mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-19 19:13:25 +02:00
33 lines
885 B
Go
Vendored
33 lines
885 B
Go
Vendored
// Copyright 2019 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
//go:build darwin && go1.12 && !go1.13
|
|
// +build darwin,go1.12,!go1.13
|
|
|
|
package unix
|
|
|
|
import (
|
|
"unsafe"
|
|
)
|
|
|
|
const _SYS_GETDIRENTRIES64 = 344
|
|
|
|
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
|
// To implement this using libSystem we'd need syscall_syscallPtr for
|
|
// fdopendir. However, syscallPtr was only added in Go 1.13, so we fall
|
|
// back to raw syscalls for this func on Go 1.12.
|
|
var p unsafe.Pointer
|
|
if len(buf) > 0 {
|
|
p = unsafe.Pointer(&buf[0])
|
|
} else {
|
|
p = unsafe.Pointer(&_zero)
|
|
}
|
|
r0, _, e1 := Syscall6(_SYS_GETDIRENTRIES64, uintptr(fd), uintptr(p), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
|
|
n = int(r0)
|
|
if e1 != 0 {
|
|
return n, errnoErr(e1)
|
|
}
|
|
return n, nil
|
|
}
|