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+------------------------------------------------------------------------------
+-- --
+-- GNAT COMPILER COMPONENTS --
+-- --
+-- S I N P U T . D --
+-- --
+-- S p e c --
+-- --
+-- Copyright (C) 2001-2008, 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 3, 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 COPYING3. If not, go to --
+-- http://www.gnu.org/licenses for a complete copy of the license. --
+-- --
+-- GNAT was originally developed by the GNAT team at New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
+-- --
+------------------------------------------------------------------------------
+
+-- This child package contains the routines used to write debug source
+-- files. These routines are not in Sinput.L, because they are used only
+-- by the compiler, while Sinput.L is also used by gnatmake.
+
+package Sinput.D is
+
+ ------------------------------------------------
+ -- Subprograms for Writing Debug Source Files --
+ ------------------------------------------------
+
+ procedure Create_Debug_Source
+ (Source : Source_File_Index;
+ Loc : out Source_Ptr);
+ -- Given a source file, creates a new source file table entry to be used
+ -- for the debug source file output (Debug_Generated_Code switch set).
+ -- Loc is set to the initial Sloc value for the first line. This call
+ -- also creates the debug source output file (using Create_Debug_File).
+
+ procedure Write_Debug_Line (Str : String; Loc : in out Source_Ptr);
+ -- This procedure is called to write a line to the debug source file
+ -- previously created by Create_Debug_Source using Write_Debug_Info.
+ -- Str is the source line to be written to the file (it does not include
+ -- an end of line character). On entry Loc is the Sloc value previously
+ -- returned by Create_Debug_Source or Write_Debug_Line, and on exit,
+ -- Sloc is updated to point to the start of the next line to be written,
+ -- taking into account the length of the terminator that was written by
+ -- Write_Debug_Info.
+
+ procedure Close_Debug_Source;
+ -- This procedure completes the source table entry for the debug file
+ -- previously created by Create_Debug_Source, and written using the
+ -- Write_Debug_Line procedure. It then calls Close_Debug_File to
+ -- complete the writing of the file itself.
+
+end Sinput.D;