diff options
Diffstat (limited to 'trash.go')
| -rw-r--r-- | trash.go | 23 |
1 files changed, 18 insertions, 5 deletions
@@ -1,6 +1,7 @@ package main import ( + "flag" "fmt" "net/url" "os" @@ -39,30 +40,42 @@ DeletionDate=%s } if err := os.Rename(fileName, trash+"/files/"+strings.TrimSuffix(filepath.Base(info.Name()), ".trashinfo")); err != nil { os.Remove(info.Name()) - return fmt.Errorf("%s: trash: %s", fileName, err) + return fmt.Errorf("%s: %s", fileName, err) } return nil } func main() { + flag.Usage = func() { + fmt.Fprintln(os.Stderr, "Usage: trash [FILE]...") + flag.PrintDefaults() + } + flag.Parse() + + if len(flag.Args()) == 0 { + fmt.Fprintln(os.Stderr, "trash: missing operand") + flag.Usage() + os.Exit(1) + } + trash := os.Getenv("HOME") + "/.local/share/Trash" if xdgDataHome := os.Getenv("XDG_DATA_HOME"); xdgDataHome != "" { trash = xdgDataHome + "/Trash" } if err := os.MkdirAll(trash+"/files", 0755); err != nil { - fmt.Fprintln(os.Stderr, err) + fmt.Fprintln(os.Stderr, "trash: ", err) os.Exit(1) } if err := os.MkdirAll(trash+"/info", 0755); err != nil { - fmt.Fprintln(os.Stderr, err) + fmt.Fprintln(os.Stderr, "trash: ", err) os.Exit(1) } now := time.Now().Format("2006-01-02T15:04:05") success := true - for _, fileName := range os.Args[1:] { + for _, fileName := range flag.Args() { if err := trashFile(fileName, trash, now); err != nil { - fmt.Fprintln(os.Stderr, err) + fmt.Fprintln(os.Stderr, "trash: ", err) success = false } } |