blob: 6254f235e27e99dfbde88e1663d68db36ec7b3e8 [file] [log] [blame]
// Copyright 2023 The LUCI Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//go:build netbsd || solaris || illumos
// +build netbsd solaris illumos
package filesystem
import (
"os"
"syscall"
"golang.org/x/sys/unix"
)
func umask(mask int) int {
return syscall.Umask(mask)
}
func addReadMode(mode os.FileMode) os.FileMode {
return mode | 0444
}
func getFreeSpace(path string) (uint64, error) {
var statfs unix.Statvfs_t
if err := unix.Statvfs(path, &statfs); err != nil {
return 0, err
}
return uint64(statfs.Bavail) * uint64(statfs.Bsize), nil
}