rename listener package to internal/server

socketserver/lib/utils.go

@@ -1,34 +0,0 @@
-package lib
-
-import (
-)
-
-func AddToSliceS(ary *[]string, val string) {
-	slice := *ary
-	for _, v := range slice {
-		if v == val {
-			return
-		}
-	}
-
-	slice = append(slice, val)
-	*ary = slice
-}
-
-func RemoveFromSliceS(ary *[]string, val string) {
-	slice := *ary
-	var idx int = -1
-	for i, v := range slice {
-		if v == val {
-			idx = i
-			break
-		}
-	}
-	if idx == -1 {
-		return
-	}
-
-	slice[idx] = slice[len(slice) - 1]
-	slice = slice[:len(slice) - 1]
-	*ary = slice
-}