/*
 * This file and its contents are supplied under the terms of the
 * Common Development and Distribution License ("CDDL"), version 1.0.
 * You may only use this file in accordance with the terms of version
 * 1.0 of the CDDL.
 *
 * A full copy of the text of the CDDL should have accompanied this
 * source.  A copy of the CDDL is also available via the Internet at
 * http://www.illumos.org/license/CDDL.
 */

/*
 * Copyright 2013 Garrett D'Amore <garrett@damore.org>
 * Copyright 2010 Nexenta Systems, Inc.  All rights reserved.
 */

/*
 * LC_MESSAGES database generation routines for localedef.
 */

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <unistd.h>
#include <alloca.h>
#include "localedef.h"
#include "parser.tab.h"
#include "lmessages.h"

static struct lc_messages msgs;

void
init_messages(void)
{
        (void) memset(&msgs, 0, sizeof (msgs));
}

void
add_message(wchar_t *wcs)
{
        char *str;

        if ((str = to_mb_string(wcs)) == NULL) {
                INTERR;
                return;
        }
        free(wcs);

        switch (last_kw) {
        case T_YESSTR:
                msgs.yesstr = str;
                break;
        case T_NOSTR:
                msgs.nostr = str;
                break;
        case T_YESEXPR:
                msgs.yesexpr = str;
                break;
        case T_NOEXPR:
                msgs.noexpr = str;
                break;
        default:
                free(str);
                INTERR;
                break;
        }
}

void
dump_messages(void)
{
        FILE *f;
        char *ptr;

        if (msgs.yesstr == NULL) {
                warn(_("missing field 'yesstr'"));
                msgs.yesstr = "";
        }
        if (msgs.nostr == NULL) {
                warn(_("missing field 'nostr'"));
                msgs.nostr = "";
        }

        /*
         * CLDR likes to add : separated lists for yesstr and nostr.
         * Legacy Solaris code does not seem to grok this.  Fix it.
         */
        if ((ptr = strchr(msgs.yesstr, ':')) != NULL)
                *ptr = 0;
        if ((ptr = strchr(msgs.nostr, ':')) != NULL)
                *ptr = 0;

        if ((f = open_category()) == NULL) {
                return;
        }

        if ((putl_category(msgs.yesexpr, f) == EOF) ||
            (putl_category(msgs.noexpr, f) == EOF) ||
            (putl_category(msgs.yesstr, f) == EOF) ||
            (putl_category(msgs.nostr, f) == EOF)) {
                return;
        }
        close_category(f);
}