func RunTclRepl(in io.Reader, out io.Writer) {
i := gotcl.NewInterp()
setArgs(i, flag.Args(), true)
RunRepl(in, out, func(ln string) (string, error) {
res, e := i.EvalString(ln)
i.ClearError()
if e != nil {
return "", e
}
return res.AsString(), e
})
}
func main() {
flag.Parse()
if *nogc {
runtime.MemStats.EnableGC = false
println("GC disabled.")
}
args := flag.Args()
if len(args) == 1 {
filename := args[0]
file, e := os.Open(filename)
if e != nil {
panic(e.Error())
}
defer file.Close()
i := gotcl.NewInterp()
setArgs(i, args, false)
_, err := i.Run(file)
if err != nil {
fmt.Println("Error: " + err.Error())
}
} else {
RunTclRepl(os.Stdin, os.Stdout)
}
}
func main() {
gotcl.NewInterp().EvalString(code)
}