winix/winixd/functions/functionparser.h

105 lines
2.6 KiB
C++

/*
* This file is a part of Winix
* and is distributed under the 2-Clause BSD licence.
* Author: Tomasz Sowa <t.sowa@ttmath.org>
*/
/*
* Copyright (c) 2008-2021, Tomasz Sowa
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef headerfile_winix_functions_functionparser
#define headerfile_winix_functions_functionparser
#include <string>
#include "core/winixmodeldeprecated.h"
#include "db/db.h"
#include "core/cur.h"
#include "core/system.h"
namespace Winix
{
class Functions;
class FunctionParser : public WinixModelDeprecated
{
public:
FunctionParser();
bool Parse(Cur * pcur, Db * pdb, Functions * pfunctions, System * psystem);
private:
Db * db;
Cur * cur;
System * system;
Functions * functions;
const wchar_t * path;
std::wstring name, value;
std::string name_ascii, value_ascii;
Item * last_dir;
Param param;
void SkipSlashes();
void ParseDirsItemFunction();
void ParseParams();
void ParseAnchor();
bool IsDir();
bool CheckAddItem();
bool CheckAddFunction();
bool AddRootDir();
void AddDir();
void AddParam();
void ParseOrdinaryParams();
void ParseWinixParams();
int FromHex(int c);
int GetChar();
void ReadName();
void ReadOrdinaryParName();
void ReadOrdinaryParValue();
void ReadWinixParName();
void ReadWinixParValue();
};
} // namespace Winix
#endif