src/network/htons.c

   1 #include <netinet/in.h>
   2 #include <byteswap.h>
   3
   4 uint16_t htons(uint16_t n)
   5 {
   6         union { int i; char c; } u = { 1 };
   7         return u.c ? bswap_16(n) : n;
   8 }