| 1 |
281 |
jeremybenn |
------------------------------------------------------------------------------
|
| 2 |
|
|
-- --
|
| 3 |
|
|
-- GNAT COMPILER COMPONENTS --
|
| 4 |
|
|
-- --
|
| 5 |
|
|
-- S I N P U T . D --
|
| 6 |
|
|
-- --
|
| 7 |
|
|
-- S p e c --
|
| 8 |
|
|
-- --
|
| 9 |
|
|
-- Copyright (C) 2001-2008, Free Software Foundation, Inc. --
|
| 10 |
|
|
-- --
|
| 11 |
|
|
-- GNAT is free software; you can redistribute it and/or modify it under --
|
| 12 |
|
|
-- terms of the GNU General Public License as published by the Free Soft- --
|
| 13 |
|
|
-- ware Foundation; either version 3, or (at your option) any later ver- --
|
| 14 |
|
|
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
|
| 15 |
|
|
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
|
| 16 |
|
|
-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
|
| 17 |
|
|
-- for more details. You should have received a copy of the GNU General --
|
| 18 |
|
|
-- Public License distributed with GNAT; see file COPYING3. If not, go to --
|
| 19 |
|
|
-- http://www.gnu.org/licenses for a complete copy of the license. --
|
| 20 |
|
|
-- --
|
| 21 |
|
|
-- GNAT was originally developed by the GNAT team at New York University. --
|
| 22 |
|
|
-- Extensive contributions were provided by Ada Core Technologies Inc. --
|
| 23 |
|
|
-- --
|
| 24 |
|
|
------------------------------------------------------------------------------
|
| 25 |
|
|
|
| 26 |
|
|
-- This child package contains the routines used to write debug source
|
| 27 |
|
|
-- files. These routines are not in Sinput.L, because they are used only
|
| 28 |
|
|
-- by the compiler, while Sinput.L is also used by gnatmake.
|
| 29 |
|
|
|
| 30 |
|
|
package Sinput.D is
|
| 31 |
|
|
|
| 32 |
|
|
------------------------------------------------
|
| 33 |
|
|
-- Subprograms for Writing Debug Source Files --
|
| 34 |
|
|
------------------------------------------------
|
| 35 |
|
|
|
| 36 |
|
|
procedure Create_Debug_Source
|
| 37 |
|
|
(Source : Source_File_Index;
|
| 38 |
|
|
Loc : out Source_Ptr);
|
| 39 |
|
|
-- Given a source file, creates a new source file table entry to be used
|
| 40 |
|
|
-- for the debug source file output (Debug_Generated_Code switch set).
|
| 41 |
|
|
-- Loc is set to the initial Sloc value for the first line. This call
|
| 42 |
|
|
-- also creates the debug source output file (using Create_Debug_File).
|
| 43 |
|
|
|
| 44 |
|
|
procedure Write_Debug_Line (Str : String; Loc : in out Source_Ptr);
|
| 45 |
|
|
-- This procedure is called to write a line to the debug source file
|
| 46 |
|
|
-- previously created by Create_Debug_Source using Write_Debug_Info.
|
| 47 |
|
|
-- Str is the source line to be written to the file (it does not include
|
| 48 |
|
|
-- an end of line character). On entry Loc is the Sloc value previously
|
| 49 |
|
|
-- returned by Create_Debug_Source or Write_Debug_Line, and on exit,
|
| 50 |
|
|
-- Sloc is updated to point to the start of the next line to be written,
|
| 51 |
|
|
-- taking into account the length of the terminator that was written by
|
| 52 |
|
|
-- Write_Debug_Info.
|
| 53 |
|
|
|
| 54 |
|
|
procedure Close_Debug_Source;
|
| 55 |
|
|
-- This procedure completes the source table entry for the debug file
|
| 56 |
|
|
-- previously created by Create_Debug_Source, and written using the
|
| 57 |
|
|
-- Write_Debug_Line procedure. It then calls Close_Debug_File to
|
| 58 |
|
|
-- complete the writing of the file itself.
|
| 59 |
|
|
|
| 60 |
|
|
end Sinput.D;
|
