feat: read bool 更新

2022-01-10 03:37:21 +08:00
parent 9137abdabf
commit 5826eef7bf
4 changed files with 29 additions and 5 deletions
@@ -9,6 +9,7 @@ import (
 )

 func ReadBool() bool {
+retry:
 	read := bufio.NewReader(os.Stdin)
 	ret, _ := read.ReadByte()
 	switch ret {
@@ -20,8 +21,9 @@ func ReadBool() bool {
 		fallthrough
 	case 'N':
 		return false
+	default:
+		goto retry
 	}
-	return false
 }

 func ReadBoolWithMessage(message string) bool {