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/*
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 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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 * Copyright (C) 1999-2003 Hiroyuki Yamamoto
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; either version 2 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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 */
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#ifdef HAVE_CONFIG_H
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#  include "config.h"
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#endif
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#include <glib.h>
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#include <string.h>
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#include <stdlib.h>
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#include "customheader.h"
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#include "utils.h"
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gchar *custom_header_get_str(CustomHeader *ch)
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{
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        return g_strdup_printf("%i:%s: %s",
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                               ch->account_id, ch->name,
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                               ch->value ? ch->value : "");
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}
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CustomHeader *custom_header_read_str(const gchar *buf)
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{
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        CustomHeader *ch;
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        gchar *account_id_str;
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        gint id;
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        gchar *name;
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        gchar *value;
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        gchar *tmp;
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        Xstrdup_a(tmp, buf, return NULL);
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        account_id_str = tmp;
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        name = strchr(account_id_str, ':');
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        if (!name)
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                return NULL;
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        else {
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                gchar *endp;
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                *name++ = '\0';
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                id = strtol(account_id_str, &endp, 10);
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                if (*endp != '\0') return NULL;
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        }
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        value = strchr(name, ':');
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        if (!value) return NULL;
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        *value++ = '\0';
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        g_strstrip(name);
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        g_strstrip(value);
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        ch = g_new0(CustomHeader, 1);
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        ch->account_id = id;
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        ch->name = *name ? g_strdup(name) : NULL;
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        ch->value = *value ? g_strdup(value) : NULL;
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        return ch;
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}
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CustomHeader *custom_header_find(GSList *header_list, const gchar *header)
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{
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        GSList *cur;
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        CustomHeader *chdr;
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        for (cur = header_list; cur != NULL; cur = cur->next) {
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                chdr = (CustomHeader *)cur->data;
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                if (!strcasecmp(chdr->name, header))
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                        return chdr;
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        }
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        return NULL;
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}
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void custom_header_free(CustomHeader *ch)
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{
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        if (!ch) return;
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        g_free(ch->name);
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        g_free(ch->value);
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        g_free(ch);
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}