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Diffstat (limited to 'gcc/ada/s-rpc.ads')
| -rw-r--r-- | gcc/ada/s-rpc.ads | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/gcc/ada/s-rpc.ads b/gcc/ada/s-rpc.ads new file mode 100644 index 00000000000..63ab5480a9b --- /dev/null +++ b/gcc/ada/s-rpc.ads @@ -0,0 +1,98 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- S Y S T E M . R P C -- +-- -- +-- S p e c -- +-- -- +-- $Revision: 1.17 $ -- +-- -- +-- Copyright (C) 1992-1998 Free Software Foundation, Inc. -- +-- -- +-- This specification is derived from the Ada Reference Manual for use with -- +-- GNAT. The copyright notice above, and the license provisions that follow -- +-- apply solely to the contents of the part following the private keyword. -- +-- -- +-- GNAT is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 2, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT 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 GNAT; 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. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). -- +-- -- +------------------------------------------------------------------------------ + +-- Note: this is a dummy implementation which does not support distribution. +-- The GLADE distribution package includes a replacement for this file which +-- has a different private + +with Ada.Streams; + +package System.RPC is + + type Partition_ID is range 0 .. 63; + -- This type must not be modified without checking the code in + -- a-except.adb, since it expects a Partition_ID whose string + -- representation fits on two characters. + + Communication_Error : exception; + + type Params_Stream_Type + (Initial_Size : Ada.Streams.Stream_Element_Count) is new + Ada.Streams.Root_Stream_Type with private; + + procedure Read + (Stream : in out Params_Stream_Type; + Item : out Ada.Streams.Stream_Element_Array; + Last : out Ada.Streams.Stream_Element_Offset); + + procedure Write + (Stream : in out Params_Stream_Type; + Item : in Ada.Streams.Stream_Element_Array); + + -- Synchronous call + + procedure Do_RPC + (Partition : in Partition_ID; + Params : access Params_Stream_Type; + Result : access Params_Stream_Type); + + -- Asynchronous call + + procedure Do_APC + (Partition : in Partition_ID; + Params : access Params_Stream_Type); + + -- The handler for incoming RPCs. + + type RPC_Receiver is + access procedure + (Params : access Params_Stream_Type; + Result : access Params_Stream_Type); + + procedure Establish_RPC_Receiver ( + Partition : in Partition_ID; + Receiver : in RPC_Receiver); + +private + + type Params_Stream_Type + (Initial_Size : Ada.Streams.Stream_Element_Count) is new + Ada.Streams.Root_Stream_Type with null record; + +end System.RPC; |