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/* -*- Mode: C; indent-tabs-mode: ni; c-basic-offset: 8 -*- */
/*
* This file is part of The Croco Library
*
* Copyright (C) 2002-2003 Dodji Seketeli <dodji@seketeli.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2.1 of the GNU Lesser General Public
* License as published by the Free Software Foundation.
*
* 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 Lesser 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 __CR_PARSER_INPUT_H__
#define __CR_PARSER_INPUT_H__
#include "cr-input.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct _CRParserInput CRParserInput ;
typedef struct _CRParserInputPriv CRParserInputPriv ;
struct _CRParserInput
{
CRParserInputPriv *priv ;
} ;
typedef struct _CRParserInputPos CRParserInputPos ;
struct _CRParserInputPos
{
CRInputPos input_pos ;
/*not used yet*/
glong stack_size ;
} ;
CRParserInput *
cr_parser_input_new_from_uri (gchar *a_uri, enum CREncoding) ;
void
cr_parser_input_ref (CRParserInput *a_this) ;
gboolean
cr_parser_input_unref (CRParserInput *a_this) ;
void
cr_parser_input_destroy (CRParserInput *a_this) ;
enum CRStatus
cr_parser_input_push_input (CRParserInput *a_this,
CRInput *a_input) ;
enum CRStatus
cr_parser_input_pop_input (CRParserInput *a_this) ;
CRInput *
cr_parser_input_peek_input (CRParserInput *a_this) ;
enum CRStatus
cr_parser_input_get_byte_addr (CRParserInput *a_this,
gulong a_offset,
guchar **a_addr) ;
enum CRStatus
cr_parser_input_get_cur_byte_addr (CRParserInput *a_this,
guchar **a_addr) ;
enum CRStatus
cr_parser_input_read_byte (CRParserInput *a_this,
guchar * a_byte) ;
enum CRStatus
cr_parser_input_read_char (CRParserInput *a_this,
guint32 * a_byte) ;
enum CRStatus
cr_parser_input_get_end_of_file (CRParserInput *a_this,
gboolean *a_eof) ;
enum CRStatus
cr_parser_input_consume_char (CRParserInput *a_this,
guint32 a_char) ;
enum CRStatus
cr_parser_input_consume_chars (CRParserInput *a_this,
guint32 a_char,
glong *a_nb_char) ;
enum CRStatus
cr_parser_input_consume_spaces (CRParserInput *a_this,
glong *a_nb_char) ;
enum CRStatus
cr_parser_input_peek_byte (CRParserInput *a_this,
enum CRSeekPos a_origin,
gulong a_offset, guchar *a_byte) ;
enum CRStatus
cr_parser_input_peek_char (CRParserInput *a_this,
guint32 *a_char) ;
glong
cr_parser_input_get_nb_bytes_left (CRParserInput *a_this) ;
enum CRStatus
cr_parser_input_seek_index (CRParserInput *a_this,
enum CRSeekPos a_origin,
gint a_pos) ;
enum CRStatus
cr_parser_input_get_cur_pos (CRParserInput *a_this,
CRParserInputPos *a_pos) ;
enum CRStatus
cr_parser_input_set_cur_pos (CRParserInput *a_this,
CRParserInputPos *a_pos) ;
enum CRStatus
cr_parser_input_set_line_num (CRParserInput *a_this,
glong a_line) ;
enum CRStatus
cr_parser_input_set_col_num (CRParserInput *a_this,
glong a_col) ;
enum CRStatus
cr_parser_input_incr_line_num (CRParserInput *a_this,
glong a_increment) ;
enum CRStatus
cr_parser_input_incr_col_num (CRParserInput *a_this,
glong a_increment) ;
enum CRStatus
cr_parser_input_get_col_num (CRParserInput *a_this,
glong *a_col) ;
enum CRStatus
cr_parser_input_get_line_num (CRParserInput *a_this,
glong *a_line) ;
enum CRStatus
cr_parser_input_get_cur_index (CRParserInput *a_this,
glong *a_index) ;
#ifdef __cplusplus
} /*extern "C" {*/
#endif
#endif /*__CR_PARSER_INPUT_H__*/
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