gitee.com/ks-custle/core-gm@v0.0.0-20230922171213-b83bdd97b62c/net/route/syscall.go (about)

     1  // Copyright 2016 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 darwin || dragonfly || freebsd || netbsd || openbsd
     6  // +build darwin dragonfly freebsd netbsd openbsd
     7  
     8  package route
     9  
    10  import _ "unsafe" // for linkname
    11  
    12  //go:linkname sysctl syscall.sysctl
    13  func sysctl(mib []int32, old *byte, oldlen *uintptr, new *byte, newlen uintptr) error