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/*
===========================================================================
Copyright (C) 2015 the OpenMoHAA team
This file is part of OpenMoHAA source code.
OpenMoHAA source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
OpenMoHAA source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OpenMoHAA source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
// configurator.h: Config class for INI files.
#ifndef __CONFIGURATOR_H__
#define __CONFIGURATOR_H__
#include <listener.h>
#define MAX_CONFIGURATOR_ARRAY_SIZE 2048
typedef struct configValue_s {
bool m_bNeedWrite;
str value;
} configValue_t;
typedef struct configKey_s {
bool m_bNeedWrite;
str name;
Container<configValue_t> value;
bool m_bArray;
} configKey_t;
typedef struct configSection_s {
bool m_bNeedWrite;
str name;
Container<configKey_t*> key;
} configSection_t;
enum { LINE_EMPTY, LINE_COMMENT, LINE_SECTION, LINE_VALUE, LINE_ERROR };
class Configurator : public Class
{
private:
str m_filename;
bool m_bNoWrite;
bool m_bNeedWrite;
con_set<str, configSection_t> m_sections;
Container<configSection_t*> m_reverseSections;
private:
size_t GetLine(char* dest, const char* data, size_t size);
str GetValue(const char* section, const char* key, str defaultValue,
int index = -1);
configKey_t* GetKey(const char* section, const char* key, int index = -1);
int CutLine(char* data);
bool SetupLine(char* line, int& lineno, size_t& len, size_t& last);
bool FindData(int type, const char* section, const char* key,
size_t* offset, const char* data, size_t size);
void ParseData(const char* data, size_t size);
void WriteData(char** data, size_t* size);
void WriteData2(char** data, size_t* size);
int ParseLine(char* line, char* section, char* key, char* value);
configSection_t* CreateSection(const char* section);
configSection_t* FindSection(const char* section);
int GetKeyArray(char* key);
int GetKeyArray(str& key);
configKey_t* CreateKey(configSection_t* section, const char* key,
unsigned int* index);
configKey_t* FindKey(configSection_t* section, const char* key);
void RemoveSection(configSection_t* section);
void RemoveKey(configSection_t* section, configKey_t* key);
public:
CLASS_PROTOTYPE(Configurator);
Configurator(const char* filename);
Configurator();
~Configurator();
void Parse(const char* filename);
void Close();
void SetWrite(bool bWrite);
str GetString(const char* section, const char* key, str defaultValue,
int index = -1);
int GetInteger(const char* section, const char* key, int defaultValue,
int index = -1);
float GetFloat(const char* section, const char* key, float defaultValue,
int index = -1);
void SetString(const char* section, const char* key, str value,
int index = -1);
void SetInteger(const char* section, const char* key, int value,
int index = -1);
void SetFloat(const char* section, const char* key, float value,
int index = -1);
};
void test_config(void);
#endif /* __CONFIGURATOR_H__ */
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