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unix: implements RenamexNp and RenameatxNp for darwin
Fixes golang/go#48425 Change-Id: Ib3619863e238eadf09da479bd2e1e47d9ab6f274 Reviewed-on: https://go-review.googlesource.com/c/sys/+/361958 Auto-Submit: Ian Lance Taylor <iant@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Cherry Mui <cherryyz@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
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Gopher Robot
parent
faed7ec264
commit
4cafe5c66f
@@ -740,6 +740,54 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func renamexNp(from string, to string, flag uint32) (err error) {
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var _p0 *byte
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_p0, err = BytePtrFromString(from)
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if err != nil {
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return
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}
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var _p1 *byte
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_p1, err = BytePtrFromString(to)
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if err != nil {
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return
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}
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_, _, e1 := syscall_syscall(libc_renamex_np_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flag))
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if e1 != 0 {
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err = errnoErr(e1)
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}
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return
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}
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var libc_renamex_np_trampoline_addr uintptr
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//go:cgo_import_dynamic libc_renamex_np renamex_np "/usr/lib/libSystem.B.dylib"
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func renameatxNp(fromfd int, from string, tofd int, to string, flag uint32) (err error) {
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var _p0 *byte
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_p0, err = BytePtrFromString(from)
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if err != nil {
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return
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}
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var _p1 *byte
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_p1, err = BytePtrFromString(to)
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if err != nil {
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return
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}
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_, _, e1 := syscall_syscall6(libc_renameatx_np_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), uintptr(flag), 0)
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if e1 != 0 {
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err = errnoErr(e1)
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}
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return
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}
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var libc_renameatx_np_trampoline_addr uintptr
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//go:cgo_import_dynamic libc_renameatx_np renameatx_np "/usr/lib/libSystem.B.dylib"
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
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var _p0 unsafe.Pointer
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if len(mib) > 0 {
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