basename: init.

basename/run.go

@@ -0,0 +1,42 @@
+package basename
+/* Print file path without extension. */
+
+import(
+	"fmt"
+	"flag"
+	"os"
+	"path"
+)
+
+var(
+	arg0 string
+	args []string
+	slash =  '/'
+)
+
+func Base(p string) string {
+	return path.Base(p)
+}
+
+func Run(argv []string) int {
+	status := 0
+	arg0 = argv[0]
+	args = argv[1:]
+	flagSet := flag.NewFlagSet(arg0, flag.ExitOnError)
+	flagSet.Usage = func() {
+		fmt.Fprintf(os.Stderr, "usage: %s [files]\n", arg0, arg0)
+		flagSet.PrintDefaults()
+	}
+	flagSet.Parse(args)
+	args = flagSet.Args()
+
+	lasti := len(args) - 1
+	for i, v := range args {
+		fmt.Printf("%s", Base(v))
+		if i != lasti {
+			fmt.Println("")
+		}
+	}
+
+	return status
+}

main.go

@@ -19,6 +19,7 @@ import(
 	"goblin/urlprs"
 	"goblin/noext"
 	"goblin/mergelbl"
+	"goblin/basename"
 )
 
 func main() {
@@ -29,6 +30,7 @@ func main() {
 	
 
 	utilsMap := map[string]  interface{}  {
+		"basename" : basename.Run,
 		"cat": cat.Run,
 		"mkdir" : mkdir.Run,
 		"echo" : echo.Run,