Sylpheed

/*

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

 * Copyright (C) 1999-2004 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.

 */

#ifndef __XML_H__

#define __XML_H__

#include <glib.h>

#include <stdio.h>

#define XMLBUFSIZE        8192

typedef struct _XMLAttr                XMLAttr;

typedef struct _XMLTag                XMLTag;

typedef struct _XMLNode                XMLNode;

typedef struct _XMLFile                XMLFile;

struct _XMLAttr

{

        gchar *name;

        gchar *value;

};

struct _XMLTag

{

        gchar *tag;

        GList *attr;

};

struct _XMLNode

{

        XMLTag *tag;

        gchar *element;

};

struct _XMLFile

{

        FILE *fp;

        GString *buf;

        gchar *bufp;

        gchar *dtd;

        gchar *encoding;

        GList *tag_stack;

        guint level;

        gboolean is_empty_element;

};

XMLFile *xml_open_file                (const gchar        *path);

void     xml_close_file                (XMLFile        *file);

GNode   *xml_parse_file                (const gchar        *path);

gint xml_get_dtd                (XMLFile        *file);

gint xml_parse_next_tag                (XMLFile        *file);

void xml_push_tag                (XMLFile        *file,

                                 XMLTag                *tag);

void xml_pop_tag                (XMLFile        *file);

XMLTag *xml_get_current_tag        (XMLFile        *file);

GList  *xml_get_current_tag_attr(XMLFile        *file);

gchar  *xml_get_element                (XMLFile        *file);

gint xml_read_line                (XMLFile        *file);

void xml_truncate_buf                (XMLFile        *file);

gboolean  xml_compare_tag        (XMLFile        *file,

                                 const gchar        *name);

XMLNode *xml_node_new                (XMLTag                *tag,

                                 const gchar        *text);

XMLTag *xml_tag_new                (const gchar        *tag);

XMLAttr *xml_attr_new                (const gchar        *name,

                                 const gchar        *value);

void xml_tag_add_attr                (XMLTag                *tag,

                                 XMLAttr        *attr);

XMLTag  *xml_copy_tag                (XMLTag                *tag);

XMLAttr *xml_copy_attr                (XMLAttr        *attr);

gint xml_unescape_str                (gchar                *str);

gint xml_file_put_escape_str        (FILE                *fp,

                                 const gchar        *str);

gint xml_file_put_xml_decl        (FILE                *fp);

gint xml_file_put_node                (FILE                *fp,

                                 XMLNode        *node);

void xml_free_node                (XMLNode        *node);

void xml_free_tree                (GNode                *node);

#endif /* __XML_H__ */