66 lines
3.3 KiB
Ada
66 lines
3.3 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT COMPILER COMPONENTS --
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-- --
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-- S I N P U T . P --
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-- --
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-- S p e c --
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-- --
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-- $Revision: 1.3 $
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-- --
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-- Copyright (C) 1992-2001, Free Software Foundation, Inc. --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 2, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING. If not, write --
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-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
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-- MA 02111-1307, USA. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
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-- --
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------------------------------------------------------------------------------
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-- This child package contains the routines used to actually load a project
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-- file and create entries in the source file table. It also contains two
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-- routines to save and restore a project scan context.
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with Scans; use Scans;
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with Types; use Types;
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package Sinput.P is
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function Load_Project_File (Path : String) return Source_File_Index;
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-- Load into memory the source of a project source file.
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-- Initialize the Scans state.
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type Saved_Project_Scan_State is limited private;
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-- Used to save project scan state in following two routines
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procedure Save_Project_Scan_State
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(Saved_State : out Saved_Project_Scan_State);
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pragma Inline (Save_Project_Scan_State);
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-- Save the Scans state, as well as the values of
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-- Source and Current_Source_File.
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procedure Restore_Project_Scan_State
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(Saved_State : Saved_Project_Scan_State);
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pragma Inline (Restore_Project_Scan_State);
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-- Restore the Scans state and the values of
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-- Source and Current_Source_File.
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private
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type Saved_Project_Scan_State is record
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Scan_State : Saved_Scan_State;
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Source : Source_Buffer_Ptr;
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Current_Source_File : Source_File_Index;
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end record;
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end Sinput.P;
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