wow. that was easy: git mv core nucleus

[feisty_meow.git] / core / library / textual / xml_parser.cpp

diff --git a/core/library/textual/xml_parser.cpp b/core/library/textual/xml_parser.cpp
deleted file mode 100644 (file)
index f20806d..0000000
--- a/core/library/textual/xml_parser.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*****************************************************************************\
-*                                                                             *
-*  Name   : xml_parser                                                        *
-*  Author : Chris Koeritz                                                     *
-*                                                                             *
-*******************************************************************************
-* Copyright (c) 2007-$now By Author.  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 is online at:      *
-*     http://www.fsf.org/copyleft/gpl.html                                    *
-* Please send any updates to: fred@gruntose.com                               *
-\*****************************************************************************/
-
-#include "xml_parser.h"
-
-#include <basis/astring.h>
-#include <structures/string_table.h>
-
-using namespace basis;
-using namespace structures;
-
-namespace textual {
-
-xml_parser::xml_parser(const astring &to_parse)
-{
-  if (!to_parse) {}
-}
-
-xml_parser::~xml_parser()
-{
-}
-
-const char *xml_parser::outcome_name(const outcome &to_name)
-{
-  return common::outcome_name(to_name);
-}
-
-void xml_parser::reset(const astring &to_parse)
-{
-  if (!to_parse) {}
-}
-
-outcome xml_parser::header_callback(astring &header_name,
-    string_table &attributes)
-{
-  if (!header_name || !attributes.symbols()) {}
-  return common::OKAY; 
-}
-
-
-outcome xml_parser::tag_open_callback(astring &tag_name,
-    string_table &attributes)
-{
-  if (!tag_name || !attributes.symbols()) {}
-  return OKAY;
-}
-
-outcome xml_parser::tag_close_callback(astring &tag_name)
-{
-  if (!tag_name) {}
-  return OKAY;
-}
-
-outcome xml_parser::content_callback(astring &content)
-{
-  if (!content) {}
-  return OKAY;
-}
-
-outcome xml_parser::parse()
-{
-
-//phases: we are initially always seeking a bracket bounded tag of some sort.
-
-// the first few constructs must be headers, especially the xml header.
-
-// is it true that headers are the only valid thing to see before real tags
-//   start, or can there be raw content embedded in there?
-// yes, it seems to be true in mozilla.  you can't have bare content in
-// between the headers and the real tags.
-
-// actually, if we allow the file to not start with the xml header and
-//   version, then that's a bug.
-
-// need function to accumulate the tag based on structure.  do headers
-//   have to have a ? as part of the inner and outer structure?
-
-// test against mozilla to ensure we are seeing the same things; get
-//   together some tasty sample files.
-
-// count lines and chars so we can report where it tanked.
-
-// back to phases, (not a precise grammar below)
-//   white_space ::= [ ' ' '\n' '\r' '\t' ] *
-//   ws ::= white_space
-//   text_phrase ::= not_white_space_nor_reserved not_reserved*
-//   name ::= text_phrase
-//   value ::= not_reserved *
-//   lt_char ::= '<'
-//   quote ::= '"'
-
-//   xml_file ::= header+ ws tagged_unit+ ws
-//   header ::= '<' '?' name ws attrib_list ws '?' '>' ws
-//   tagged_unit ::= open_tag content* close_tag ws
-//   content ::= [ tagged_unit | text_phrase ] + ws
-//   open_tag ::= '<' name ws attrib_list ws '>' ws
-//   attrib_list ::= ( attribute ws ) * ws
-//   attribute ::= name ws '=' ws quoted_string ws
-//   quoted_string ::= '"' not_lt_char_nor_quote '"' ws
-//   close_tag :: '<' '/' name ws '>' ws 
-
-//write a recursive descent parser on this grammar and spit out the 
-//   productions as callbacks, at least for the major ones already listed.
-
-return common::NOT_IMPLEMENTED;
-}
-
-/* callbacks to invoke.
-outcome header_callback(astring &header_name, string_table &attributes)
-outcome tag_open_callback(astring &tag_name, string_table &attributes)
-outcome tag_close_callback(astring &tag_name)
-outcome content_callback(astring &content)
-*/
-
-} //namespace.
-