mirror of
https://github.com/cwinfo/matterbridge.git
synced 2024-11-24 14:21:37 +00:00
23 lines
710 B
Go
23 lines
710 B
Go
// Copyright 2009 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-GO file.
|
|
|
|
//go:build (freebsd && amd64) || (freebsd && arm64)
|
|
// +build freebsd,amd64 freebsd,arm64
|
|
|
|
package memory
|
|
|
|
import (
|
|
"syscall"
|
|
)
|
|
|
|
// https://cs.opensource.google/go/go/+/refs/tags/go1.17.8:src/syscall/zsyscall_freebsd_amd64.go;l=1337-1346
|
|
func mmapSyscall(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
|
|
r0, _, e1 := syscall.Syscall6(syscall.SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
|
|
ret = uintptr(r0)
|
|
if e1 != 0 {
|
|
err = e1
|
|
}
|
|
return
|
|
}
|