODING
;
556 i
< (int)(sizeof(locale_encodings
) / sizeof(locale_encodings
[0]));
558 if (!strcasecmp(charset
, locale_encodings
[i
]))
560 encoding
= (cups_encoding_t
)i
;
565 DEBUG_printf(("cupsLangGet: encoding=%d(%s)\n", encoding
,
566 encoding
== CUPS_AUTO_ENCODING
? "auto" :
567 lang_encodings
[encoding
]));
570 * See if we already have this language/country loaded...
575 snprintf(real
, sizeof(real
), "%s_%s", langname
, country
);
577 snprintf(filename
, sizeof(filename
), "%s/%s/cups_%s.po", cg
->localedir
,
582 strcpy(real
, langname
);
583 filename
[0] = '\0'; /* anti-compiler-warning-code */
586 #ifdef HAVE_PTHREAD_H
587 pthread_mutex_lock(&lang_mutex
);
588 #endif /* HAVE_PTHREAD_H */
590 if ((lang
= cups_cache_lookup(langname
, encoding
)) != NULL
)
592 #ifdef HAVE_PTHREAD_H
593 pthread_mutex_unlock(&lang_mutex
);
594 #endif /* HAVE_PTHREAD_H */
599 if (!country
[0] || access(filename
, 0))
602 * Country localization not available, look for generic localization...
605 snprintf(filename
, sizeof(filename
), "%s/%s/cups_%s.po", cg
->localedir
,
608 if (access(filename
, 0))
611 * No generic localization, so use POSIX...
614 DEBUG_printf(("access(\"%s\", 0): %s\n", filename
, strerror(errno
)));
616 snprintf(filename
, sizeof(filename
), "%s/C/cups_C.po", cg
->localedir
);
621 * See if there is a free language available; if so, use that
625 for (lang
= lang_cache
; lang
!= NULL
; lang
= lang
->next
)
632 * Allocate memory for the language and add it to the cache.
635 if ((lang
= calloc(sizeof(cups_lang_t
), 1)) == NULL
)
637 #ifdef HAVE_PTHREAD_H
638 pthread_mutex_unlock(&lang_mutex
);
639 #endif /* HAVE_PTHREAD_H */
644 lang
->next
= lang_cache
;
650 * Free all old strings as needed...
653 _cupsMessageFree(lang
->strings
);
657 * Then assign the language and encoding fields...
661 strlcpy(lang
->language
, real
, sizeof(lang
->language
));
663 if (encoding
!= CUPS_AUTO_ENCODING
)
664 lang
->encoding
= encoding
;
666 lang
->encoding
= CUPS_UTF8
;
669 * Read the strings from the file...
672 lang
->strings
= _cupsMessageLoad(filename
);
678 #ifdef HAVE_PTHREAD_H
679 pthread_mutex_unlock(&lang_mutex
);
680 #endif /* HAVE_PTHREAD_H */
687 * '_cupsLangString()' - Get a message string.
689 * The returned string is UTF-8 encoded; use cupsUTF8ToCharset() to
690 * convert the string to the language encoding.
693 const char * /* O - Localized message */
694 _cupsLangString(cups_lang_t
*lang
, /* I - Language */
695 const char *message
) /* I - Message */
698 * Range check input...
701 if (!lang
|| !message
)
704 #ifdef HAVE_PTHREAD_H
706 const char *s
; /* Localized message */
708 pthread_mutex_lock(&lang_mutex
);
710 s
= _cupsMessageLookup(lang
->strings
, message
);
712 pthread_mutex_unlock(&lang_mutex
);
717 return (_cupsMessageLookup(lang
->strings
, message
));
718 #endif /* HAVE_PTHREAD_H */
723 * '_cupsMessageFree()' - Free a messages array.
727 _cupsMessageFree(cups_array_t
*a
) /* I - Message array */
729 _cups_message_t
*m
; /* Current message */
732 for (m
= (_cups_message_t
*)cupsArrayFirst(a
);
734 m
= (_cups_message_t
*)cupsArrayNext(a
))
737 * Remove the message from the array, then free the message and strings.
740 cupsArrayRemove(a
, m
);
760 * '_cupsMessageLoad()' - Load a .po file into a messages array.
763 cups_array_t
* /* O - New message array */
764 _cupsMessageLoad(const char *filename
) /* I - Message catalog to load */
766 cups_file_t
*fp
; /* Message file */
767 cups_array_t
*a
; /* Message array */
768 _cups_message_t
*m
; /* Current message */
769 char s
[4096], /* String buffer */
770 *ptr
, /* Pointer into buffer */
771 *temp
; /* New string */
772 int length
; /* Length of combined strings */
775 DEBUG_printf(("_cupsMessageLoad(filename=\"%s\")\n", filename
));
778 * Create an array to hold the messages...
781 if ((a
= cupsArrayNew((cups_array_func_t
)cups_message_compare
, NULL
)) == NULL
)
785 * Open the message catalog file...
788 if ((fp
= cupsFileOpen(filename
, "r")) == NULL
)
792 * Read messages from the catalog file until EOF...
794 * The format is the GNU gettext .po format, which is fairly simple:
797 * msgstr "localized text"
799 * The ID and localized text can span multiple lines using the form:
804 * "localized text spanning "
810 while (cupsFileGets(fp
, s
, sizeof(s
)) != NULL
)
813 * Skip blank and comment lines...
816 if (s
[0] == '#' || !s
[0])
820 * Strip the trailing quote...
823 if ((ptr
= strrchr(s
, '\"')) == NULL
)
829 * Find start of value...
832 if ((ptr
= strchr(s
, '\"')) == NULL
)
838 * Unquote the text...
841 cups_unquote(ptr
, ptr
);
844 * Create or add to a message...
847 if (!strncmp(s
, "msgid", 5))
850 * Add previous message as needed...
857 * Create a new message with the given msgid string...
860 if ((m
= (_cups_message_t
*)calloc(1, sizeof(_cups_message_t
))) == NULL
)
868 else if (s
[0] == '\"' && m
)
871 * Append to current string...
874 length
= strlen(m
->str
? m
->str
: m
->id
);
876 if ((temp
= realloc(m
->str
? m
->str
: m
->id
,
877 length
+ strlen(ptr
) + 1)) == NULL
)
886 * Copy the new portion to the end of the msgstr string - safe
887 * to use strcpy because the buffer is allocated to the correct
893 strcpy(m
->str
+ length
, ptr
);
898 * Copy the new portion to the end of the msgid string - safe
899 * to use strcpy because the buffer is allocated to the correct
905 strcpy(m
->id
+ length
, ptr
);
908 else if (!strncmp(s
, "msgstr", 6) && m
)
914 m
->str
= strdup(ptr
);
919 * Add the last message string to the array as needed...
926 * Close the message catalog file and return the new array...
936 * '_cupsMessageLookup()' - Lookup a message string.
939 const char * /* O - Localized message */
940 _cupsMessageLookup(cups_array_t
*a
, /* I - Message array */
941 const char *m
) /* I - Message */
943 _cups_message_t key
, /* Search key */
944 *match
; /* Matching message */
948 * Lookup the message string; if it doesn't exist in the catalog,
949 * then return the message that was passed to us...
953 match
= (_cups_message_t
*)cupsArrayFind(a
, &key
);
955 if (match
&& match
->str
)
964 * Code & data to translate OSX's language names to their ISO 639-1 locale.
966 * The first version uses the new CoreFoundation API added in 10.3 (Panther),
967 * the second is for 10.2 (Jaguar).
970 # ifdef HAVE_CF_LOCALE_ID
972 * 'appleLangDefault()' - Get the default locale string.
975 static const char * /* O - Locale string */
976 appleLangDefault(void)
978 CFPropertyListRef localizationList
;
979 /* List of localization data */
980 CFStringRef languageName
; /* Current name */
981 CFStringRef localeName
; /* Canonical from of name */
982 _cups_globals_t
*cg
= _cupsGlobals();
983 /* Pointer to library globals */
987 * Only do the lookup and translation the first time.
990 if (!cg
->language
[0])
993 CFPreferencesCopyAppValue(CFSTR("AppleLanguages"),
994 kCFPreferencesCurrentApplication
);
996 if (localizationList
!= NULL
)
998 if (CFGetTypeID(localizationList
) == CFArrayGetTypeID() &&
999 CFArrayGetCount(localizationList
) > 0)
1001 languageName
= CFArrayGetValueAtIndex(localizationList
, 0);
1003 if (languageName
!= NULL
&&
1004 CFGetTypeID(languageName
) == CFStringGetTypeID())
1006 localeName
= CFLocaleCreateCanonicalLocaleIdentifierFromString(
1007 kCFAllocatorDefault
, languageName
);
1009 if (localeName
!= NULL
)
1011 CFStringGetCString(localeName
, cg
->language
, sizeof(cg
->language
),
1012 kCFStringEncodingASCII
);
1013 CFRelease(localeName
);
1015 if (!strcmp(cg
->language
, "en"))
1016 strlcpy(cg
->language
, "en_US.UTF-8", sizeof(cg
->language
));
1017 else if (strchr(cg
->language
, '.') == NULL
)
1018 strlcat(cg
->language
, ".UTF-8", sizeof(cg
->language
));
1023 CFRelease(localizationList
);
1027 * If we didn't find the language, default to en_US...
1030 if (!cg
->language
[0])
1031 strlcpy(cg
->language
, "en_US.UTF-8", sizeof(cg
->language
));
1035 * Return the cached locale...
1038 return (cg
->language
);
1042 * Code & data to translate OSX 10.2's language names to their ISO 639-1
1048 const char * const name
; /* Language name */
1049 const char * const locale
; /* Locale name */
1050 } _apple_name_locale_t
;
1052 static const _apple_name_locale_t apple_name_locale
[] =
1054 { "English" , "en_US.UTF-8" }, { "French" , "fr.UTF-8" },
1055 { "German" , "de.UTF-8" }, { "Italian" , "it.UTF-8" },
1056 { "Dutch" , "nl.UTF-8" }, { "Swedish" , "sv.UTF-8" },
1057 { "Spanish" , "es.UTF-8" }, { "Danish" , "da.UTF-8" },
1058 { "Portuguese" , "pt.UTF-8" }, { "Norwegian" , "no.UTF-8" },
1059 { "Hebrew" , "he.UTF-8" }, { "Japanese" , "ja.UTF-8" },
1060 { "Arabic" , "ar.UTF-8" }, { "Finnish" , "fi.UTF-8" },
1061 { "Greek" , "el.UTF-8" }, { "Icelandic" , "is.UTF-8" },
1062 { "Maltese" , "mt.UTF-8" }, { "Turkish" , "tr.UTF-8" },
1063 { "Croatian" , "hr.UTF-8" }, { "Chinese" , "zh.UTF-8" },
1064 { "Urdu" , "ur.UTF-8" }, { "Hindi" , "hi.UTF-8" },
1065 { "Thai" , "th.UTF-8" }, { "Korean" , "ko.UTF-8" },
1066 { "Lithuanian" , "lt.UTF-8" }, { "Polish" , "pl.UTF-8" },
1067 { "Hungarian" , "hu.UTF-8" }, { "Estonian" , "et.UTF-8" },
1068 { "Latvian" , "lv.UTF-8" }, { "Sami" , "se.UTF-8" },
1069 { "Faroese" , "fo.UTF-8" }, { "Farsi" , "fa.UTF-8" },
1070 { "Russian" , "ru.UTF-8" }, { "Chinese" , "zh.UTF-8" },
1071 { "Dutch" , "nl.UTF-8" }, { "Irish" , "ga.UTF-8" },
1072 { "Albanian" , "sq.UTF-8" }, { "Romanian" , "ro.UTF-8" },
1073 { "Czech" , "cs.UTF-8" }, { "Slovak" , "sk.UTF-8" },
1074 { "Slovenian" , "sl.UTF-8" }, { "Yiddish" , "yi.UTF-8" },
1075 { "Serbian" , "sr.UTF-8" }, { "Macedonian" , "mk.UTF-8" },
1076 { "Bulgarian" , "bg.UTF-8" }, { "Ukrainian" , "uk.UTF-8" },
1077 { "Byelorussian", "be.UTF-8" }, { "Uzbek" , "uz.UTF-8" },
1078 { "Kazakh" , "kk.UTF-8" }, { "Azerbaijani", "az.UTF-8" },
1079 { "Azerbaijani" , "az.UTF-8" }, { "Armenian" , "hy.UTF-8" },
1080 { "Georgian" , "ka.UTF-8" }, { "Moldavian" , "mo.UTF-8" },
1081 { "Kirghiz" , "ky.UTF-8" }, { "Tajiki" , "tg.UTF-8" },
1082 { "Turkmen" , "tk.UTF-8" }, { "Mongolian" , "mn.UTF-8" },
1083 { "Mongolian" , "mn.UTF-8" }, { "Pashto" , "ps.UTF-8" },
1084 { "Kurdish" , "ku.UTF-8" }, { "Kashmiri" , "ks.UTF-8" },
1085 { "Sindhi" , "sd.UTF-8" }, { "Tibetan" , "bo.UTF-8" },
1086 { "Nepali" , "ne.UTF-8" }, { "Sanskrit" , "sa.UTF-8" },
1087 { "Marathi" , "mr.UTF-8" }, { "Bengali" , "bn.UTF-8" },
1088 { "Assamese" , "as.UTF-8" }, { "Gujarati" , "gu.UTF-8" },
1089 { "Punjabi" , "pa.UTF-8" }, { "Oriya" , "or.UTF-8" },
1090 { "Malayalam" , "ml.UTF-8" }, { "Kannada" , "kn.UTF-8" },
1091 { "Tamil" , "ta.UTF-8" }, { "Telugu" , "te.UTF-8" },
1092 { "Sinhalese" , "si.UTF-8" }, { "Burmese" , "my.UTF-8" },
1093 { "Khmer" , "km.UTF-8" }, { "Lao" , "lo.UTF-8" },
1094 { "Vietnamese" , "vi.UTF-8" }, { "Indonesian" , "id.UTF-8" },
1095 { "Tagalog" , "tl.UTF-8" }, { "Malay" , "ms.UTF-8" },
1096 { "Malay" , "ms.UTF-8" }, { "Amharic" , "am.UTF-8" },
1097 { "Tigrinya" , "ti.UTF-8" }, { "Oromo" , "om.UTF-8" },
1098 { "Somali" , "so.UTF-8" }, { "Swahili" , "sw.UTF-8" },
1099 { "Kinyarwanda" , "rw.UTF-8" }, { "Rundi" , "rn.UTF-8" },
1100 { "Nyanja" , "" }, { "Malagasy" , "mg.UTF-8" },
1101 { "Esperanto" , "eo.UTF-8" }, { "Welsh" , "cy.UTF-8" },
1102 { "Basque" , "eu.UTF-8" }, { "Catalan" , "ca.UTF-8" },
1103 { "Latin" , "la.UTF-8" }, { "Quechua" , "qu.UTF-8" },
1104 { "Guarani" , "gn.UTF-8" }, { "Aymara" , "ay.UTF-8" },
1105 { "Tatar" , "tt.UTF-8" }, { "Uighur" , "ug.UTF-8" },
1106 { "Dzongkha" , "dz.UTF-8" }, { "Javanese" , "jv.UTF-8" },
1107 { "Sundanese" , "su.UTF-8" }, { "Galician" , "gl.UTF-8" },
1108 { "Afrikaans" , "af.UTF-8" }, { "Breton" , "br.UTF-8" },
1109 { "Inuktitut" , "iu.UTF-8" }, { "Scottish" , "gd.UTF-8" },
1110 { "Manx" , "gv.UTF-8" }, { "Irish" , "ga.UTF-8" },
1111 { "Tongan" , "to.UTF-8" }, { "Greek" , "el.UTF-8" },
1112 { "Greenlandic" , "kl.UTF-8" }, { "Azerbaijani", "az.UTF-8" }
1117 * 'appleLangDefault()' - Get the default locale string.
1120 static const char * /* O - Locale string */
1121 appleLangDefault(void)
1123 int i
; /* Looping var */
1124 CFPropertyListRef localizationList
;
1125 /* List of localization data */
1126 CFStringRef localizationName
;
1128 char buff
[256]; /* Temporary buffer */
1129 _cups_globals_t
*cg
= _cupsGlobals();
1130 /* Pointer to library globals */
1134 * Only do the lookup and translation the first time.
1137 if (cg
->language
== NULL
)
1140 CFPreferencesCopyAppValue(CFSTR("AppleLanguages"),
1141 kCFPreferencesCurrentApplication
);
1143 if (localizationList
!= NULL
)
1145 if (CFGetTypeID(localizationList
) == CFArrayGetTypeID() &&
1146 CFArrayGetCount(localizationList
) > 0)
1148 localizationName
= CFArrayGetValueAtIndex(localizationList
, 0);
1150 if (localizationName
!= NULL
&&
1151 CFGetTypeID(localizationName
) == CFStringGetTypeID())
1153 CFIndex length
= CFStringGetLength(localizationName
);
1155 if (length
<= sizeof(buff
) &&
1156 CFStringGetCString(localizationName
, buff
, sizeof(buff
),
1157 kCFStringEncodingASCII
))
1159 buff
[sizeof(buff
) - 1] = '\0';
1162 i
< sizeof(apple_name_locale
) / sizeof(apple_name_locale
[0]);
1165 if (!strcasecmp(buff
, apple_name_locale
[i
].name
))
1167 cg
->language
= apple_name_locale
[i
].locale
;
1175 CFRelease(localizationList
);
1179 * If we didn't find the language, default to en_US...
1182 if (cg
->language
== NULL
)
1183 cg
->language
= apple_name_locale
[0].locale
;
1187 * Return the cached locale...
1190 return (cg
->language
);
1192 # endif /* HAVE_CF_LOCALE_ID */
1193 #endif /* __APPLE__ */
1197 * 'cups_cache_lookup()' - Lookup a language in the cache...
1200 static cups_lang_t
* /* O - Language data or NULL */
1201 cups_cache_lookup(const char *name
,/* I - Name of locale */
1202 cups_encoding_t encoding
)
1203 /* I - Encoding of locale */
1205 cups_lang_t
*lang
; /* Current language */
1208 DEBUG_printf(("cups_cache_lookup(name=\"%s\", encoding=%d(%s))\n", name
,
1209 encoding
, encoding
== CUPS_AUTO_ENCODING
? "auto" :
1210 lang_encodings
[encoding
]));
1213 * Loop through the cache and return a match if found...
1216 for (lang
= lang_cache
; lang
!= NULL
; lang
= lang
->next
)
1218 DEBUG_printf(("cups_cache_lookup: lang=%p, language=\"%s\", encoding=%d(%s)\n",
1219 lang
, lang
->language
, lang
->encoding
,
1220 lang_encodings
[lang
->encoding
]));
1222 if (!strcmp(lang
->language
, name
) &&
1223 (encoding
== CUPS_AUTO_ENCODING
|| encoding
== lang
->encoding
))
1227 DEBUG_puts("cups_cache_lookup: returning match!");
1233 DEBUG_puts("cups_cache_lookup: returning NULL!");
1240 * 'cups_message_compare()' - Compare two messages.
1243 static int /* O - Result of comparison */
1244 cups_message_compare(
1245 _cups_message_t
*m1
, /* I - First message */
1246 _cups_message_t
*m2
) /* I - Second message */
1248 return (strcmp(m1
->id
, m2
->id
));
1253 * 'cups_unquote()' - Unquote characters in strings...
1257 cups_unquote(char *d
, /* O - Unquoted string */
1258 const char *s
) /* I - Original string */
1271 *d
= *d
* 8 + *s
- '0';