#ifndef _GTFWPRE_H_ #define _GTFWPRE_H_ // Useful includes #include // Useful global imports using std::int8_t; using std::int16_t; using std::int32_t; using std::int64_t; using std::uint8_t; using std::uint16_t; using std::uint32_t; using std::uint64_t; #endif