// Do the interface allocations only once for common
// Errno values.
var (
	errEAGAIN error = syscall.EAGAIN
	errEINVAL error = syscall.EINVAL
	errENOENT error = syscall.ENOENT
)

var ZosTraceLevel int
var ZosTracefile *os.File

var (
	signalNameMapOnce sync.Once
	signalNameMap     map[string]syscall.Signal
)

// errnoErr returns common boxed Errno values, to prevent

		return nil, err
	}
	return &a[0], nil
}

// Errno is the Windows error number.
//
// Errno values can be tested against error values using [errors.Is].
// For example:
//
//	_, _, err := syscall.Syscall(...)
//	if errors.Is(err, fs.ErrNotExist) ...
type Errno uintptr

func langid(pri, sub uint16) uint32 { return uint32(sub)<<10 | uint32(pri) }

	fmt.Fprintf(fgo2, "// Code generated by cmd/cgo; DO NOT EDIT.\n\n")
	fmt.Fprintf(fgo2, "package %s\n\n", p.PackageName)
	fmt.Fprintf(fgo2, "import \"unsafe\"\n\n")
	if *importSyscall {
		fmt.Fprintf(fgo2, "import \"syscall\"\n\n")
	}
	if *importRuntimeCgo {
		if !*gccgoDefineCgoIncomplete {
			fmt.Fprintf(fgo2, "import _cgopackage \"runtime/cgo\"\n\n")
			fmt.Fprintf(fgo2, "type _ _cgopackage.Incomplete\n") // prevent import-not-used error

// Copyright 2012 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.

package windows

import (
	"syscall"
	"unsafe"
)

const (
	NameUnknown          = 0
	NameFullyQualifiedDN = 1
	NameSamCompatible    = 2
	NameDisplay          = 3
	NameUniqueId         = 6
	NameCanonical        = 7
	NameUserPrincipal    = 8
	NameCanonicalEx      = 9

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build openbsd && ppc64

package unix

import (
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func getgroups(ngid int, gid *_Gid_t) (n int, err error) {

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build openbsd && mips64

package unix

import (
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func getgroups(ngid int, gid *_Gid_t) (n int, err error) {

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build openbsd && arm64

package unix

import (
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func getgroups(ngid int, gid *_Gid_t) (n int, err error) {

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build openbsd && riscv64

package unix

import (
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func getgroups(ngid int, gid *_Gid_t) (n int, err error) {

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build openbsd && amd64

package unix

import (
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func getgroups(ngid int, gid *_Gid_t) (n int, err error) {

						if pathErr, ok := err.(*os.PathError); ok {
							if errno, pok := pathErr.Err.(syscall.Errno); pok {
								resultErrno = uintptr(errno)
							}
						}
						if pathErr, ok := testCase.expectedErr.(*os.PathError); ok {
							if errno, pok := pathErr.Err.(syscall.Errno); pok {
								expectErrno = uintptr(errno)
							}
						}