Update golang.org/x/sys
Update our vendored copy of golang.org/x/sys to version 9aade4d3a3b7e6d876cd3823ad20ec45fc035402 to get the new Major() and Minor() helpers. Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
This commit is contained in:
parent
04951dcc6e
commit
e19811238f
106 changed files with 16097 additions and 6596 deletions
29
vendor/golang.org/x/sys/unix/dev_netbsd.go
generated
vendored
Normal file
29
vendor/golang.org/x/sys/unix/dev_netbsd.go
generated
vendored
Normal file
|
@ -0,0 +1,29 @@
|
|||
// Copyright 2017 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.
|
||||
|
||||
// Functions to access/create device major and minor numbers matching the
|
||||
// encoding used in NetBSD's sys/types.h header.
|
||||
|
||||
package unix
|
||||
|
||||
// Major returns the major component of a NetBSD device number.
|
||||
func Major(dev uint64) uint32 {
|
||||
return uint32((dev & 0x000fff00) >> 8)
|
||||
}
|
||||
|
||||
// Minor returns the minor component of a NetBSD device number.
|
||||
func Minor(dev uint64) uint32 {
|
||||
minor := uint32((dev & 0x000000ff) >> 0)
|
||||
minor |= uint32((dev & 0xfff00000) >> 12)
|
||||
return minor
|
||||
}
|
||||
|
||||
// Mkdev returns a NetBSD device number generated from the given major and minor
|
||||
// components.
|
||||
func Mkdev(major, minor uint32) uint64 {
|
||||
dev := uint64((major << 8) & 0x000fff00)
|
||||
dev |= uint64((minor << 12) & 0xfff00000)
|
||||
dev |= uint64((minor << 0) & 0x000000ff)
|
||||
return dev
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue