| Current Path : /compat/linux/usr/share/doc/bash-3.2/scripts/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //compat/linux/usr/share/doc/bash-3.2/scripts/xterm_title |
#! /bin/bash
#
# xterm_title - print the contents of the xterm title bar
#
# Derived from http://www.clark.net/pub/dickey/xterm/xterm.faq.html#how2_title
#
P=${0##*/}
[ -z "$DISPLAY" ] && {
echo "${P}: not running X" >&2
exit 1
}
if [ -z "$TERM" ] || [ "$TERM" != "xterm" ]; then
echo "${P}: not running in an xterm" >&2
exit 1
fi
exec </dev/tty
old=$(stty -g)
stty raw -echo min 0 time ${1-10}
echo -e "\033[21t\c" > /dev/tty
IFS='' read -r a
stty $old
b=${a#???}
echo "${b%??}"
exit 0