Sylpheed

/*

 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client

 * Copyright (C) 1999-2003 Hiroyuki Yamamoto

 *

 * This program is free 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 2 of the License, or

 * (at your option) any later version.

 *

 * 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.

 */

#ifdef HAVE_CONFIG_H

#  include "config.h"

#endif

#include <glib.h>

#include <string.h>

#include <stdlib.h>

#include "customheader.h"

#include "utils.h"

gchar *custom_header_get_str(CustomHeader *ch)

{

        return g_strdup_printf("%i:%s: %s",

                               ch->account_id, ch->name,

                               ch->value ? ch->value : "");

}

CustomHeader *custom_header_read_str(const gchar *buf)

{

        CustomHeader *ch;

        gchar *account_id_str;

        gint id;

        gchar *name;

        gchar *value;

        gchar *tmp;

        Xstrdup_a(tmp, buf, return NULL);

        account_id_str = tmp;

        name = strchr(account_id_str, ':');

        if (!name)

                return NULL;

        else {

                gchar *endp;

                *name++ = '\0';

                id = strtol(account_id_str, &endp, 10);

                if (*endp != '\0') return NULL;

        }

        value = strchr(name, ':');

        if (!value) return NULL;

        *value++ = '\0';

        g_strstrip(name);

        g_strstrip(value);

        ch = g_new0(CustomHeader, 1);

        ch->account_id = id;

        ch->name = *name ? g_strdup(name) : NULL;

        ch->value = *value ? g_strdup(value) : NULL;

        return ch;

}

CustomHeader *custom_header_find(GSList *header_list, const gchar *header)

{

        GSList *cur;

        CustomHeader *chdr;

        for (cur = header_list; cur != NULL; cur = cur->next) {

                chdr = (CustomHeader *)cur->data;

                if (!g_ascii_strcasecmp(chdr->name, header))

                        return chdr;

        }

        return NULL;

}

void custom_header_free(CustomHeader *ch)

{

        if (!ch) return;

        g_free(ch->name);

        g_free(ch->value);

        g_free(ch);

}