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author | Niall Sheridan <nsheridan@gmail.com> | 2019-07-07 21:33:44 +0100 |
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committer | Niall Sheridan <nsheridan@gmail.com> | 2019-07-07 21:33:44 +0100 |
commit | 8c12c6939aab9106db14ec2d11d983bc5b29fb2c (patch) | |
tree | f9dc8a7d167c6355e47a65c52d4eb7b9ea03e6c8 /vendor/golang.org/x/sys/unix/dev_freebsd.go | |
parent | 0bd454cc448b812da6c693b451d86ff4cadbb6b2 (diff) |
Switch to modules
Diffstat (limited to 'vendor/golang.org/x/sys/unix/dev_freebsd.go')
-rw-r--r-- | vendor/golang.org/x/sys/unix/dev_freebsd.go | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/vendor/golang.org/x/sys/unix/dev_freebsd.go b/vendor/golang.org/x/sys/unix/dev_freebsd.go deleted file mode 100644 index eba3b4b..0000000 --- a/vendor/golang.org/x/sys/unix/dev_freebsd.go +++ /dev/null @@ -1,30 +0,0 @@ -// 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 FreeBSD's sys/types.h header. -// -// The information below is extracted and adapted from sys/types.h: -// -// Minor gives a cookie instead of an index since in order to avoid changing the -// meanings of bits 0-15 or wasting time and space shifting bits 16-31 for -// devices that don't use them. - -package unix - -// Major returns the major component of a FreeBSD device number. -func Major(dev uint64) uint32 { - return uint32((dev >> 8) & 0xff) -} - -// Minor returns the minor component of a FreeBSD device number. -func Minor(dev uint64) uint32 { - return uint32(dev & 0xffff00ff) -} - -// Mkdev returns a FreeBSD device number generated from the given major and -// minor components. -func Mkdev(major, minor uint32) uint64 { - return (uint64(major) << 8) | uint64(minor) -} |