#include "rbs_extension.h"

#ifdef RB_PASS_KEYWORDS
  // Ruby 2.7 or later
  #define CLASS_NEW_INSTANCE(klass, argc, argv)\
          rb_class_new_instance_kw(argc, argv, klass, RB_PASS_KEYWORDS)
#else
  // Ruby 2.6
  #define CLASS_NEW_INSTANCE(receiver, argc, argv)\
          rb_class_new_instance(argc, argv, receiver)
#endif

<%- nodes.each do |node| -%>
VALUE <%= node.c_function_name %>(<%= node.fields.map { |field| "#{field.c_type} #{field.name}" }.join(", ") %>) {
  VALUE _init_kwargs = rb_hash_new();
  <%- node.fields.each do |field| -%>
  rb_hash_aset(_init_kwargs, ID2SYM(rb_intern("<%= field.name %>")), <%= field.name %>);
  <%- end -%>

  return CLASS_NEW_INSTANCE(
    <%= node.c_constant_name %>,
    1,
    &_init_kwargs
  );
}

<%- end -%>