在Ubuntu中，下面的函数是什么?
http://www.qnx.com/developers/docs/6.4.1/neutrino/lib_ref/e/endian_be16.html你需要的是:
#include <endian.h>
result_in_host_endianness = be16toh(my_big_endian_number)
见http://man7.org/linux/man-pages/man3/endian.3.html