About "Pattern Scanner UAV project"

#include <Windows.h>
#include <stdio.h>
#include <string>

#ifndef _PSAPI_H_
#include <Psapi.h>
#pragma comment(lib, "psapi.lib")
#endif

#define GOP	"\x00\x00\x00\x00\x0E\x42"
#define GOM	"xxxxxx"
#define GOO	0x2

#define GNP	"\x80\xBB\xB7\x27\x00\x00\x09\x41\x9E"
#define GNM	"xxxxxxxxx"
#define GNO	0x4

/*
# ========================================================================================= #
# Environment
# ========================================================================================= #
*/

MODULEINFO GetModuleInfo(LPCSTR lpModuleName)
{
	MODULEINFO modinfo = { 0 };
	GetModuleInformation(GetCurrentProcess(), GetModuleHandle(lpModuleName), &modinfo, (sizeof modinfo));
	return modinfo;
}

/*
# ========================================================================================= #
# PatternScan
# ========================================================================================= #
*/

bool Compare(const BYTE *pData, const BYTE *bMask, const char *szMask)
{
	for (; *szMask; ++szMask, ++pData, ++bMask)
		if (*szMask == 'x' && *pData != *bMask) return false;
	return (*szMask == 0);
}

DWORD FindPattern(LPCSTR lpModuleName, char *bMask, char *szMask)
{
	MODULEINFO modinfo = GetModuleInfo(lpModuleName);
	DWORD dwBase = (DWORD)modinfo.lpBaseOfDll;
	DWORD dwSize = (DWORD)modinfo.SizeOfImage;

	for (DWORD i = 0; i < dwSize; i++)
		if (Compare((BYTE*)dwBase + i, (BYTE*)bMask, szMask))
			return dwBase + i;
}




Pattern Scan GNames : 
	static TArray< FNameEntry* >* Names() 
	{ 
		static DWORD GNA = NULL;

		if (!GNA )
			GNA = *(DWORD*)(FindPattern("ava.exe", GNP, GNM) + GNO);
	
		return (TArray< FNameEntry* >*) GNA ; 
	};