1 files changed, 30 insertions, 0 deletions
diff --git a/libgo/misc/cgo/test/api.go b/libgo/misc/cgo/test/api.go
new file mode 100644
index 00000000000..d2b09cbeffe
--- /dev/null
+++ b/libgo/misc/cgo/test/api.go
@@ -0,0 +1,30 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// API Compatibility Checks for cgo
+
+package cgotest
+
+// #include <stdlib.h>
+//
+// // Test for issue 17723.
+// typedef char *cstring_pointer;
+// static void cstring_pointer_fun(cstring_pointer dummy) { }
+//
+// const char *api_hello = "hello!";
+import "C"
+import "unsafe"
+
+func testAPI() {
+	var cs *C.char
+	cs = C.CString("hello")
+	defer C.free(unsafe.Pointer(cs))
+	var s string
+	s = C.GoString((*C.char)(C.api_hello))
+	s = C.GoStringN((*C.char)(C.api_hello), C.int(6))
+	var b []byte
+	b = C.GoBytes(unsafe.Pointer(C.api_hello), C.int(6))
+	_, _ = s, b
+	C.cstring_pointer_fun(nil)
+}