Function validatePath

TheForceEngine/TFE_Settings/settings.cpp:1290–1305

	}

	bool validatePath(const char* path, const char* sentinel)
	{
		if (!FileUtil::directoryExits(path)) { return false; }

		char sentinelPath[TFE_MAX_PATH];
		sprintf(sentinelPath, "%s%s", path, sentinel);
		FileStream file;
		if (!file.open(sentinelPath, Stream::MODE_READ))
		{
			return false;
		}
		bool valid = file.getSize() > 1;
		file.close();

		return valid;
	}

	////////////////////////////////////////////////////////////////////////////
	// Helper functions to determine valid HD assets.