From 1a57267a17c2fc17fb6e104846fabc3e363c326c Mon Sep 17 00:00:00 2001 From: Emile Date: Fri, 16 Aug 2024 19:50:26 +0200 Subject: initial commit --- vendor/modernc.org/memory/mmap_freebsd_64.go | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 vendor/modernc.org/memory/mmap_freebsd_64.go (limited to 'vendor/modernc.org/memory/mmap_freebsd_64.go') diff --git a/vendor/modernc.org/memory/mmap_freebsd_64.go b/vendor/modernc.org/memory/mmap_freebsd_64.go new file mode 100644 index 0000000..9a988bc --- /dev/null +++ b/vendor/modernc.org/memory/mmap_freebsd_64.go @@ -0,0 +1,22 @@ +// 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 +} -- cgit 1.4.1