gcc/libgo/misc/cgo/test/issue18126.go
Ian Lance Taylor 936615752a libgo: add misc/cgo files
Copy all the misc/cgo files from the gc toolchain into libgo/misc.
    
    These will be used for testing purposes by later changes to the
    gotools directory.
    
    Reviewed-on: https://go-review.googlesource.com/46721

From-SVN: r249674
2017-06-27 04:21:40 +00:00

27 lines
431 B
Go

// Copyright 2016 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.
// Issue 18126: cgo check of void function returning errno.
package cgotest
/*
#include <stdlib.h>
void Issue18126C(void **p) {
}
*/
import "C"
import (
"testing"
)
func test18126(t *testing.T) {
p := C.malloc(1)
_, err := C.Issue18126C(&p)
C.free(p)
_ = err
}