github.com/hxx258456/ccgo@v0.0.5-0.20230213014102-48b35f46f66f/net/internal/socket/cmsghdr_stub.go (about) 1 // Copyright 2017 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 //go:build !aix && !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd && !solaris && !zos 6 // +build !aix,!darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris,!zos 7 8 package socket 9 10 func controlHeaderLen() int { 11 return 0 12 } 13 14 func controlMessageLen(dataLen int) int { 15 return 0 16 } 17 18 func controlMessageSpace(dataLen int) int { 19 return 0 20 } 21 22 type cmsghdr struct{} 23 24 func (h *cmsghdr) len() int { return 0 } 25 func (h *cmsghdr) lvl() int { return 0 } 26 func (h *cmsghdr) typ() int { return 0 } 27 28 func (h *cmsghdr) set(l, lvl, typ int) {}