spec/subtend/ext/subtend_safe_level.c

   1 #include <ruby.h>
   2
   3 static VALUE sb_safe_level(VALUE self) {
   4   int sl = rb_safe_level();
   5   return INT2FIX(sl);
   6 }
   7
   8 static VALUE sb_secure(VALUE self, VALUE arg) {
   9   rb_secure( FIX2INT(arg) );
  10   return Qnil;
  11 }
  12
  13 void Init_subtend_safe_level() {
  14   VALUE cls;
  15   cls = rb_define_class("SubtendSafeLevel", rb_cObject);
  16
  17   rb_define_method(cls, "sb_safe_level", sb_safe_level, 0);
  18   rb_define_method(cls, "sb_secure", sb_secure, 1);
  19 }