func main() {
flag.Parse()
if len(flag.Args()) > 0 {
fmt.Fprintln(os.Stderr, "gorename: surplus arguments.")
os.Exit(1)
}
if *helpFlag || (*offsetFlag == "" && *fromFlag == "" && *toFlag == "") {
fmt.Println(rename.Usage)
return
}
if err := rename.Main(&build.Default, *offsetFlag, *fromFlag, *toFlag); err != nil {
if err != rename.ConflictError {
fmt.Fprintf(os.Stderr, "gorename: %s\n", err)
}
os.Exit(1)
}
}
func main() {
log.SetPrefix("gorename: ")
log.SetFlags(0)
flag.Parse()
if len(flag.Args()) > 0 {
log.Fatal("surplus arguments")
}
if *helpFlag || (*offsetFlag == "" && *fromFlag == "" && *toFlag == "") {
fmt.Println(rename.Usage)
return
}
if err := rename.Main(&build.Default, *offsetFlag, *fromFlag, *toFlag); err != nil {
if err != rename.ConflictError {
log.Fatal(err)
}
os.Exit(1)
}
}
func (i inProcRenamer) Rename(u CandidateWithUsage) {
fmt.Println("Renaming", u.DisplayName)
rename.Main(&build.Default, fmt.Sprintf("%s:#%d", u.Pos.Filename, u.Pos.Offset), "", unexportedName(u.Name))
time.Sleep(3 * time.Millisecond) // hack to let output buffers flush so messages stay in order
}