1 files changed, 45 insertions, 0 deletions
diff --git a/spec/ruby/optional/capi/ext/complex_spec.c b/spec/ruby/optional/capi/ext/complex_spec.c
new file mode 100644
index 0000000000..dfccd7a037
--- /dev/null
+++ b/spec/ruby/optional/capi/ext/complex_spec.c
@@ -0,0 +1,45 @@
+#include "ruby.h"
+#include "rubyspec.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+static VALUE complex_spec_rb_Complex(VALUE self, VALUE num, VALUE den) {
+  return rb_Complex(num, den);
+}
+
+static VALUE complex_spec_rb_Complex1(VALUE self, VALUE num) {
+  return rb_Complex1(num);
+}
+
+static VALUE complex_spec_rb_Complex2(VALUE self, VALUE num, VALUE den) {
+  return rb_Complex2(num, den);
+}
+
+static VALUE complex_spec_rb_complex_new(VALUE self, VALUE num, VALUE den) {
+  return rb_complex_new(num, den);
+}
+
+static VALUE complex_spec_rb_complex_new1(VALUE self, VALUE num) {
+  return rb_complex_new1(num);
+}
+
+static VALUE complex_spec_rb_complex_new2(VALUE self, VALUE num, VALUE den) {
+  return rb_complex_new2(num, den);
+}
+
+void Init_complex_spec(void) {
+  VALUE cls = rb_define_class("CApiComplexSpecs", rb_cObject);
+  rb_define_method(cls, "rb_Complex", complex_spec_rb_Complex, 2);
+  rb_define_method(cls, "rb_Complex1", complex_spec_rb_Complex1, 1);
+  rb_define_method(cls, "rb_Complex2", complex_spec_rb_Complex2, 2);
+  rb_define_method(cls, "rb_complex_new", complex_spec_rb_complex_new, 2);
+  rb_define_method(cls, "rb_complex_new1", complex_spec_rb_complex_new1, 1);
+  rb_define_method(cls, "rb_complex_new2", complex_spec_rb_complex_new2, 2);
+}
+
+#ifdef __cplusplus
+}
+#endif
+