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// -*- C++ -*-
//=============================================================================
/**
* @file ParserInternals.h
*
* $Id$
*
* @author Krishnakumar B <kitty@cs.wustl.edu>
*/
//=============================================================================
#ifndef _ACEXML_PARSER_INTERNALS_H_
#define _ACEXML_PARSER_INTERNALS_H_
#include /**/ "ace/pre.h"
#include "ACEXML/parser/parser/Parser_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
#pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ACEXML/common/XML_Types.h"
/**
* @class ACEXML_ParserInt ParserInternals.h "ACEXML/parser/parser/ParserInternals.h"
*
* @brief A class to hide some of the internal implementation details of
* the parser.
*
*/
class ACEXML_PARSER_Export ACEXML_ParserInt
{
public:
#if defined (ACE_USES_WCHAR)
/**
* Check if a character @a c is a BaseChar. This method checks for the
* complete set of characters allowed when WCHAR support is enabled.
*
* @retval 1 if @a c is a valid XML Character, 0 otherwise.
*/
static int isBasechar_i (const ACEXML_Char c);
/**
* Check if a character @a c is a Ideographic. This method checks for the
* complete set of characters allowed when WCHAR support is enabled.
*
* @retval 1 if @a c is a valid XML Character, 0 otherwise.
*/
static int isIdeographic_i (const ACEXML_Char c);
/**
* Check if a character @a c is a CombiningChar. This method checks for the
* complete set of characters allowed when WCHAR support is enabled.
*
* @retval 1 if @a c is a valid XML Character, 0 otherwise.
*/
static int isCombiningchar_i (const ACEXML_Char c);
/**
* Check if a character @a c is a Digit. This method checks for the
* complete set of characters allowed when WCHAR support is enabled.
*
* @retval 1 if @a c is a valid XML Character, 0 otherwise.
*/
static int isDigit_i (const ACEXML_Char c);
/**
* Check if a character @a c is an Extender. This method checks for the
* complete set of characters allowed when WCHAR support is enabled.
*
* @retval 1 if @a c is a valid XML Character, 0 otherwise.
*/
static int isExtender_i (const ACEXML_Char c);
#endif /* ACE_USES_WCHAR */
static const ACEXML_Char base_char_table_[256];
static const ACEXML_Char* msg_[];
static const ACEXML_Char* predef_ent_[];
static const ACEXML_Char* predef_val_[];
// Enum describing the position in a document when a reference occurs.
enum ReferenceState {
IN_CONTENT,
IN_ATT_VALUE,
AS_ATT_VALUE,
IN_ENTITY_VALUE,
IN_INT_DTD,
IN_EXT_DTD,
IN_NOTATION,
INVALID = -1
};
};
#include /**/ "ace/post.h"
#endif /* _ACEXML_PARSER_INTERNALS_H_ */
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