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_darwin.go | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 vendor/modernc.org/memory/mmap_darwin.go (limited to 'vendor/modernc.org/memory/mmap_darwin.go') diff --git a/vendor/modernc.org/memory/mmap_darwin.go b/vendor/modernc.org/memory/mmap_darwin.go new file mode 100644 index 0000000..d597cb4 --- /dev/null +++ b/vendor/modernc.org/memory/mmap_darwin.go @@ -0,0 +1,19 @@ +// Copyright 2017 The Memory Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build amd64 || arm64 +// +build amd64 arm64 + +package memory + +import ( + _ "unsafe" +) + +// Function syscall.mmap for darwin and openbsd calls internal/abi.FuncPCABI0, +// which is implemented as a compile intrinsic so the code cannot be reused. +// Using go:linkname directive to link mmapSyscall to syscall.mmap + +//go:linkname mmapSyscall syscall.mmap +func mmapSyscall(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) -- cgit 1.4.1