gitee.com/ks-custle/core-gm@v0.0.0-20230922171213-b83bdd97b62c/internal/poll/fd_writev_darwin.go (about)

     1  // Copyright 2018 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
     6  // +build darwin
     7  
     8  package poll
     9  
    10  import (
    11  	"syscall"
    12  	_ "unsafe" // for go:linkname
    13  )
    14  
    15  // Implemented in syscall/syscall_darwin.go.
    16  //go:linkname writev syscall.writev
    17  func writev(fd int, iovecs []syscall.Iovec) (uintptr, error)