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https://github.com/containers/skopeo.git
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78bd5dd3df
Vendor the latest containers/image 50e5e55e46a391df8fce1291b2337f1af879b822 to enable parallel copying of layers. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
47 lines
1.5 KiB
Go
47 lines
1.5 KiB
Go
// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build gccgo
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package unix
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import "syscall"
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// We can't use the gc-syntax .s files for gccgo. On the plus side
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// much of the functionality can be written directly in Go.
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//extern gccgoRealSyscall
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func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr)
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func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
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syscall.Entersyscall()
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r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
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syscall.Exitsyscall()
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return r, 0, syscall.Errno(errno)
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}
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func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
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syscall.Entersyscall()
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r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0)
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syscall.Exitsyscall()
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return r, 0, syscall.Errno(errno)
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}
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func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) {
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syscall.Entersyscall()
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r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9)
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syscall.Exitsyscall()
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return r, 0, syscall.Errno(errno)
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}
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func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
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r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
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return r, 0, syscall.Errno(errno)
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}
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func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
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r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0)
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return r, 0, syscall.Errno(errno)
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}
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