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Freebsd is finally normal in sys/unix

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This commit is contained in:
Jason A. Donenfeld 2018-12-11 18:33:13 +01:00
parent c967f15e44
commit 05cc0c8298
2 changed files with 0 additions and 24 deletions
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2
rwcancel/fdset_default.go → rwcancel/fdset.go
View file

@ -1,5 +1,3 @@
// +build !freebsd
/* SPDX-License-Identifier: GPL-2.0
*
* Copyright (C) 2017-2018 WireGuard LLC. All Rights Reserved.

22
rwcancel/fdset_freebsd.go
View file

@ -1,22 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0
*
* Copyright (C) 2017-2018 WireGuard LLC. All Rights Reserved.
*/
package rwcancel
import "golang.org/x/sys/unix"
type fdSet struct {
fdset unix.FdSet
}
func (fdset *fdSet) set(i int) {
bits := 32 << (^uint(0) >> 63)
fdset.fdset.X__fds_bits[i/bits] |= 1 << uint(i%bits)
}
func (fdset *fdSet) check(i int) bool {
bits := 32 << (^uint(0) >> 63)
return (fdset.fdset.X__fds_bits[i/bits] & (1 << uint(i%bits))) != 0
}