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comparison vendor/golang.org/x/sys/unix/readdirent_getdirentries.go @ 66:787b5ee0289d draft

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Use vendored modules Signed-off-by: Izuru Yakumo <yakumo.izuru@chaotic.ninja>
author yakumo.izuru
date Sun, 23 Jul 2023 13:18:53 +0000
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65:6d985efa0f7a 66:787b5ee0289d
1 // Copyright 2019 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 unix
9
10 import "unsafe"
11
12 // ReadDirent reads directory entries from fd and writes them into buf.
13 func ReadDirent(fd int, buf []byte) (n int, err error) {
14 // Final argument is (basep *uintptr) and the syscall doesn't take nil.
15 // 64 bits should be enough. (32 bits isn't even on 386). Since the
16 // actual system call is getdirentries64, 64 is a good guess.
17 // TODO(rsc): Can we use a single global basep for all calls?
18 var base = (*uintptr)(unsafe.Pointer(new(uint64)))
19 return Getdirentries(fd, buf, base)
20 }