// Copyright 2016 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. 

// +build gccgo,linux,sparc64

package unix

import "syscall"

//extern sysconf
func realSysconf(name int) int64

func sysconf(name int) (n int64, err syscall. Errno) {
	r := realSysconf(name)
	if r < 0 {
		return 0, syscall. GetErrno()
	}
	return r, 0
}
