#!/bin/bash
# last_cursor_position.sh - Don Yang (uguu.org)
#
# Read log file and show last cursor position.
#
# last_cursor_position.sh <log.txt>

if [[ $# -lt 1 ]]; then
  echo "$0 <log.txt>"
  exit 0
fi

sed -ne 's/^Y\([0-9]\+\)X\([0-9]\+\).*/row=\1 column=\2/;T;p' $@ | tail -1