+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNAT RUNTIME COMPONENTS --
--- --
--- D E C . I O --
--- --
--- S p e c --
--- --
--- $Revision: 1.1.16.1 $
--- --
--- Copyright (C) 1996-2001 Free Software Foundation, Inc. --
--- --
--- 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. --
--- Extensive contributions were provided by Ada Core Technologies Inc. --
--- --
-------------------------------------------------------------------------------
-
--- This is an AlphaVMS package that contains the declarations and
--- function specifications needed by the DECLib IO packages.
-
-with System.Task_Primitives;
-package DEC.IO is
-private
-
- type Exception_Number is (
- GNAT_EN_LOCK_ERROR,
- GNAT_EN_EXISTENCE_ERROR,
- GNAT_EN_KEY_ERROR,
- GNAT_EN_KEYSIZERR,
- GNAT_EN_STAOVF,
- GNAT_EN_CONSTRAINT_ERRO,
- GNAT_EN_IOSYSFAILED,
- GNAT_EN_LAYOUT_ERROR,
- GNAT_EN_STORAGE_ERROR,
- GNAT_EN_DATA_ERROR,
- GNAT_EN_DEVICE_ERROR,
- GNAT_EN_END_ERROR,
- GNAT_EN_MODE_ERROR,
- GNAT_EN_NAME_ERROR,
- GNAT_EN_STATUS_ERROR,
- GNAT_EN_NOT_OPEN,
- GNAT_EN_ALREADY_OPEN,
- GNAT_EN_USE_ERROR,
- GNAT_EN_UNSUPPORTED,
- GNAT_EN_FAC_MODE_MISMAT,
- GNAT_EN_ORG_MISMATCH,
- GNAT_EN_RFM_MISMATCH,
- GNAT_EN_RAT_MISMATCH,
- GNAT_EN_MRS_MISMATCH,
- GNAT_EN_MRN_MISMATCH,
- GNAT_EN_KEY_MISMATCH,
- GNAT_EN_MAXLINEXC,
- GNAT_EN_LINEXCMRS);
-
- for Exception_Number'Size use 32;
-
- for Exception_Number use (
- GNAT_EN_LOCK_ERROR => 1,
- GNAT_EN_EXISTENCE_ERROR => 2,
- GNAT_EN_KEY_ERROR => 3,
- GNAT_EN_KEYSIZERR => 4,
- GNAT_EN_STAOVF => 5,
- GNAT_EN_CONSTRAINT_ERRO => 6,
- GNAT_EN_IOSYSFAILED => 7,
- GNAT_EN_LAYOUT_ERROR => 8,
- GNAT_EN_STORAGE_ERROR => 9,
- GNAT_EN_DATA_ERROR => 10,
- GNAT_EN_DEVICE_ERROR => 11,
- GNAT_EN_END_ERROR => 12,
- GNAT_EN_MODE_ERROR => 13,
- GNAT_EN_NAME_ERROR => 14,
- GNAT_EN_STATUS_ERROR => 15,
- GNAT_EN_NOT_OPEN => 16,
- GNAT_EN_ALREADY_OPEN => 17,
- GNAT_EN_USE_ERROR => 18,
- GNAT_EN_UNSUPPORTED => 19,
- GNAT_EN_FAC_MODE_MISMAT => 20,
- GNAT_EN_ORG_MISMATCH => 21,
- GNAT_EN_RFM_MISMATCH => 22,
- GNAT_EN_RAT_MISMATCH => 23,
- GNAT_EN_MRS_MISMATCH => 24,
- GNAT_EN_MRN_MISMATCH => 25,
- GNAT_EN_KEY_MISMATCH => 26,
- GNAT_EN_MAXLINEXC => 27,
- GNAT_EN_LINEXCMRS => 28);
-
- procedure Raise_IO_Exception (EN : Exception_Number);
- pragma Export_Procedure (Raise_IO_Exception, "GNAT$RAISE_IO_EXCEPTION",
- Mechanism => Value);
-
- package IO_Locking is
- type Access_Mutex is private;
- function Create_Mutex return Access_Mutex;
- procedure Acquire (M : Access_Mutex);
- procedure Release (M : Access_Mutex);
-
- private
- type Access_Mutex is access System.Task_Primitives.RTS_Lock;
- pragma Export_Function (Create_Mutex, "GNAT$CREATE_MUTEX",
- Mechanism => Value);
- pragma Export_Procedure (Acquire, "GNAT$ACQUIRE_MUTEX",
- Mechanism => Value);
- pragma Export_Procedure (Release, "GNAT$RELEASE_MUTEX",
- Mechanism => Value);
- end IO_Locking;
-
-end DEC.IO;
projects / msp430-gcc.git / blobdiff