package server

import (
	"unsafe"
)

func isLittleEndian() bool {
	var placeHolder uint32 = 0x0000FFFF
	return (*[4]byte)(unsafe.Pointer(&placeHolder))[0] == 0xFF
}

func be32toh(host uint32) uint32 {
	if isLittleEndian() {
		return ((host & 255) << 24) | (((host >> 8) & 255) << 16) | (((host >> 16) & 255) << 8) | (host >> 24)
	} else {
		return host
	}
}

func be16toh(host uint16) uint16 {
	if isLittleEndian() {
		return ((host & 255) << 8) | (host >> 8)
	} else {
		return host
	}
}