1 ------------------------------------------------------------------------------
3 -- GNAT COMPILER COMPONENTS --
5 -- GNAT.SOCKETS.THIN.SOCKET_ERROR_MESSAGE --
9 -- Copyright (C) 2007-2013, AdaCore --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
18 -- As a special exception under Section 7 of GPL version 3, you are granted --
19 -- additional permissions described in the GCC Runtime Library Exception, --
20 -- version 3.1, as published by the Free Software Foundation. --
22 -- You should have received a copy of the GNU General Public License and --
23 -- a copy of the GCC Runtime Library Exception along with this program; --
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
25 -- <http://www.gnu.org/licenses/>. --
27 -- GNAT was originally developed by the GNAT team at New York University. --
28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
30 ------------------------------------------------------------------------------
32 -- This is the default implementation of this unit, using the standard C
33 -- library's strerror(3) function. It is used on all platforms except Windows,
34 -- since on that platform socket errno values are distinct from the system
35 -- ones: there is a specific variant of this function in g-socthi-mingw.adb.
37 separate (GNAT.Sockets.Thin)
39 --------------------------
40 -- Socket_Error_Message --
41 --------------------------
43 function Socket_Error_Message
44 (Errno : Integer) return String
47 return Errno_Message (Errno, Default => "Unknown system error");
48 end Socket_Error_Message;