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winix/winixd/core/mount.h

104 lines
2.5 KiB

/*
* 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) 2009-2014, 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_core_mount
#define headerfile_winix_core_mount
#include <map>
#include <string>
#include <vector>
namespace Winix
{
class Mount
{
public:
struct ParamRow
{
typedef std::vector<std::wstring> ParamArg;
bool defined;
ParamArg arg;
ParamRow() { defined = false; }
void Clear() { defined = false; arg.clear(); }
};
typedef std::vector<ParamRow> Param;
long dir_id;
int type;
int fs;
Param param;
Mount();
void ClearParams();
bool IsPar(int code);
bool IsArg(int code, const wchar_t * arg);
bool IsArg(int code, const std::wstring & arg);
bool IsArg(int code, int arg);
// returning the arg argument if defined (or an empty string)
const std::wstring & Arg(int code, int arg) const;
// returning the first argument (arg=0) if defined (or an empty string)
const std::wstring & FirstArg(int code) const;
private:
// for Arg() methods when the argument is not defined
const std::wstring empty_str;
};
} // namespace Winix
#endif