PREUN

/bin/sh

if [ "$1" = "0" ]; then if [[ -f /usr/share/info/gnubiff.info.lzma ]];then /sbin/install-info /usr/share/info/gnubiff.info.lzma --dir=/usr/share/info/dir --remove ;fi; fi

POSTIN

/bin/sh

if [ -x /usr/bin/update-desktop-database ]; then 
/usr/bin/update-desktop-database /usr/share/applications > /dev/null || 
true ; fi 

if [[ -f /usr/share/info/gnubiff.info.lzma ]];then /sbin/install-info /usr/share/info/gnubiff.info.lzma --dir=/usr/share/info/dir;fi

POSTUN

/bin/sh

if [ "$1" = "0" -a -x /usr/bin/update-desktop-database ]; then 
/usr/bin/update-desktop-database /usr/share/applications > /dev/null || true ; fi