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Versions: 111
Compression:
Stored size: 1.88 KB
Contents
#include <nokogiri.h>
VALUE cNokogiriXmlCData;
/*
* call-seq:
* new(document, content)
*
* Create a new CDATA element on the +document+ with +content+
*
* If +content+ cannot be implicitly converted to a string, this method will
* raise a TypeError exception.
*/
static VALUE
rb_xml_cdata_s_new(int argc, VALUE *argv, VALUE klass)
{
xmlDocPtr c_document;
xmlNodePtr c_node;
VALUE rb_document;
VALUE rb_content;
VALUE rb_rest;
VALUE rb_node;
rb_scan_args(argc, argv, "2*", &rb_document, &rb_content, &rb_rest);
Check_Type(rb_content, T_STRING);
if (!rb_obj_is_kind_of(rb_document, cNokogiriXmlNode)) {
rb_raise(rb_eTypeError,
"expected first parameter to be a Nokogiri::XML::Document, received %"PRIsVALUE,
rb_obj_class(rb_document));
}
if (!rb_obj_is_kind_of(rb_document, cNokogiriXmlDocument)) {
xmlNodePtr deprecated_node_type_arg;
NOKO_WARN_DEPRECATION("Passing a Node as the first parameter to CDATA.new is deprecated. Please pass a Document instead. This will become an error in Nokogiri v1.17.0."); // TODO: deprecated in v1.15.3, remove in v1.17.0
Noko_Node_Get_Struct(rb_document, xmlNode, deprecated_node_type_arg);
c_document = deprecated_node_type_arg->doc;
} else {
c_document = noko_xml_document_unwrap(rb_document);
}
c_node = xmlNewCDataBlock(c_document, (xmlChar *)StringValueCStr(rb_content), RSTRING_LENINT(rb_content));
noko_xml_document_pin_node(c_node);
rb_node = noko_xml_node_wrap(klass, c_node);
rb_obj_call_init(rb_node, argc, argv);
if (rb_block_given_p()) { rb_yield(rb_node); }
return rb_node;
}
void
noko_init_xml_cdata(void)
{
assert(cNokogiriXmlText);
/*
* CData represents a CData node in an xml document.
*/
cNokogiriXmlCData = rb_define_class_under(mNokogiriXml, "CDATA", cNokogiriXmlText);
rb_define_singleton_method(cNokogiriXmlCData, "new", rb_xml_cdata_s_new, -1);
}
Version data entries
111 entries across 111 versions & 2 rubygems