win32/include/winapi/inaddr.h

   1 /**
   2  * This file has no copyright assigned and is placed in the Public Domain.
   3  * This file is part of the w64 mingw-runtime package.
   4  * No warranty is given; refer to the file DISCLAIMER.PD within this package.
   5  */
   6
   7 #ifndef s_addr
   8
   9 #include <_bsd_types.h>
  10
  11 typedef struct in_addr {
  12   union {
  13     struct { u_char  s_b1, s_b2, s_b3, s_b4; } S_un_b;
  14     struct { u_short s_w1, s_w2; } S_un_w;
  15     u_long S_addr;
  16   } S_un;
  17 } IN_ADDR, *PIN_ADDR, *LPIN_ADDR;
  18
  19 #define s_addr  S_un.S_addr
  20 #define s_host  S_un.S_un_b.s_b2
  21 #define s_net   S_un.S_un_b.s_b1
  22 #define s_imp   S_un.S_un_w.s_w2
  23 #define s_impno S_un.S_un_b.s_b4
  24 #define s_lh    S_un.S_un_b.s_b3
  25
  26 #endif /* s_addr */
  27