memmod.h

/*
	AUTHOR : TheFlood
	URL : http://unknowncheats.me/
	DESCRIPTION : A Class containing functions that make the
					manipulation of memory within a proccess easier.
	CREATED : November 13th 2013
	MODIFIED : November 13th 2013
*/


#include <windows.h>



class MemMod {
public:
	//Set the value of an address to an ADDRESS
	static void setValue(DWORD Address, DWORD value) {
		DWORD* pointer = getPointer(Address);
		*pointer = value;
	}
	//Set the value of an address to an INTEGER
	static void setValue(DWORD Address, int value) {
		DWORD* pointer = getPointer(Address);
		*pointer = value;
	}
	//Set the value of an address to a FLOAT
	static void setValueF(DWORD Address, float value) {
		float* pointer = (float*)Address;
		*pointer = value;
	}
	//Set the value of an address to a CHAR* (BETA)
	static void setValue(DWORD Address, char* value) {
		DWORD* pointer = getPointer(Address);
		pointer = (DWORD*)value;
	}
	//Get the value of an address as a POINTER
	static DWORD* getPointer(DWORD Address) {
		DWORD* Assignment = (DWORD*)Address;
		return Assignment;
	}
	//Get the value of an address as an INTEGER
	static int getValueInt(DWORD Address) {
		int* pointer = (int*)Address;
		return *pointer;
	}
	//Get the value of an address as an FLOAT
	static float getValueFloat(DWORD Address) {
		float* pointer = (float*)Address;
		return *pointer;
	}
	//Get the value of an address as a CHAR* (BETA)
	static char* getValueChar(DWORD Address) {
		char* pointer = (char*)Address;
		return pointer;
	}
	////Get the value of an address as a string* (BETA)
	//static string *getValueString(DWORD Address) {
	//	string* pointer = (string*)Address;
	//	return pointer;
	//}
	//Get the value of an address as an ADDRESS
	static DWORD getValue(DWORD Address) {
		if (Address != 0) {
			DWORD* pointer = getPointer(Address);
			if (checkPointer(pointer)) {
				Address = *pointer;
				if ((Address != 0) && (Address != 0x0)) {
					return Address;
				}
			}
		}
		return 0;
	}
	//Check if a pointer exist
	static BOOL checkPointer(DWORD* Address) {
		if (!IsBadReadPtr(Address, sizeof(DWORD))) {
			try {
				DWORD value = *Address;
				return TRUE;
			}
			catch (EXCEPTION_POINTERS) {}
		}
		return FALSE;
	}
};