diff options
| -rwxr-xr-x | ponysay | 26 |
1 files changed, 22 insertions, 4 deletions
@@ -59,10 +59,28 @@ say() { echo -ne '\ec' fi - exec "$cmd" -f "$pony" "${wrap:+-W$wrap}" | (ponysaytruncater `tput cols || echo 0` 2>/dev/null || - ${HOME}/.local/bin/ponysaytruncater `tput cols || echo 0` 2>/dev/null || - ./ponysaytruncater `tput cols || echo 0` 2>/dev/null || - cat) + function wtrunc + { + ponysaytruncater `tput cols || echo 0` 2>/dev/null || + ${HOME}/.local/bin/ponysaytruncater `tput cols || echo 0` 2>/dev/null || + ./ponysaytruncater `tput cols || echo 0` 2>/dev/null || + cat + } + + function htrunc + { + head --lines=$(( $(stty size <&2 | cut -d ' ' -f 1) - 2 )) + } + + if [ "$TERM" = "linux" ]; then + if [ "$PONYSAY_BOTTOM" = 'yes' ] || [ "$PONYSAY_BOTTOM" = 'y' ] || [ "$PONYSAY_BOTTOM" = '1' ]; then + exec "$cmd" -f "$pony" "${wrap:+-W$wrap}" | wtrunc | tac | htrunc | tac + else + exec "$cmd" -f "$pony" "${wrap:+-W$wrap}" | wtrunc | htrunc + fi + else + exec "$cmd" -f "$pony" "${wrap:+-W$wrap}" | wtrunc + fi } while getopts f:W:lhv OPT |