/*
* call-seq:
* read_memory(string)
*
* Create a new RelaxNG from the contents of +string+
*/
static VALUE read_memory(VALUE klass, VALUE content)
{
xmlRelaxNGParserCtxtPtr ctx = xmlRelaxNGNewMemParserCtxt(
(const char *)StringValuePtr(content),
RSTRING_LEN(content)
);
VALUE errors = rb_ary_new();
xmlSetStructuredErrorFunc((void *)errors, Nokogiri_error_array_pusher);
#ifdef HAVE_XMLRELAXNGSETPARSERSTRUCTUREDERRORS
xmlRelaxNGSetParserStructuredErrors(
ctx,
Nokogiri_error_array_pusher,
(void *)errors
);
#endif
xmlRelaxNGPtr schema = xmlRelaxNGParse(ctx);
xmlSetStructuredErrorFunc(NULL, NULL);
xmlRelaxNGFreeParserCtxt(ctx);
if(NULL == schema) {
xmlErrorPtr error = xmlGetLastError();
if(error)
Nokogiri_error_raise(NULL, error);
else
rb_raise(rb_eRuntimeError, "Could not parse document");
return Qnil;
}
VALUE rb_schema = Data_Wrap_Struct(klass, 0, dealloc, schema);
rb_iv_set(rb_schema, "@errors", errors);
return rb_schema;
}