amath/prog/program.h

74 lines
2.2 KiB
C++
Executable File

/*
* Copyright (c) 2015 Carsten Larsen
* All rights reserved.
*
* 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 and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef _PROGRAM_H
#define _PROGRAM_H
/**
* @file program.h
* @brief Program flow and global states.
*
*/
#include "io/console.h"
#include "io/filesystem.h"
#include "lib/ntext.h"
#include "main/values.h"
#include "main/graphlist.h"
#include "main/functions.h"
class Program;
extern class Program *Program;
/**
* @brief Master control class.
*
* This control class handles all processes and data
* in the entire program. It usually only exist as a
* single instance.
*/
class Program {
public:
Program();
~Program();
void Run();
void RunInShell();
void Exit();
void NewPositionalInput(short unsigned int base, short unsigned int digits);
void NewPositionalOutput(short unsigned int base, short unsigned int digits);
ConsoleBase *Console;
FilesystemBase *Filesystem;
NumeralSystem *Input;
NumeralSystem *Output;
VariableList *Variables;
FunctionList *Functions;
GraphList *Graphs;
};
#endif