projects / thirdparty / gcc.git / blame
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|---|---|---|
| cacbc350 RK |
1 | ------------------------------------------------------------------------------ |
| 2 | -- -- | |
| 3 | -- GNAT RUN-TIME COMPONENTS -- | |
| 4 | -- -- | |
| 5 | -- S Y S T E M . R P C -- | |
| 6 | -- -- | |
| 7 | -- S p e c -- | |
| 8 | -- -- | |
| 4b490c1e | 9 | -- Copyright (C) 1992-2020, Free Software Foundation, Inc. -- |
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10 | -- -- |
| 11 | -- This specification is derived from the Ada Reference Manual for use with -- | |
| 12 | -- GNAT. The copyright notice above, and the license provisions that follow -- | |
| 13 | -- apply solely to the contents of the part following the private keyword. -- | |
| 14 | -- -- | |
| 15 | -- GNAT is free software; you can redistribute it and/or modify it under -- | |
| 16 | -- terms of the GNU General Public License as published by the Free Soft- -- | |
| 748086b7 | 17 | -- ware Foundation; either version 3, or (at your option) any later ver- -- |
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18 | -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| 19 | -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- | |
| 748086b7 JJ |
20 | -- or FITNESS FOR A PARTICULAR PURPOSE. -- |
| 21 | -- -- | |
| 22 | -- As a special exception under Section 7 of GPL version 3, you are granted -- | |
| 23 | -- additional permissions described in the GCC Runtime Library Exception, -- | |
| 24 | -- version 3.1, as published by the Free Software Foundation. -- | |
| 25 | -- -- | |
| 26 | -- You should have received a copy of the GNU General Public License and -- | |
| 27 | -- a copy of the GCC Runtime Library Exception along with this program; -- | |
| 28 | -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- | |
| 29 | -- <http://www.gnu.org/licenses/>. -- | |
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30 | -- -- |
| 31 | -- GNAT was originally developed by the GNAT team at New York University. -- | |
| 71ff80dc | 32 | -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
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33 | -- -- |
| 34 | ------------------------------------------------------------------------------ | |
| 35 | ||
| 36 | -- Note: this is a dummy implementation which does not support distribution. | |
| 37 | -- The GLADE distribution package includes a replacement for this file which | |
| 38 | -- has a different private | |
| 39 | ||
| 40 | with Ada.Streams; | |
| 41 | ||
| 42 | package System.RPC is | |
| 43 | ||
| 35fd12d8 | 44 | type Partition_ID is range 0 .. Integer'Last; |
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45 | |
| 46 | Communication_Error : exception; | |
| 47 | ||
| 48 | type Params_Stream_Type | |
| 49 | (Initial_Size : Ada.Streams.Stream_Element_Count) is new | |
| 50 | Ada.Streams.Root_Stream_Type with private; | |
| 51 | ||
| 4913e24c | 52 | overriding procedure Read |
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53 | (Stream : in out Params_Stream_Type; |
| 54 | Item : out Ada.Streams.Stream_Element_Array; | |
| 55 | Last : out Ada.Streams.Stream_Element_Offset); | |
| 56 | ||
| 4913e24c | 57 | overriding procedure Write |
| cacbc350 | 58 | (Stream : in out Params_Stream_Type; |
| 0ae9f22f | 59 | Item : Ada.Streams.Stream_Element_Array); |
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60 | |
| 61 | -- Synchronous call | |
| 62 | ||
| 63 | procedure Do_RPC | |
| 0ae9f22f | 64 | (Partition : Partition_ID; |
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65 | Params : access Params_Stream_Type; |
| 66 | Result : access Params_Stream_Type); | |
| 67 | ||
| 68 | -- Asynchronous call | |
| 69 | ||
| 70 | procedure Do_APC | |
| 0ae9f22f | 71 | (Partition : Partition_ID; |
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72 | Params : access Params_Stream_Type); |
| 73 | ||
| 0ae9f22f | 74 | -- The handler for incoming RPCs |
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75 | |
| 76 | type RPC_Receiver is | |
| 77 | access procedure | |
| 78 | (Params : access Params_Stream_Type; | |
| 79 | Result : access Params_Stream_Type); | |
| 80 | ||
| 81 | procedure Establish_RPC_Receiver ( | |
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82 | Partition : Partition_ID; |
| 83 | Receiver : RPC_Receiver); | |
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84 | |
| 85 | private | |
| 86 | ||
| 87 | type Params_Stream_Type | |
| 88 | (Initial_Size : Ada.Streams.Stream_Element_Count) is new | |
| 89 | Ada.Streams.Root_Stream_Type with null record; | |
| 90 | ||
| 91 | end System.RPC; |