1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
------------------------------------------------------------------------------
-- --
-- GNAT RUN-TIME COMPONENTS --
-- --
-- S Y S T E M . R P C --
-- --
-- S p e c --
-- --
-- Copyright (C) 1992-2006, 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, 51 Franklin Street, Fifth Floor, --
-- Boston, MA 02110-1301, 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. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
------------------------------------------------------------------------------
-- 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 : Ada.Streams.Stream_Element_Array);
-- Synchronous call
procedure Do_RPC
(Partition : Partition_ID;
Params : access Params_Stream_Type;
Result : access Params_Stream_Type);
-- Asynchronous call
procedure Do_APC
(Partition : 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 : Partition_ID;
Receiver : 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;
|
