feat: add back cancel input on ctrl c

main.go

@@ -218,8 +218,7 @@ func HandleSignals() {
 
 	for range c {
 		if !running {
-			//readline.ReplaceLine("", 0)
+			lr.ClearInput()
-			//readline.RefreshLine()
 		}
 	}
 }

rl.go

@@ -34,3 +34,8 @@ func (lr *LineReader) AddHistory(cmd string) {
 	readline.SaveHistory(homedir + "/.hilbish-history")
 }
 
+func (lr *LineReader) ClearInput() {
+	readline.ReplaceLine("", 0)
+	readline.RefreshLine()
+}
+

rl_hilbiline.go

@@ -32,3 +32,7 @@ func (lr *LineReader) AddHistory(cmd string) {
 	return
 }
 
+func (lr *LineReader) ClearInput() {
+	return
+}
+