mirror of
https://github.com/Ponce/slackbuilds
synced 2024-11-14 21:56:41 +01:00
22 lines
704 B
Bash
22 lines
704 B
Bash
#!/bin/sh
|
|
|
|
# 20180704 bkw: wrapper for snapscreenshot, determines the current tty
|
|
# and takes a screenshot of it by calling snapscreenshot with the
|
|
# appropriate arguments.
|
|
|
|
# I tried to make this work under X. You can find out which tty X is using
|
|
# with: xprop -root | grep ^XFree86_VT | cut -d' ' -f3
|
|
# However snapscreenshot itself fails because that console will be in
|
|
# graphics mode (no text to read from /dev/vcs$TTY, so it'd give a
|
|
# blank image).
|
|
|
|
TTY="$( tty )"
|
|
case "$TTY" in
|
|
/dev/tty?) TTY="$( echo $TTY | cut -dy -f2 )"
|
|
;;
|
|
*) echo "You must run this from a console login session, not e.g. X or ssh" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
exec snapscreenshot --firstwin "$TTY" -c1 -x1 "$@"
|