1 files changed, 14 insertions(+), 10 deletions(-)

M main.go

@@ 110,20 110,24 @@ func godocUrl(object types.Object) string {
 }
 
 func main() {
+	opts, optind, err := getopt.Getopts(os.Args, "Tdv")
+	if err != nil {
+		log.Fatalf("getopt: ", err)
+	}
 	var (
 		disableGodoc bool
 		enableTests  bool
 		enableVars   bool
 	)
-	getopt.BoolVar(&enableVars, "-v", false,
-		"Enables linking of variables to their declarations")
-	getopt.BoolVar(&disableGodoc, "-d", false,
-		"Disables linking to external symbols via Godoc")
-	getopt.BoolVar(&enableTests, "-T", false,
-		"Enables scanning of test files as well as normal code")
-	err := getopt.Parse()
-	if err != nil {
-		log.Fatalf("getopt: ", err)
+	for _, opt := range opts {
+		switch opt.Option {
+		case 'T':
+			enableTests = true
+		case 'd':
+			disableGodoc = true
+		case 'v':
+			enableVars = true
+		}
 	}
 
 	log.SetFlags(0)


@@ 139,7 143,7 @@ func main() {
 			packages.NeedDeps |
 			packages.NeedImports),
 	}
-	pkgs, err := packages.Load(&conf, getopt.Args()...)
+	pkgs, err := packages.Load(&conf, os.Args[optind:]...)
 	if err != nil {
 		log.Fatal(err)
 	}