#include "ruby_libxml.h"

#if RUBY_INTERN_H
#include <ruby/util.h>
#else
#include <util.h>
#endif


VALUE mLibXML;

static void rxml_init_memory(void)
{
 /* Disable for now - broke attributes. 
  xmlGcMemSetup(
      (xmlFreeFunc)ruby_xfree,
      (xmlMallocFunc)ruby_xmalloc,
      (xmlMallocFunc)ruby_xmalloc,
      (xmlReallocFunc)ruby_xrealloc,
      (xmlStrdupFunc)ruby_strdup
  );*/
}

VALUE rxml_str_new2(const char* xstr, const char* xencoding)
{
#ifdef HAVE_RUBY_ENCODING_H
  if (xencoding)
  {
    xmlCharEncoding xmlEncoding = xmlParseCharEncoding(xencoding);
    VALUE encoding = rxml_xml_encoding_to_rb_encoding(mXMLEncoding, xmlEncoding);
    rb_encoding* xencodingPtr = (rb_encoding*) RDATA(encoding)->data;
    return rb_external_str_new_with_enc(xstr, strlen(xstr), xencodingPtr);
  }
#endif
  return rb_str_new2(xstr);
}


void Init_libxml_ruby(void)
{
/* The libxml gem provides Ruby language bindings for GNOME's Libxml2
 * XML toolkit.  To get started you may:
 *
 *  require 'test_helper'
 *  document = XML::Document.new
 *
 * However, when creating an application or library you plan to
 * redistribute, it is best to not add the LibXML module to the global
 * namespace, in which case you can either write your code like this:
 *
 *  require 'libxml'
 *  document = LibXML::XML::Document.new
 *
 * Refer to the README file to get started and the LICENSE file for
 * copyright and distribution information.
 */
  mLibXML = rb_define_module("LibXML");

  rxml_init_memory();
  rxml_init_xml();
  rxml_init_io();
  rxml_init_error();
  rxml_init_encoding();
  rxml_init_parser();
  rxml_init_parser_context();
  rxml_init_parser_options();
  rxml_init_node();
  rxml_init_attributes();
  rxml_init_attr();
  rxml_init_attr_decl();
  rxml_init_document();
  rxml_init_namespaces();
  rxml_init_namespace();
  rxml_init_sax_parser();
  rxml_init_sax2_handler();
  rxml_init_xinclude();
  rxml_init_xpath();
  rxml_init_xpath_object();
  rxml_init_xpath_context();
  rxml_init_xpath_expression();
  rxml_init_xpointer();
  rxml_init_html_parser();
  rxml_init_html_parser_options();
  rxml_init_html_parser_context();
  rxml_init_input_callbacks();
  rxml_init_dtd();
  rxml_init_schema();
  rxml_init_relaxng();
  rxml_init_reader();
}