diff options
| -rw-r--r-- | incdec | 24 |
1 files changed, 23 insertions, 1 deletions
@@ -128,10 +128,32 @@ sub incdec { } function __readline_incdec_increment { + local old_line_length="${#READLINE_LINE}" + __readline_incdec 1 1 + + local new_line_length="${#READLINE_LINE}" + + if [ "$old_line_length" -gt "$new_line_length" ]; then + READLINE_POINT="$(($READLINE_POINT - 1))" + fi +} + +function __readline_incdec_decrement { + local old_line_length="${#READLINE_LINE}" + + __readline_incdec -1 1 + + local new_line_length="${#READLINE_LINE}" + + if [ "$old_line_length" -lt "$new_line_length" ]; then + READLINE_POINT="$(($READLINE_POINT + 1))" + # elif [ "$old_line_length" -gt "$new_line_length" ]; then + # READLINE_POINT="$(($READLINE_POINT - 1))" + fi } -bind -x '"\C-x-": __readline_incdec -1 1' +bind -x '"\C-x-": __readline_incdec_decrement' bind -x '"\C-x+": __readline_incdec_increment' |