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   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT COMPILER COMPONENTS                         --
   4 --                                                                          --
   5 --               G N A T . S O C K E T S . C O N S T A N T S                --
   6 --                                                                          --
   7 --                                 S p e c                                  --
   8 --                                                                          --
   9 --                                                                          --
  10 --              Copyright (C) 2001 Ada Core Technologies, Inc.              --
  11 --                                                                          --
  12 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
  13 -- terms of the  GNU General Public License as published  by the Free Soft- --
  14 -- ware  Foundation;  either version 2,  or (at your option) any later ver- --
  15 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
  16 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
  17 -- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
  18 -- for  more details.  You should have  received  a copy of the GNU General --
  19 -- Public License  distributed with GNAT;  see file COPYING.  If not, write --
  20 -- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
  21 -- MA 02111-1307, USA.                                                      --
  22 --                                                                          --
  23 -- As a special exception,  if other files  instantiate  generics from this --
  24 -- unit, or you link  this unit with other files  to produce an executable, --
  25 -- this  unit  does not  by itself cause  the resulting  executable  to  be --
  26 -- covered  by the  GNU  General  Public  License.  This exception does not --
  27 -- however invalidate  any other reasons why  the executable file  might be --
  28 -- covered by the  GNU Public License.                                      --
  29 --                                                                          --
  30 -- GNAT is maintained by Ada Core Technologies Inc (http://www.gnat.com).   --
  31 --                                                                          --
  32 ------------------------------------------------------------------------------
  33
  34 --  This is the version for OSF
  35
  36 package GNAT.Sockets.Constants is
  37
  38    --  Families
  39
  40    AF_INET              : constant :=                2;
  41    AF_INET6             : constant :=               26;
  42
  43    --  Modes
  44
  45    SOCK_STREAM          : constant :=                1;
  46    SOCK_DGRAM           : constant :=                2;
  47
  48    --  Socket Errors
  49
  50    EBADF                : constant :=                9;
  51    ENOTSOCK             : constant :=               38;
  52    ENOTCONN             : constant :=               57;
  53    ENOBUFS              : constant :=               55;
  54    EOPNOTSUPP           : constant :=               45;
  55    EFAULT               : constant :=               14;
  56    EWOULDBLOCK          : constant :=               35;
  57    EADDRNOTAVAIL        : constant :=               49;
  58    EMSGSIZE             : constant :=               40;
  59    EADDRINUSE           : constant :=               48;
  60    EINVAL               : constant :=               22;
  61    EACCES               : constant :=               13;
  62    EAFNOSUPPORT         : constant :=               47;
  63    EISCONN              : constant :=               56;
  64    ETIMEDOUT            : constant :=               60;
  65    ECONNREFUSED         : constant :=               61;
  66    ENETUNREACH          : constant :=               51;
  67    EALREADY             : constant :=               37;
  68    EINPROGRESS          : constant :=               36;
  69    ENOPROTOOPT          : constant :=               42;
  70    EPROTONOSUPPORT      : constant :=               43;
  71    EINTR                : constant :=                4;
  72    EIO                  : constant :=                5;
  73    ESOCKTNOSUPPORT      : constant :=               44;
  74
  75    --  Host Errors
  76
  77    HOST_NOT_FOUND       : constant :=                1;
  78    TRY_AGAIN            : constant :=                2;
  79    NO_ADDRESS           : constant :=                4;
  80    NO_RECOVERY          : constant :=                3;
  81
  82    --  Control Flags
  83
  84    FIONBIO              : constant :=      -2147195266;
  85    FIONREAD             : constant :=       1074030207;
  86
  87    --  Shutdown Modes
  88
  89    SHUT_RD              : constant :=                0;
  90    SHUT_WR              : constant :=                1;
  91    SHUT_RDWR            : constant :=                2;
  92
  93    --  Protocol Levels
  94
  95    SOL_SOCKET           : constant :=            65535;
  96    IPPROTO_IP           : constant :=                0;
  97    IPPROTO_UDP          : constant :=               17;
  98    IPPROTO_TCP          : constant :=                6;
  99
 100    --  Socket Options
 101
 102    TCP_NODELAY          : constant :=                1;
 103    SO_SNDBUF            : constant :=             4097;
 104    SO_RCVBUF            : constant :=             4098;
 105    SO_REUSEADDR         : constant :=                4;
 106    SO_KEEPALIVE         : constant :=                8;
 107    SO_LINGER            : constant :=              128;
 108    SO_ERROR             : constant :=             4103;
 109    SO_BROADCAST         : constant :=               32;
 110    IP_ADD_MEMBERSHIP    : constant :=               12;
 111    IP_DROP_MEMBERSHIP   : constant :=               13;
 112    IP_MULTICAST_TTL     : constant :=               10;
 113    IP_MULTICAST_LOOP    : constant :=               11;
 114 end GNAT.Sockets.Constants;