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Diffstat (limited to 'c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/adasockets/sockets-multicast.ads')
| -rw-r--r-- | c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/adasockets/sockets-multicast.ads | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/adasockets/sockets-multicast.ads b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/adasockets/sockets-multicast.ads new file mode 100644 index 0000000000..ae2215fbca --- /dev/null +++ b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/adasockets/sockets-multicast.ads @@ -0,0 +1,71 @@ +----------------------------------------------------------------------------- +-- -- +-- ADASOCKETS COMPONENTS -- +-- -- +-- S O C K E T S . M U L T I C A S T -- +-- -- +-- S p e c -- +-- -- +-- $ReleaseVersion: 0.1.3 $ -- +-- -- +-- Copyright (C) 1998 École Nationale Supérieure des Télécommunications -- +-- -- +-- AdaSockets is free software; you can redistribute it and/or modify -- +-- it under terms of the GNU General Public License as published by -- +-- the Free Software Foundation; either version 2, or (at your option) -- +-- any later version. AdaSockets is distributed in the hope that it -- +-- will be useful, but WITHOUT ANY WARRANTY; without even the implied -- +-- warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -- +-- See the GNU General Public License for more details. You should -- +-- have received a copy of the GNU General Public License distributed -- +-- with AdaSockets; see file COPYING. If not, write to the Free -- +-- Software Foundation, 59 Temple Place - Suite 330, Boston, MA -- +-- 02111-1307, USA. -- +-- -- +-- As a special exception, if other files instantiate generics from -- +-- this unit, or you link this unit with other files to produce an -- +-- executable, this unit does not by itself cause the resulting -- +-- executable to be covered by the GNU General Public License. This -- +-- exception does not however invalidate any other reasons why the -- +-- executable file might be covered by the GNU Public License. -- +-- -- +-- The main repository for this software is located at: -- +-- http://www-inf.enst.fr/ANC/ -- +-- -- +----------------------------------------------------------------------------- + +with Sockets.Thin; + +package Sockets.Multicast is + + pragma Elaborate_Body; + + -- This package aims at helping the creation of multicast sockets + + type Multicast_Socket_FD is new Socket_FD with private; + + function Create_Multicast_Socket + (Group : String; + Port : Positive; + TTL : Positive := 16; + Self_Loop : Boolean := True) + return Multicast_Socket_FD; + -- Create a multicast socket + + procedure Send (Socket : in Multicast_Socket_FD; + Data : in Ada.Streams.Stream_Element_Array); + -- Send data over a multicast socket + +private + + procedure Socket + (Sock : out Multicast_Socket_FD; + Domain : in Socket_Domain := AF_INET; + Typ : in Socket_Type := SOCK_STREAM); + -- Do not call this one, it will raise Program_Error + + type Multicast_Socket_FD is new Socket_FD with record + Target : Sockets.Thin.Sockaddr_In; + end record; + +end Sockets.Multicast; |