mirror of
https://github.com/hanzoai/go-fuse.git
synced 2026-10-30 14:46:18 +00:00
Dmitriy SmotrovandHan-Wen Nienhuys
cacf4d5b4f
Tested on MacOS 14.2 (macfuse 4.5.0) and Ubuntu 20.04.2 (Linux 5.15.0) Change-Id: I3f4f92c2d2aa3f4fc3696b661fa3cb0e3b43282b
39 lines
679 B
Go
39 lines
679 B
Go
package renameat
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import (
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"syscall"
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"unsafe"
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)
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const (
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SYS_RENAMEATX_NP = 488
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RENAME_SWAP = 0x2
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RENAME_EXCHANGE = RENAME_SWAP
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)
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func renameat(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) error {
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oldpathCString, err := syscall.BytePtrFromString(oldpath)
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if err != nil {
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return err
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}
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newpathCString, err := syscall.BytePtrFromString(newpath)
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if err != nil {
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return err
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}
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_, _, errno := syscall.Syscall6(
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SYS_RENAMEATX_NP,
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uintptr(olddirfd),
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uintptr(unsafe.Pointer(oldpathCString)),
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uintptr(newdirfd),
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uintptr(unsafe.Pointer(newpathCString)),
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uintptr(flags),
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0,
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)
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if errno != 0 {
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return errno
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}
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return nil
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}
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