amxmodx/compiler/scasm/amx_data.h
David Anderson 81b3e662cf Added Compact Encoding (-c)
Added second pass optimization (-h)
2004-08-11 14:31:26 +00:00

64 lines
1.8 KiB
C++
Executable File

/* AMX Assembler
* Copyright (C)2004 David "BAILOPAN" Anderson
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*
* Version: $Id$
*/
#ifndef _INCLUDE_AMXDATA_H
#define _INCLUDE_AMXDATA_H
class DataMngr
{
public:
class Datum
{
public:
Datum();
std::string symbol;
CExpr e;
bool db;
int offset;
int fill;
bool zeroed;
};
public:
~DataMngr();
DataMngr() { cellsize = 4; lastOffset = 0; cursize = 0; optimized = false; }
DataMngr(int cell) { lastOffset = 0; cellsize = cell; cursize = 0; optimized = false; }
void Add(std::string &s, CExpr &expr, bool db = false, int fill = 0);
DataMngr::Datum *FindData(std::string &sym);
void GetData(std::vector<DataMngr::Datum *> &dList);
int GetOffset(std::string &sym);
int GetSize();
void Clear();
void PrintTable();
void Optimize();
bool IsOptimized() { return optimized; }
private:
std::vector<DataMngr::Datum *> List;
int lastOffset;
int cellsize;
int cursize;
bool optimized;
public:
static const int nof = -1;
};
#endif //_INCLUDE_AMXDATA_H