github.com/bir3/gocompiler@v0.9.2202/src/internal/syscall/unix/at_fstatat.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 dragonfly || (linux && !loong64) || netbsd || (openbsd && mips64) 6 7 package unix 8 9 import ( 10 "syscall" 11 "unsafe" 12 ) 13 14 func Fstatat(dirfd int, path string, stat *syscall.Stat_t, flags int) error { 15 var p *byte 16 p, err := syscall.BytePtrFromString(path) 17 if err != nil { 18 return err 19 } 20 21 _, _, errno := syscall.Syscall6(fstatatTrap, uintptr(dirfd), uintptr(unsafe.Pointer(p)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) 22 if errno != 0 { 23 return errno 24 } 25 26 return nil 27 }