Use Go 1.24

[glocate.git] / main.go

diff --git a/main.go b/main.go
index affdffc8d95d0c7179d7cc9359c524cb8f963669053a888a9da1f6d8b3e237e5..6eaa19f7058e688bdfdc6bc309392c0997f50ee522ae0ad6fcd911b16299b7be 100644 (file)
--- a/main.go
+++ b/main.go
@@ -1,3 +1,18 @@
+// glocate -- ZFS-diff-friendly locate-like utility
+// Copyright (C) 2022-2025 Sergey Matveev <stargrave@stargrave.org>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 3 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 package main
 
 import (
@@ -5,10 +20,13 @@ import (
        "log"
        "os"
        "path"
+       "path/filepath"
        "strings"
        "syscall"
 )
 
+var TmpDir string
+
 type Ent struct {
        name  []string
        mtime int64
@@ -22,7 +40,7 @@ func (ent *Ent) IsDir() bool {
 func dbCommit(dbPath string, tmp *os.File) {
        umask := syscall.Umask(0)
        syscall.Umask(umask)
-       if err := os.Chmod(tmp.Name(), os.FileMode(0666&^umask)); err != nil {
+       if err := os.Chmod(tmp.Name(), os.FileMode(0o666&^umask)); err != nil {
                log.Fatalln(err)
        }
        if err := os.Rename(tmp.Name(), dbPath); err != nil {
@@ -41,6 +59,13 @@ func main() {
        flag.Parse()
        log.SetFlags(log.Ldate | log.Ltime | log.Lmicroseconds | log.Lshortfile)
 
+       var err error
+       TmpDir, err = filepath.Abs(*dbPath)
+       if err != nil {
+               panic(err)
+       }
+       TmpDir = path.Dir(TmpDir)
+
        if *doIndex {
                tmp := index()
                tmp.Close()
@@ -100,7 +125,7 @@ func main() {
                                entsPrinter <- ent
                                continue
                        }
-                       for i = 0; i < len(ent.name); i++ {
+                       for i = range len(ent.name) {
                                if i == len(namePrev) || ent.name[i] != namePrev[i] {
                                        break
                                }