1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
| // Copyright 2018 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.
|
| // +build linux,gccgo,arm
|
| package unix
|
| import (
| "syscall"
| "unsafe"
| )
|
| func seek(fd int, offset int64, whence int) (int64, syscall.Errno) {
| var newoffset int64
| offsetLow := uint32(offset & 0xffffffff)
| offsetHigh := uint32((offset >> 32) & 0xffffffff)
| _, _, err := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offsetHigh), uintptr(offsetLow), uintptr(unsafe.Pointer(&newoffset)), uintptr(whence), 0)
| return newoffset, err
| }
|
|
