SubString.h

#ifndef SubStringDefined //prevent multiple inclusion
#define SubStringDefined
#include <list>
using namespace std;
 
struct SubString
{
	int Length; 
	char* Start;
	SubString(){}
	SubString(int offset, int length);
	SubString(char* target);
	char operator [] (int position);
	int Find(char target, int startPos);
	int FindBlank(int startPos);
	SubString SubStr(int startPos, int length);
	void RemoveBlankAtBeginning();
	void RemoveBlankAtEnd();
	bool Compare(SubString subString);
	bool CompareIgnoreEndingBlank(SubString subString);
	bool CompareWithCharArray(char* target, int length);
	char* ToCharArray();
	void SubEndWithNull();
	void RecoverEndWithNull();	
	unsigned int ToImmediate32FromBinary();
	unsigned int ToImmediate32FromHexConstant(bool acceptNegative); 
	unsigned int ToImmediate32FromFloat32();
	unsigned int ToImmediate32FromFloat64();
	unsigned int ToImmediate32FromInt32();
	unsigned int ToImmediate32FromInt64();
	unsigned int ToImmediate32FromIntConstant(); 
	unsigned int ToImmediate32FromFloatConstant();
	void ToGlobalMemory(int &register1, unsigned int&memory);
	void ToConstantMemory(unsigned int &bank, int &register1, unsigned int &memory, int maxBank = 15);
	int ToRegister();	
	unsigned int ToImmediate20FromHexConstant(bool acceptNegative);
	unsigned int ToImmediate20FromIntConstant();
	unsigned int ToImmediate20FromFloatConstant();
	inline bool IsRegister()
	{
		return Start[0]=='R'||Start[0]=='r';
	}
	inline bool IsConstantMemory()
	{
		return Start[0]=='c' || Start[0]=='C';
	}
	inline bool IsHex()
	{
		return Length>2&& Start[0]=='0' &&(Start[1]=='x'||Start[1]=='X');
	}
	inline bool IsFloat()
	{
		return Start[0]=='F';
	}
	
	char* ToCharArrayStopOnCR();	
};


struct SortElement
{
	void *ExtraInfo;
	SubString Name;

	SortElement(){}
	SortElement(void *extraInfo, SubString name);
};
extern SortElement SortNotFound;
unsigned int SortComputeIndex(SubString subString);
void SortInitialize(list<SortElement>elementList, SortElement* &sortedList, unsigned int* &indicesList);
SortElement SortFind(SortElement* sortedList, unsigned int* indicesList, unsigned int count, SubString target);

#endif