mirror of
https://github.com/FirebirdSQL/firebird.git
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82 lines
2.0 KiB
C++
82 lines
2.0 KiB
C++
/*
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* The contents of this file are subject to the Initial
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* Developer's Public License Version 1.0 (the "License");
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* you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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* http://www.ibphoenix.com/main.nfs?a=ibphoenix&page=ibp_idpl.
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*
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* Software distributed under the License is distributed AS IS,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied.
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* See the License for the specific language governing rights
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* and limitations under the License.
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*
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* The Original Code was created by Dmitry Yemanov
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* for the Firebird Open Source RDBMS project.
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*
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* Copyright (c) 2002 Dmitry Yemanov <dimitr@users.sf.net>
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* and all contributors signed below.
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*
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* All Rights Reserved.
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* Contributor(s): ______________________________________.
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*/
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#ifndef CONFIG_IMPL_H
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#define CONFIG_IMPL_H
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#include "fb_types.h"
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#include "../../common/classes/fb_string.h"
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#include "../../common/config/config.h"
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#include "../../common/config/config_file.h"
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#include "../jrd/os/config_root.h"
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/******************************************************************************
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*
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* Main implementation class
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*/
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class ConfigImpl : public ConfigRoot
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{
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friend class Config;
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// config_file works with OS case-sensitivity
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typedef Firebird::PathName string;
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enum ConfigType
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{
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TYPE_BOOLEAN,
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TYPE_INTEGER,
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TYPE_STRING,
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TYPE_STRING_VECTOR
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};
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typedef const char* ConfigKey;
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typedef IPTR ConfigValue;
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struct ConfigEntry
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{
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ConfigType data_type;
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ConfigKey key;
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ConfigValue default_value;
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};
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public:
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explicit ConfigImpl(MemoryPool& p);
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~ConfigImpl();
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static string getValue(ConfigFile&, const ConfigKey);
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static int asInteger(const string&);
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static bool asBoolean(const string&);
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static const char* asString(const string&);
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private:
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static const ConfigEntry entries[];
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const char *root_dir;
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ConfigValue *values;
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ConfigImpl(const ConfigImpl&);
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void operator=(const ConfigImpl&);
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};
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#endif // CONFIG_IMPL_H
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