// Copyright 2011 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. | |
package cgotest | |
/* | |
char* greeting = "hello, world"; | |
*/ | |
// #include "cgotest.h" | |
import "C" | |
import "unsafe" | |
var Greeting = C.GoString(C.greeting) | |
func DoAdd(x, y int) (sum int) { | |
C.Add(C.int(x), C.int(y), (*C.int)(unsafe.Pointer(&sum))) | |
return | |
} |