+ else if (nLocalesLoaded == 0) {
+ setenv("LANG", buf, 1);
+ 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);
+#ifdef HAVE_USELOCALE
+ wc_locales[0] = newlocale(
+ (LC_MESSAGES_MASK|LC_TIME_MASK),
+ AvailLang[0],
+ Empty_Locale);
+#else
+ setlocale(LC_MESSAGES, AvailLang[0]);
+ setenv("LANG", AvailLang[0], 1);
+#endif
+ AvailLangLoaded[0] = AvailLang[0];
+ nLocalesLoaded = 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"));
+
+#endif
+}
+
+
+void
+ServerShutdownModule_GETTEXT
+(void)
+{
+#ifdef HAVE_USELOCALE
+ int i;
+ for (i = 0; i < nLocalesLoaded; ++i) {
+ if (Empty_Locale != wc_locales[i])
+ freelocale(wc_locales[i]);
+ }
+ free(wc_locales);
+#endif
+ free(AvailLangLoaded);
+}
+
+#else /* ENABLE_NLS */
+const char *AvailLang[] = {
+ "C", ""};
+
+/* dummy for non NLS enabled systems */
+void tmplput_offer_languages(StrBuf *Target, WCTemplputParams *TP)
+{
+ wc_printf("English (US)");
+}
+
+/* dummy for non NLS enabled systems */
+void set_selected_language(const char *lang) {
+}
+
+/* dummy for non NLS enabled systems */
+void go_selected_language(void) {
+}
+
+/* dummy for non NLS enabled systems */
+void stop_selected_language(void) {
+}
+
+void initialize_locales(void) {
+}
+
+#endif /* ENABLE_NLS */
+
+
+void TmplGettext(StrBuf *Target, WCTemplputParams *TP)
+{
+ StrBufAppendBufPlain(Target, _(TP->Tokens->Params[0]->Start), -1, 0);
+}
+
+
+/*
+ * Returns the language currently in use.
+ * This function returns a static string, so don't do anything stupid please.
+ */
+const char *get_selected_language(void) {
+#ifdef ENABLE_NLS
+#ifdef HAVE_USELOCALE
+ return AvailLang[WC->selected_language];
+#else
+ return "en";
+#endif
+#else
+ return "en";
+#endif
+}
+
+
+void Header_HandleAcceptLanguage(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->HR.browser_language = Line;
+}
+
+
+void
+InitModule_GETTEXT
+(void)
+{
+ initialize_locales();
+
+ RegisterHeaderHandler(HKEY("ACCEPT-LANGUAGE"),
+ Header_HandleAcceptLanguage);
+
+ RegisterNamespace("LANG:SELECT", 0, 0,
+ tmplput_offer_languages, NULL, CTX_NONE);
+}
+