ScummVM API documentation
options.h
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/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef BAGEL_BOFLIB_OPTIONS_H
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#define BAGEL_BOFLIB_OPTIONS_H
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#include "common/stream.h"
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#include "bagel/boflib/stdinc.h"
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#include "bagel/boflib/llist.h"
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#include "bagel/boflib/object.h"
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#include "bagel/boflib/error.h"
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namespace
Bagel
{
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#define MAX_OPTION_LEN 100
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class
COption
:
public
CLList
,
public
CBofObject
{
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public
:
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COption
(
const
char
*pszInit =
nullptr
);
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char
_szBuf[MAX_OPTION_LEN];
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};
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class
CBofOptions
:
public
CBofObject
{
// CCache
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private
:
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COption
*findSection(
const
char
*pszSection);
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COption
*findOption(
const
char
*pszSection,
const
char
*pszVar);
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bool
readLine(
Common::SeekableReadStream
*pFile,
char
*pszBuf);
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protected
:
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char
_szFileName[MAX_FNAME];
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COption
*_pOptionList;
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bool
_bDirty;
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public
:
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CBofOptions
(
const
char
*pszOptionsFile =
nullptr
);
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virtual
~
CBofOptions
();
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ErrorCode commit();
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ErrorCode loadOptionFile(
const
char
*pszFile);
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const
char
*getFileName()
const
{
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return
((
const
char
*)_szFileName);
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}
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ErrorCode writeSetting(
const
char
*pszSection,
const
char
*pszOption,
const
char
*pszValue);
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ErrorCode writeSetting(
const
char
*pszSection,
const
char
*pszOption,
int
nValue);
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ErrorCode readSetting(
const
char
*section,
const
char
*option,
char
*stringValue,
const
char
*defaultValue, uint32 nSize);
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ErrorCode readSetting(
const
char
*section,
const
char
*option,
int
*nValue,
int
defaultValue);
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ErrorCode readSetting(
const
char
*section,
const
char
*option,
bool
*boolValue,
bool
defaultValue);
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ErrorCode load();
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void
release();
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};
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}
// namespace Bagel
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#endif
Bagel::CBofObject
Definition:
object.h:28
Common::SeekableReadStream
Definition:
stream.h:745
Bagel::COption
Definition:
options.h:37
Bagel::CBofOptions
Definition:
options.h:44
Bagel
Definition:
bagel.h:31
Bagel::CLList
Definition:
llist.h:31
engines
bagel
boflib
options.h
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