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/*
* parse.h
* Copyright 2016 John Lindgren
*
* 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
* provided with the distribution.
*
* This software is provided "as is" and without any warranty, express or
* implied. In no event shall the authors be liable for any damages arising from
* the use of this software.
*/
#ifndef LIBAUDCORE_PARSE_H
#define LIBAUDCORE_PARSE_H
#include <stdio.h>
#include "objects.h"
// simplistic key-value file parser
// used for playlist-state and plugin-registry files
class TextParser
{
public:
TextParser (FILE * file) :
m_file (file)
{ next (); }
void next ();
bool eof () const
{ return ! m_val; }
bool get_int (const char * key, int & val) const;
String get_str (const char * key) const;
private:
FILE * m_file;
char * m_val;
char m_key[512];
};
#endif // LIBAUDCORE_PARSE_H
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