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178 | ------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Cheddar is a GNU GPL real-time scheduling analysis tool.
-- This program provides services to automatically check schedulability and
-- other performance criteria of real-time architecture models.
--
-- Copyright (C) 2002-2023, Frank Singhoff, Alain Plantec, Jerome Legrand,
-- Hai Nam Tran, Stephane Rubini
--
-- The Cheddar project was started in 2002 by
-- Frank Singhoff, Lab-STICC UMR 6285, Université de Bretagne Occidentale
--
-- Cheddar has been published in the "Agence de Protection des Programmes/France" in 2008.
-- Since 2008, Ellidiss technologies also contributes to the development of
-- Cheddar and provides industrial support.
--
-- The full list of contributors and sponsors can be found in README.md
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT 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
-- along with this program; if not, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
--
--
-- Contact : cheddar@listes.univ-brest.fr
--
------------------------------------------------------------------------------
-- Last update :
-- $Rev: 4589 $
-- $Date: 2023-09-29 16:02:19 +0200 (ven., 29 sept. 2023) $
-- $Author: singhoff $
------------------------------------------------------------------------------
------------------------------------------------------------------------------
with version; use version;
with Ada.IO_Exceptions; use Ada.IO_Exceptions;
with GNAT.Current_Exception; use GNAT.Current_Exception;
with Ada.Strings.Unbounded; use Ada.Strings.Unbounded;
with unbounded_strings; use unbounded_strings;
with GNAT.Command_Line; use GNAT.Command_Line;
with GNAT.OS_Lib; use GNAT.OS_Lib;
with Ada.Strings.Unbounded; use Ada.Strings.Unbounded;
with Input_Sources.File; use Input_Sources.File;
with Sax.Encodings; use Sax.Encodings;
with Unicode.CES; use Unicode.CES;
with Unicode.Encodings; use Unicode.Encodings;
with Ada.Direct_IO;
with Ada.Exceptions; use Ada.Exceptions;
with Ada.Text_IO; use Ada.Text_IO;
with Ada.Text_IO.Text_Streams; use Ada.Text_IO.Text_Streams;
with Ada.Unchecked_Deallocation;
with DOM.Core.Documents;
use DOM.Core, DOM.Core.Documents;
with DOM.Core; use DOM.Core;
with DOM.Core.Nodes; use DOM.Core.Nodes;
with DOM.Readers; use DOM.Readers;
with GNAT.Command_Line; use GNAT.Command_Line;
with GNAT.Expect; use GNAT.Expect;
with GNAT.OS_Lib; use GNAT.OS_Lib;
with Input_Sources.File; use Input_Sources.File;
with Input_Sources.Http; use Input_Sources.Http;
with Input_Sources; use Input_Sources;
with Sax.Readers; use Sax.Readers;
with Sax.Symbols; use Sax.Symbols;
with Sax.Utils; use Sax.Utils;
procedure xmllint is
procedure usage is
begin
New_Line;
Put_Line ("Usage : xmllint infile");
Put_Line (" switch can be :");
Put_Line (" -u get this help");
New_Line;
end usage;
infile : Unbounded_String;
input : file_input;
reader : tree_reader;
d : document;
begin
copyright ("xmllint");
-- Get arguments
--
loop
case Getopt ("u") is
when ASCII.NUL =>
exit;
when 'u' =>
usage;
OS_Exit (0);
when others =>
usage;
OS_Exit (0);
end case;
end loop;
loop
declare
s : constant String := Get_Argument (Do_Expansion => True);
begin
exit when s'length = 0;
infile := infile & s;
end;
end loop;
if (infile = unbounded_strings.empty_string) then
Put_Line ("xmllint.adb : a file name is required");
usage;
OS_Exit (0);
end if;
Set_Feature (reader, Validation_Feature, False);
Set_Feature (reader, Schema_Validation_Feature, False);
Set_Feature (reader, External_General_Entities_Feature, False);
Set_Feature (reader, External_Parameter_Entities_Feature, False);
Open (To_String (infile), input);
Parse (reader, input);
d := Get_Tree (reader);
Write
(Stream => Stream (Current_Output),
N => d,
Print_Comments => False,
Print_XML_Declaration => True,
With_URI => False,
EOL_Sequence => "" & ASCII.LF,
Pretty_Print => True,
Encoding => Unicode.Encodings.Get_By_Name ("utf-8"),
Collapse_Empty_Nodes => False);
Free (reader);
Close (input);
exception
when Invalid_Switch =>
begin
Put_Line ("xmllint.adb : invalid Switch " & Full_Switch);
usage;
end;
when Invalid_Parameter =>
Put_Line ("xmllint.adb : missing parameter for switch " & Full_Switch);
when Ada.IO_Exceptions.Name_Error =>
Put_Line ("xmllint.adb : Can not access file, Name_Error");
when Ada.IO_Exceptions.Status_Error =>
Put_Line ("xmllint.adb : Can not access file, Status_Error");
when Ada.IO_Exceptions.Mode_Error =>
Put_Line ("xmllint.adb : Can not access file, Mode_Error");
when Ada.IO_Exceptions.Use_Error =>
Put_Line ("xmllint.adb : Can not access file, Use_Error");
when Ada.IO_Exceptions.Device_Error =>
Put_Line ("xmllint.adb : Can not access file, Device_Error");
when Ada.IO_Exceptions.End_Error =>
Put_Line ("xmllint.adb : Can not access file, End_Error");
when Ada.IO_Exceptions.Data_Error =>
Put_Line ("xmllint.adb : Can not access file, Data_Error");
when Ada.IO_Exceptions.Layout_Error =>
Put_Line ("xmllint.adb : Can not access file, Layout_Error");
when others =>
Put_Line ("Exception name : " & Exception_Name);
Put_Line ("Exception message : " & Exception_Message);
end xmllint;
|