Contents

#include <xml_cdata.h>

static void dealloc(xmlNodePtr node)
{
  if (node->doc == NULL) {
    NOKOGIRI_DEBUG_START_NODE(node);
    xmlFreeNode(node);
    NOKOGIRI_DEBUG_END(node);
  }
}

/*
 * call-seq:
 *  new(document, content)
 *
 * Create a new CData element on the +document+ with +content+
 */
static VALUE new(VALUE klass, VALUE doc, VALUE content)
{
  xmlDocPtr xml_doc;
  Data_Get_Struct(doc, xmlDoc, xml_doc);

  xmlNodePtr node = xmlNewCDataBlock(
      xml_doc,
      (const xmlChar *)StringValuePtr(content),
      NUM2INT(rb_funcall(content, rb_intern("length"), 0))
  );

  VALUE rb_node = Data_Wrap_Struct(klass, NULL, dealloc, node);
  node->_private = (void *)rb_node;

  if(rb_block_given_p()) rb_yield(rb_node);

  return rb_node;
}

VALUE cNokogiriXmlCData;
void init_xml_cdata()
{
  VALUE nokogiri = rb_define_module("Nokogiri");
  VALUE xml = rb_define_module_under(nokogiri, "XML");

  /*
   * CData represents a CData node in an xml document.
   */
  VALUE klass = rb_define_class_under(xml, "CData", cNokogiriXmlNode);


  cNokogiriXmlCData = klass;

  rb_define_singleton_method(klass, "new", new, 2);
}

Version data entries

5 entries across 5 versions & 2 rubygems

Version	Path
tenderlove-nokogiri-0.0.0-x86-mswin32-60	ext/nokogiri/xml_cdata.c
nokogiri-1.0.0	ext/nokogiri/xml_cdata.c
nokogiri-1.0.0-x86-mswin32-60	ext/nokogiri/xml_cdata.c
nokogiri-1.0.1	ext/nokogiri/xml_cdata.c
nokogiri-1.0.2	ext/nokogiri/xml_cdata.c