Improved notifications

Added progress indicator in clone output

clone.go

@@ -10,6 +10,7 @@ package main
  */
 
 import (
+	"fmt"
 	"io"
 	"os"
 )
@@ -31,7 +32,7 @@ func clone(cloneBs int, cloneSource string, cloneTarget string) {
 	}
 	defer fTarget.Close()
 	errorHandler(err)
-	//todo progress indicator
+	progress := cloneBs
 	for {
 		n, err := fSource.Read(p)
 		if err == io.EOF {
@@ -42,6 +43,9 @@ func clone(cloneBs int, cloneSource string, cloneTarget string) {
 		errorHandler(err)
 		_, err = fTarget.Write(p[:n])
 		errorHandler(err)
+		fmt.Println(progress/1048576, "MB written...")
+		progress += cloneBs
 	}
+	fmt.Println("Performing sync operations...")
 	fTarget.Sync()
 }

wipe.go

@@ -70,6 +70,7 @@ func writeToDisk(wipeDisk string, blocksize int, writeType string) {
 		}
 		_, err = fTarget.Write(block[:n])
 	}
+	fmt.Println("Performing sync operations...")
 	fTarget.Sync()
 }