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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* miav_config.h
*
* Sat Feb 19 14:13:19 CET 2005
* Copyright 2005 Bent Bisballe
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of MIaV.
*
* MIaV 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.
*
* MIaV 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 MIaV; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "config.h"
#ifndef __MIAV_MIAV_CONFIG_H__
#define __MIAV_MIAV_CONFIG_H__
#include <string>
using namespace std;
typedef enum {
CONFIG_UNKNOWN,
CONFIG_INT,
CONFIG_BOOL,
CONFIG_FLOAT,
CONFIG_STRING
} ConfigType;
typedef struct __cfg {
// For parsing
char* orig;
int line;
char* left;
char* right;
// For traversal
string *name;
ConfigType type;
int intval;
bool boolval;
float floatval;
string *stringval;
struct __cfg* next;
} _cfg;
class MiavConfig {
public:
MiavConfig(); // Empty constructor for unit tests.
MiavConfig(const char *file);
~MiavConfig();
int readInt(const char *node);
bool readBool(const char *node);
string *readString(const char *node);
float readFloat(const char *node);
protected:
string filename;
_cfg *createSemantics(_cfg *cfg);
_cfg* readLines(char* raw);
_cfg* parseLines(_cfg *cfg);
_cfg *parse(char* raw);
string emptyString;
#if 0
_cfg *addConfig(_cfg *parent, char* conf);
char *strip(char* conf);
#endif
void parseError(const char* msg, _cfg *cfg);
_cfg *findNode(const char* node);
_cfg *configs;
};
extern MiavConfig *config;
#endif/*__MIAV_MIAV_CONFIG_H__*/
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