/*
- * Copyright (c) 1996-2011 by the citadel.org team
+ * Copyright (c) 1996-2012 by the citadel.org team
*
* This program is open source software. You can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 3 of the
- * License, or (at your option) any later version.
+ * modify it under the terms of the GNU General Public License version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "webcit.h"
long nLocalesLoaded = 0;
#ifdef HAVE_USELOCALE
-locale_t *wc_locales; /**< here we keep the parsed stuff */
+locale_t *wc_locales; /* here we keep the parsed stuff */
#endif
/* Keep information about one locale */
typedef struct _lang_pref{
- char lang[16]; /**< the language locale string */
- char region[16]; /**< the region locale string */
- long priority; /**< which priority does it have */
- int availability; /**< do we know it? */
- int selectedlang; /**< is this the selected language? */
+ char lang[16]; /* the language locale string */
+ char region[16]; /* the region locale string */
+ long priority; /* which priority does it have */
+ int availability; /* do we know it? */
+ int selectedlang; /* is this the selected language? */
} LangStruct;
/* parse browser locale header
ls = &wanted_locales[i];
StrBufExtract_token(Buf, LocaleString, i, ',');
- /** we are searching, if this list item has something like ;q=n*/
+ /* we are searching, if this list item has something like ;q=n*/
if (StrBufNum_tokens(Buf, '=') > 1) {
int sbuflen, k;
StrBufExtract_token(SBuf, Buf, 1, '=');
sbuflen = StrLength(SBuf);
- for (k = 0; k < sbuflen; k++)
- if (ChrPtr(SBuf)[k] == '.')
+ for (k = 0; k < sbuflen; k++) {
+ if (ChrPtr(SBuf)[k] == '.') {
StrBufPeek(SBuf, NULL, k, '0');
+ }
+ }
ls->priority = StrTol(SBuf);
}
else {
ls->priority = 1000;
}
- /** get the locale part */
+ /* get the locale part */
StrBufExtract_token(SBuf, Buf, 0, ';');
- /** get the lang part, which should be allways there */
+ /* get the lang part, which should be allways there */
extract_token(&ls->lang[0],
ChrPtr(SBuf),
0, '-',
sizeof(ls->lang));
- /** get the area code if any. */
+ /* get the area code if any. */
if (StrBufNum_tokens(SBuf, '-') > 1) {
extract_token(&ls->region[0],
ChrPtr(SBuf),
1, '-',
- sizeof(ls->region));
+ sizeof(ls->region)
+ );
}
- else { /** no ara code? use lang code */
+ else { /* no ara code? use lang code */
blen=strlen(&ls->lang[0]);
memcpy(&ls->region[0], ls->lang, blen);
ls->region[blen] = '\0';
{
int chars;
chars = toupper(ls->region[j]);
- ls->region[j] = (char)chars;/** \todo ?! */
+ ls->region[j] = (char)chars; /* todo ? */
}
snprintf(&lbuf[0],
sizeof(lbuf),
&ls->lang[0],
&ls->region[0]);
- /** check if we have this lang */
+ /* check if we have this lang */
ls->availability = 1;
ls->selectedlang = -1;
for (j = 0; j < nLocalesLoaded; j++) {
int result;
- /** match against the LANG part */
+ /* match against the LANG part */
result = strcasecmp(&ls->lang[0], AvailLangLoaded[j]);
if ((result < 0) && (result < ls->availability)){
ls->availability = result;
ls->selectedlang = j;
}
- /** match against lang and locale */
+ /* match against lang and locale */
if (0 == strcasecmp(&lbuf[0], AvailLangLoaded[j])){
ls->availability = 0;
ls->selectedlang = j;
nBest = -1;
for (i = 0; ((i < nParts) && (i<SEARCH_LANG)); i++) {
ls = &wanted_locales[i];
- if ((ls->availability <= 0) &&
- (av < ls->availability) &&
- (prio < ls->priority) &&
- (ls->selectedlang != -1)) {
+ if ( (ls->availability <= 0)
+ && (av < ls->availability)
+ && (prio < ls->priority)
+ && (ls->selectedlang != -1)
+ ) {
nBest = ls->selectedlang;
av = ls->availability;
prio = ls->priority;
}
}
if (nBest == -1) {
- /** fall back to C */
+ /* fall back to C */
nBest=0;
}
sess->selected_language = nBest;
- syslog(9, "language found: %s\n", AvailLangLoaded[WC->selected_language]);
+ syslog(9, "language found: %s", AvailLangLoaded[WC->selected_language]);
FreeStrBuf(&Buf);
FreeStrBuf(&SBuf);
}
+
/*
* show the language chooser on the login dialog
* depending on the browser locale change the sequence of the
Lang = "C";
#endif
-
if (nLocalesLoaded == 1) {
wc_printf("<p>%s</p>", AvailLangLoaded[0]);
return;
#ifdef HAVE_USELOCALE
wcsession *WCC = WC;
if (WCC->selected_language < 0) return;
- uselocale(wc_locales[WCC->selected_language]); /** switch locales */
- textdomain(textdomain(NULL)); /** clear the cache */
+ uselocale(wc_locales[WCC->selected_language]); /* switch locales */
+ textdomain(textdomain(NULL)); /* clear the cache */
#else
char *language;
*/
void stop_selected_language(void) {
#ifdef HAVE_USELOCALE
- uselocale(LC_GLOBAL_LOCALE); /** switch locales */
- textdomain(textdomain(NULL)); /** clear the cache */
+ uselocale(LC_GLOBAL_LOCALE); /* switch locales */
+ textdomain(textdomain(NULL)); /* clear the cache */
#endif
}
language = getenv("WEBCIT_LANG");
if ((language) && (!IsEmptyStr(language)) && (strcmp(language, "UNLIMITED") != 0)) {
- syslog(9, "Nailing locale to %s\n", language);
+ syslog(9, "Nailing locale to %s", language);
}
else language = NULL;
Empty_Locale = newlocale(LC_ALL_MASK, NULL, NULL);
#endif
-
-
-
for (i = 0; i < nLocales; ++i) {
if ((language != NULL) && (strcmp(AvailLang[i], language) != 0))
continue;
(((i > 0) && (wc_locales[0] != NULL)) ? wc_locales[0] : Empty_Locale)
);
if (wc_locales[nLocalesLoaded] == NULL) {
- syslog(1, "locale for "LOCALEDIR"locale/%s: %s; disabled\n",
- buf,
- strerror(errno)
- );
+ syslog(1, "locale for %s disabled: %s", buf, strerror(errno));
}
else {
- syslog(3, "Found locale: %s\n", buf);
+ syslog(3, "Found locale: %s", buf);
AvailLangLoaded[nLocalesLoaded] = AvailLang[i];
nLocalesLoaded++;
}
#endif
}
if ((language != NULL) && (nLocalesLoaded == 0)) {
- syslog(1, "Your selected locale [%s] isn't available on your system. falling back to C\n", language);
+ syslog(1, "Your selected locale [%s] isn't available on your system. falling back to C", language);
#ifdef HAVE_USELOCALE
wc_locales[0] = newlocale(
(LC_MESSAGES_MASK|LC_TIME_MASK),
AvailLang[0],
- Empty_Locale);
+ Empty_Locale
+ );
#else
setlocale(LC_MESSAGES, AvailLang[0]);
setenv("LANG", AvailLang[0], 1);
}
#ifdef ENABLE_NLS
- /*locale = */setlocale(LC_ALL, "");
-
- syslog(9, "Message catalog directory: %s\n", bindtextdomain("webcit", LOCALEDIR"/locale"));
- syslog(9, "Text domain: %s\n", textdomain("webcit"));
- syslog(9, "Text domain Charset: %s\n", bind_textdomain_codeset("webcit","UTF8"));
-
+ setlocale(LC_ALL, "");
+ syslog(9, "Message catalog directory: %s", bindtextdomain("webcit", LOCALEDIR"/locale"));
+ syslog(9, "Text domain: %s", textdomain("webcit"));
+ syslog(9, "Text domain Charset: %s", bind_textdomain_codeset("webcit","UTF8"));
#endif
}
#ifdef HAVE_USELOCALE
int i;
for (i = 0; i < nLocalesLoaded; ++i) {
- if (Empty_Locale != wc_locales[i])
+ if (Empty_Locale != wc_locales[i]) {
freelocale(wc_locales[i]);
+ }
}
free(wc_locales);
#endif
#else /* ENABLE_NLS */
const char *AvailLang[] = {
- "C", ""};
+ "C",
+ ""
+};
/* dummy for non NLS enabled systems */
void tmplput_offer_languages(StrBuf *Target, WCTemplputParams *TP)
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