faccessat_bsd.mx raw

   1  // Copyright 2023 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 dragonfly || freebsd || netbsd || (openbsd && mips64)
   6  
   7  package unix
   8  
   9  import (
  10  	"syscall"
  11  	"unsafe"
  12  )
  13  
  14  func faccessat(dirfd int, path string, mode uint32, flags int) error {
  15  	p, err := syscall.BytePtrFromString(path)
  16  	if err != nil {
  17  		return err
  18  	}
  19  	_, _, errno := syscall.Syscall6(syscall.SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(p)), uintptr(mode), uintptr(flags), 0, 0)
  20  	if errno != 0 {
  21  		return errno
  22  	}
  23  	return nil
  24  }
  25