1 files changed, 23 insertions, 0 deletions
diff --git a/ext/-test-/regexp/parse_depth_limit.c b/ext/-test-/regexp/parse_depth_limit.c
new file mode 100644
index 0000000000..8e08a5c789
--- /dev/null
+++ b/ext/-test-/regexp/parse_depth_limit.c
@@ -0,0 +1,23 @@
+#include <ruby.h>
+#include <ruby/onigmo.h>
+
+static VALUE
+get_parse_depth_limit(VALUE self)
+{
+    unsigned int depth = onig_get_parse_depth_limit();
+    return UINT2NUM(depth);
+}
+
+static VALUE
+set_parse_depth_limit(VALUE self, VALUE depth)
+{
+    onig_set_parse_depth_limit(NUM2UINT(depth));
+    return depth;
+}
+
+void
+Init_parse_depth_limit(VALUE klass)
+{
+    rb_define_singleton_method(klass, "parse_depth_limit", get_parse_depth_limit, 0);
+    rb_define_singleton_method(klass, "parse_depth_limit=", set_parse_depth_limit, 1);
+}