utils.cpp

/*
	THIS FILE IS A PART OF GTA V SCRIPT HOOK SDK
				http://dev-c.com
			(C) Alexander Blade 2015
*/

#include "utils.h"
#include <windows.h>

extern "C" IMAGE_DOS_HEADER __ImageBase; // MSVC specific, with other compilers use HMODULE from DllMain

std::string cachedModulePath;

std::string GetCurrentModulePath()
{
	if (cachedModulePath.empty())
	{
		// get module path
		char modPath[MAX_PATH];
		memset(modPath, 0, sizeof(modPath));
		GetModuleFileNameA((HMODULE)&__ImageBase, modPath, sizeof(modPath));
		for (size_t i = strlen(modPath); i > 0; i--)
		{
			if (modPath[i - 1] == '\\')
			{
				modPath[i] = 0;
				break;
			}
		}
		cachedModulePath = modPath;
	}
	return cachedModulePath;
}