// Copyright 2017 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 arm64 amd64 ppc64 ppc64le mips64 mips64le s390x | |
// +build darwin dragonfly freebsd linux netbsd openbsd | |
package socket | |
import "unsafe" | |
func (v *iovec) set(b []byte) { | |
l := len(b) | |
if l == 0 { | |
return | |
} | |
v.Base = (*byte)(unsafe.Pointer(&b[0])) | |
v.Len = uint64(l) | |
} |