blob: b38c58399bc8158d627309c6501ff3e5c4ad62be [file] [log] [blame]
// Copyright 2019 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.
// +build aix darwin solaris
package runtime_test
import (
// Call fcntl libc function rather than calling syscall.
func fcntl(fd uintptr, cmd int, arg uintptr) (uintptr, syscall.Errno) {
res, errno := runtime.Fcntl(fd, uintptr(cmd), arg)
return res, syscall.Errno(errno)