diff options
Diffstat (limited to 'ponysay')
| -rwxr-xr-x | ponysay | 20 |
1 files changed, 14 insertions, 6 deletions
@@ -63,18 +63,26 @@ say() { function wtrunc { - ponysaytruncater `tput cols || echo 0` 2>/dev/null || - ${HOME}/.local/bin/ponysaytruncater `tput cols || echo 0` 2>/dev/null || - ./ponysaytruncater `tput cols || echo 0` 2>/dev/null || - cat + if [ "$PONYSAY_FULL_WIDTH" = 'no' ] || [ "$PONYSAY_FULL_WIDTH" = 'n' ] || [ "$PONYSAY_FULL_WIDTH" = '0' ]; then + cat + else + WIDTH=$((stty size <&2 || echo 0 0) | cut -d ' ' -f 2) + ponysaytruncater $WIDTH 2>/dev/null || + ${HOME}/.local/bin/ponysaytruncater $WIDTH 2>/dev/null || + ./ponysaytruncater $WIDTH 2>/dev/null || + cat + fi } function htrunc { - head --lines=$(( $(stty size <&2 | cut -d ' ' -f 1) - 2 )) + if [ "$PONYSAY_SHELL_LINES" = "" ]; then + PONYSAY_SHELL_LINES=2 + fi + head --lines=$(( $(stty size <&2 | cut -d ' ' -f 1) - $PONYSAY_SHELL_LINES )) } - if [ "$TERM" = "linux" ]; then + if [ "$TERM" = "linux" ] || [ "$PONYSAY_TRUNCATE_HEIGHT" = 'yes' ] || [ "$PONYSAY_TRUNCATE_HEIGHT" = 'y' ] || [ "$PONYSAY_TRUNCATE_HEIGHT" = '1' ]; then if [ "$PONYSAY_BOTTOM" = 'yes' ] || [ "$PONYSAY_BOTTOM" = 'y' ] || [ "$PONYSAY_BOTTOM" = '1' ]; then exec "$cmd" -f "$pony" "${wrap:+-W$wrap}" | wtrunc | tac | htrunc | tac else |