Libc-1044.1.2.tar.gz

[apple/libc.git] / locale / FreeBSD / nl_langinfo.c

diff --git a/locale/FreeBSD/nl_langinfo.c b/locale/FreeBSD/nl_langinfo.c
index 22d27a3e450f820f84ce237cc08c96c033ce049a..8a69f901c86060a830eda1c41602d57d47a677b2 100644 (file)
--- a/locale/FreeBSD/nl_langinfo.c
+++ b/locale/FreeBSD/nl_langinfo.c
@@ -27,6 +27,8 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD: src/lib/libc/locale/nl_langinfo.c,v 1.17 2003/06/26 10:46:16 phantom Exp $");
 
+#include "xlocale_private.h"
+
 #include <langinfo.h>
 #include <limits.h>
 #include <locale.h>
@@ -36,62 +38,66 @@ __FBSDID("$FreeBSD: src/lib/libc/locale/nl_langinfo.c,v 1.17 2003/06/26 10:46:16
 #include "lnumeric.h"
 #include "lmessages.h"
 #include "lmonetary.h"
-#include "../stdtime/timelocal.h"
+#include "timelocal.h"
 
 #define _REL(BASE) ((int)item-BASE)
 
 char *
-nl_langinfo(nl_item item)
+nl_langinfo_l(nl_item item, locale_t loc)
 {
-   char *ret, *s, *cs;
+   char *ret, *cs;
+   const char *s;
    static char *csym = NULL;
 
+   NORMALIZE_LOCALE(loc);
    switch (item) {
        case CODESET:
                ret = "";
-               if ((s = setlocale(LC_CTYPE, NULL)) != NULL) {
+               if ((s = querylocale(LC_CTYPE_MASK, loc)) != NULL) {
                        if ((cs = strchr(s, '.')) != NULL)
                                ret = cs + 1;
                        else if (strcmp(s, "C") == 0 ||
                                 strcmp(s, "POSIX") == 0)
                                ret = "US-ASCII";
+                       else if (strcmp(s, "UTF-8") == 0)
+                               ret = "UTF-8";
                }
                break;
        case D_T_FMT:
-               ret = (char *) __get_current_time_locale()->c_fmt;
+               ret = (char *) __get_current_time_locale(loc)->c_fmt;
                break;
        case D_FMT:
-               ret = (char *) __get_current_time_locale()->x_fmt;
+               ret = (char *) __get_current_time_locale(loc)->x_fmt;
                break;
        case T_FMT:
-               ret = (char *) __get_current_time_locale()->X_fmt;
+               ret = (char *) __get_current_time_locale(loc)->X_fmt;
                break;
        case T_FMT_AMPM:
-               ret = (char *) __get_current_time_locale()->ampm_fmt;
+               ret = (char *) __get_current_time_locale(loc)->ampm_fmt;
                break;
        case AM_STR:
-               ret = (char *) __get_current_time_locale()->am;
+               ret = (char *) __get_current_time_locale(loc)->am;
                break;
        case PM_STR:
-               ret = (char *) __get_current_time_locale()->pm;
+               ret = (char *) __get_current_time_locale(loc)->pm;
                break;
        case DAY_1: case DAY_2: case DAY_3:
        case DAY_4: case DAY_5: case DAY_6: case DAY_7:
-               ret = (char*) __get_current_time_locale()->weekday[_REL(DAY_1)];
+               ret = (char*) __get_current_time_locale(loc)->weekday[_REL(DAY_1)];
                break;
        case ABDAY_1: case ABDAY_2: case ABDAY_3:
        case ABDAY_4: case ABDAY_5: case ABDAY_6: case ABDAY_7:
-               ret = (char*) __get_current_time_locale()->wday[_REL(ABDAY_1)];
+               ret = (char*) __get_current_time_locale(loc)->wday[_REL(ABDAY_1)];
                break;
        case MON_1: case MON_2: case MON_3: case MON_4:
        case MON_5: case MON_6: case MON_7: case MON_8:
        case MON_9: case MON_10: case MON_11: case MON_12:
-               ret = (char*) __get_current_time_locale()->month[_REL(MON_1)];
+               ret = (char*) __get_current_time_locale(loc)->month[_REL(MON_1)];
                break;
        case ABMON_1: case ABMON_2: case ABMON_3: case ABMON_4:
        case ABMON_5: case ABMON_6: case ABMON_7: case ABMON_8:
        case ABMON_9: case ABMON_10: case ABMON_11: case ABMON_12:
-               ret = (char*) __get_current_time_locale()->mon[_REL(ABMON_1)];
+               ret = (char*) __get_current_time_locale(loc)->mon[_REL(ABMON_1)];
                break;
        case ERA:
                /* XXX: need to be implemented  */
@@ -114,16 +120,16 @@ nl_langinfo(nl_item item)
                ret = "";
                break;
        case RADIXCHAR:
-               ret = (char*) __get_current_numeric_locale()->decimal_point;
+               ret = (char*) __get_current_numeric_locale(loc)->decimal_point;
                break;
        case THOUSEP:
-               ret = (char*) __get_current_numeric_locale()->thousands_sep;
+               ret = (char*) __get_current_numeric_locale(loc)->thousands_sep;
                break;
        case YESEXPR:
-               ret = (char*) __get_current_messages_locale()->yesexpr;
+               ret = (char*) __get_current_messages_locale(loc)->yesexpr;
                break;
        case NOEXPR:
-               ret = (char*) __get_current_messages_locale()->noexpr;
+               ret = (char*) __get_current_messages_locale(loc)->noexpr;
                break;
        /*
         * YESSTR and NOSTR items marked with LEGACY are available, but not
@@ -131,25 +137,25 @@ nl_langinfo(nl_item item)
         * they're subject to remove in future specification editions.
         */
        case YESSTR:            /* LEGACY  */
-               ret = (char*) __get_current_messages_locale()->yesstr;
+               ret = (char*) __get_current_messages_locale(loc)->yesstr;
                break;
        case NOSTR:             /* LEGACY  */
-               ret = (char*) __get_current_messages_locale()->nostr;
+               ret = (char*) __get_current_messages_locale(loc)->nostr;
                break;
        /*
         * SUSv2 special formatted currency string 
         */
        case CRNCYSTR:
                ret = "";
-               cs = (char*) __get_current_monetary_locale()->currency_symbol;
+               cs = (char*) __get_current_monetary_locale(loc)->currency_symbol;
                if (*cs != '\0') {
-                       char pos = localeconv()->p_cs_precedes;
+                       char pos = localeconv_l(loc)->p_cs_precedes;
 
-                       if (pos == localeconv()->n_cs_precedes) {
+                       if (pos == localeconv_l(loc)->n_cs_precedes) {
                                char psn = '\0';
 
                                if (pos == CHAR_MAX) {
-                                       if (strcmp(cs, __get_current_monetary_locale()->mon_decimal_point) == 0)
+                                       if (strcmp(cs, __get_current_monetary_locale(loc)->mon_decimal_point) == 0)
                                                psn = '.';
                                } else
                                        psn = pos ? '-' : '+';
@@ -166,10 +172,19 @@ nl_langinfo(nl_item item)
                }
                break;
        case D_MD_ORDER:        /* FreeBSD local extension */
-               ret = (char *) __get_current_time_locale()->md_order;
+               ret = (char *) __get_current_time_locale(loc)->md_order;
                break;
        default:
-               ret = "";
+               return "";      /* do not consult POSIX */
+   }
+   if (ret && !ret[0] && item != D_MD_ORDER && item != CODESET && loc != _c_locale) {
+       ret = nl_langinfo_l(item, _c_locale);
    }
    return (ret);
 }
+
+char *
+nl_langinfo(nl_item item)
+{
+       return (nl_langinfo_l(item, __current_locale()));
+}