.github
alerting
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config
core
docs
example
jsonpath
k8s
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security
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vendor
cloud.google.com
github.com
golang.org
x
crypto
net
oauth2
sys
internal
unix
.gitignore
README.md
affinity_linux.go
aliases.go
asm_aix_ppc64.s
asm_darwin_386.s
asm_darwin_amd64.s
asm_darwin_arm.s
asm_darwin_arm64.s
asm_dragonfly_amd64.s
asm_freebsd_386.s
asm_freebsd_amd64.s
asm_freebsd_arm.s
asm_freebsd_arm64.s
asm_linux_386.s
asm_linux_amd64.s
asm_linux_arm.s
asm_linux_arm64.s
asm_linux_mips64x.s
asm_linux_mipsx.s
asm_linux_ppc64x.s
asm_linux_riscv64.s
asm_linux_s390x.s
asm_netbsd_386.s
asm_netbsd_amd64.s
asm_netbsd_arm.s
asm_netbsd_arm64.s
asm_openbsd_386.s
asm_openbsd_amd64.s
asm_openbsd_arm.s
asm_openbsd_arm64.s
asm_openbsd_mips64.s
asm_solaris_amd64.s
bluetooth_linux.go
cap_freebsd.go
constants.go
dev_aix_ppc.go
dev_aix_ppc64.go
dev_darwin.go
dev_dragonfly.go
dev_freebsd.go
dev_linux.go
dev_netbsd.go
dev_openbsd.go
dirent.go
endian_big.go
endian_little.go
env_unix.go
errors_freebsd_386.go
errors_freebsd_amd64.go
errors_freebsd_arm.go
errors_freebsd_arm64.go
fcntl.go
fcntl_darwin.go
fcntl_linux_32bit.go
fdset.go
gccgo.go
gccgo_c.c
gccgo_linux_amd64.go
ioctl.go
mkall.sh
mkerrors.sh
pagesize_unix.go
pledge_openbsd.go
race.go
race0.go
readdirent_getdents.go
readdirent_getdirentries.go
sockcmsg_dragonfly.go
sockcmsg_linux.go
sockcmsg_unix.go
sockcmsg_unix_other.go
str.go
syscall.go
syscall_aix.go
syscall_aix_ppc.go
syscall_aix_ppc64.go
syscall_bsd.go
syscall_darwin.1_12.go
syscall_darwin.1_13.go
syscall_darwin.go
syscall_darwin_386.go
syscall_darwin_amd64.go
syscall_darwin_arm.go
syscall_darwin_arm64.go
syscall_darwin_libSystem.go
syscall_dragonfly.go
syscall_dragonfly_amd64.go
syscall_freebsd.go
syscall_freebsd_386.go
syscall_freebsd_amd64.go
syscall_freebsd_arm.go
syscall_freebsd_arm64.go
syscall_illumos.go
syscall_linux.go
syscall_linux_386.go
syscall_linux_amd64.go
syscall_linux_amd64_gc.go
syscall_linux_arm.go
syscall_linux_arm64.go
syscall_linux_gc.go
syscall_linux_gc_386.go
syscall_linux_gc_arm.go
syscall_linux_gccgo_386.go
syscall_linux_gccgo_arm.go
syscall_linux_mips64x.go
syscall_linux_mipsx.go
syscall_linux_ppc64x.go
syscall_linux_riscv64.go
syscall_linux_s390x.go
syscall_linux_sparc64.go
syscall_netbsd.go
syscall_netbsd_386.go
syscall_netbsd_amd64.go
syscall_netbsd_arm.go
syscall_netbsd_arm64.go
syscall_openbsd.go
syscall_openbsd_386.go
syscall_openbsd_amd64.go
syscall_openbsd_arm.go
syscall_openbsd_arm64.go
syscall_openbsd_mips64.go
syscall_solaris.go
syscall_solaris_amd64.go
syscall_unix.go
syscall_unix_gc.go
syscall_unix_gc_ppc64x.go
timestruct.go
unveil_openbsd.go
xattr_bsd.go
zerrors_aix_ppc.go
zerrors_aix_ppc64.go
zerrors_darwin_386.go
zerrors_darwin_amd64.go
zerrors_darwin_arm.go
zerrors_darwin_arm64.go
zerrors_dragonfly_amd64.go
zerrors_freebsd_386.go
zerrors_freebsd_amd64.go
zerrors_freebsd_arm.go
zerrors_freebsd_arm64.go
zerrors_linux.go
zerrors_linux_386.go
zerrors_linux_amd64.go
zerrors_linux_arm.go
zerrors_linux_arm64.go
zerrors_linux_mips.go
zerrors_linux_mips64.go
zerrors_linux_mips64le.go
zerrors_linux_mipsle.go
zerrors_linux_ppc64.go
zerrors_linux_ppc64le.go
zerrors_linux_riscv64.go
zerrors_linux_s390x.go
zerrors_linux_sparc64.go
zerrors_netbsd_386.go
zerrors_netbsd_amd64.go
zerrors_netbsd_arm.go
zerrors_netbsd_arm64.go
zerrors_openbsd_386.go
zerrors_openbsd_amd64.go
zerrors_openbsd_arm.go
zerrors_openbsd_arm64.go
zerrors_openbsd_mips64.go
zerrors_solaris_amd64.go
zptrace_armnn_linux.go
zptrace_linux_arm64.go
zptrace_mipsnn_linux.go
zptrace_mipsnnle_linux.go
zptrace_x86_linux.go
zsyscall_aix_ppc.go
zsyscall_aix_ppc64.go
zsyscall_aix_ppc64_gc.go
zsyscall_aix_ppc64_gccgo.go
zsyscall_darwin_386.1_13.go
zsyscall_darwin_386.1_13.s
zsyscall_darwin_386.go
zsyscall_darwin_386.s
zsyscall_darwin_amd64.1_13.go
zsyscall_darwin_amd64.1_13.s
zsyscall_darwin_amd64.go
zsyscall_darwin_amd64.s
zsyscall_darwin_arm.1_13.go
zsyscall_darwin_arm.1_13.s
zsyscall_darwin_arm.go
zsyscall_darwin_arm.s
zsyscall_darwin_arm64.1_13.go
zsyscall_darwin_arm64.1_13.s
zsyscall_darwin_arm64.go
zsyscall_darwin_arm64.s
zsyscall_dragonfly_amd64.go
zsyscall_freebsd_386.go
zsyscall_freebsd_amd64.go
zsyscall_freebsd_arm.go
zsyscall_freebsd_arm64.go
zsyscall_illumos_amd64.go
zsyscall_linux.go
zsyscall_linux_386.go
zsyscall_linux_amd64.go
zsyscall_linux_arm.go
zsyscall_linux_arm64.go
zsyscall_linux_mips.go
zsyscall_linux_mips64.go
zsyscall_linux_mips64le.go
zsyscall_linux_mipsle.go
zsyscall_linux_ppc64.go
zsyscall_linux_ppc64le.go
zsyscall_linux_riscv64.go
zsyscall_linux_s390x.go
zsyscall_linux_sparc64.go
zsyscall_netbsd_386.go
zsyscall_netbsd_amd64.go
zsyscall_netbsd_arm.go
zsyscall_netbsd_arm64.go
zsyscall_openbsd_386.go
zsyscall_openbsd_amd64.go
zsyscall_openbsd_arm.go
zsyscall_openbsd_arm64.go
zsyscall_openbsd_mips64.go
zsyscall_solaris_amd64.go
zsysctl_openbsd_386.go
zsysctl_openbsd_amd64.go
zsysctl_openbsd_arm.go
zsysctl_openbsd_arm64.go
zsysctl_openbsd_mips64.go
zsysnum_dragonfly_amd64.go
zsysnum_freebsd_386.go
zsysnum_freebsd_amd64.go
zsysnum_freebsd_arm.go
zsysnum_freebsd_arm64.go
zsysnum_linux_386.go
zsysnum_linux_amd64.go
zsysnum_linux_arm.go
zsysnum_linux_arm64.go
zsysnum_linux_mips.go
zsysnum_linux_mips64.go
zsysnum_linux_mips64le.go
zsysnum_linux_mipsle.go
zsysnum_linux_ppc64.go
zsysnum_linux_ppc64le.go
zsysnum_linux_riscv64.go
zsysnum_linux_s390x.go
zsysnum_linux_sparc64.go
zsysnum_netbsd_386.go
zsysnum_netbsd_amd64.go
zsysnum_netbsd_arm.go
zsysnum_netbsd_arm64.go
zsysnum_openbsd_386.go
zsysnum_openbsd_amd64.go
zsysnum_openbsd_arm.go
zsysnum_openbsd_arm64.go
zsysnum_openbsd_mips64.go
ztypes_aix_ppc.go
ztypes_aix_ppc64.go
ztypes_darwin_386.go
ztypes_darwin_amd64.go
ztypes_darwin_arm.go
ztypes_darwin_arm64.go
ztypes_dragonfly_amd64.go
ztypes_freebsd_386.go
ztypes_freebsd_amd64.go
ztypes_freebsd_arm.go
ztypes_freebsd_arm64.go
ztypes_linux.go
ztypes_linux_386.go
ztypes_linux_amd64.go
ztypes_linux_arm.go
ztypes_linux_arm64.go
ztypes_linux_mips.go
ztypes_linux_mips64.go
ztypes_linux_mips64le.go
ztypes_linux_mipsle.go
ztypes_linux_ppc64.go
ztypes_linux_ppc64le.go
ztypes_linux_riscv64.go
ztypes_linux_s390x.go
ztypes_linux_sparc64.go
ztypes_netbsd_386.go
ztypes_netbsd_amd64.go
ztypes_netbsd_arm.go
ztypes_netbsd_arm64.go
ztypes_openbsd_386.go
ztypes_openbsd_amd64.go
ztypes_openbsd_arm.go
ztypes_openbsd_arm64.go
ztypes_openbsd_mips64.go
ztypes_solaris_amd64.go
windows
AUTHORS
CONTRIBUTORS
LICENSE
PATENTS
text
time
google.golang.org
gopkg.in
k8s.io
sigs.k8s.io
modules.txt
watchdog
.dockerignore
.gitattributes
.gitignore
Dockerfile
LICENSE.md
README.md
config.yaml
go.mod
go.sum
gzip.go
main.go
31 lines
1.0 KiB
Go
31 lines
1.0 KiB
Go
// Copyright 2017 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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// Functions to access/create device major and minor numbers matching the
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// encoding used in Dragonfly's sys/types.h header.
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//
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// The information below is extracted and adapted from sys/types.h:
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//
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// Minor gives a cookie instead of an index since in order to avoid changing the
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// meanings of bits 0-15 or wasting time and space shifting bits 16-31 for
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// devices that don't use them.
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package unix
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// Major returns the major component of a DragonFlyBSD device number.
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func Major(dev uint64) uint32 {
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return uint32((dev >> 8) & 0xff)
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}
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// Minor returns the minor component of a DragonFlyBSD device number.
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func Minor(dev uint64) uint32 {
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return uint32(dev & 0xffff00ff)
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}
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// Mkdev returns a DragonFlyBSD device number generated from the given major and
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// minor components.
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func Mkdev(major, minor uint32) uint64 {
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return (uint64(major) << 8) | uint64(minor)
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}
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