this.share = this.canon.substring(1, firstSep);
                this.unc = "\\";
            }
            else {
                this.share = this.canon.substring(1, firstSep);
                this.unc = this.canon.substring(firstSep, prefixLen + 1).replace('/', '\\');
            }
        }
        else {
            this.canon = "/";
            this.share = null;
            this.unc = "\\";
        }