POSTIN

/bin/sh

touch --no-create /usr/share/icons/hicolor &>/dev/null || :
update-desktop-database /usr/share/applications &> /dev/null || :
update-mime-database /usr/share/mime &> /dev/null || :

POSTUN

/bin/sh

if [ $1 -eq 0 ]; then
    touch --no-create /usr/share/icons/hicolor &> /dev/null || :
    gtk-update-icon-cache /usr/share/icons/hicolor &> /dev/null || :
    glib-compile-schemas /usr/share/glib-2.0/schemas &> /dev/null || :
fi
update-desktop-database /usr/share/applications &> /dev/null || :
update-mime-database /usr/share/mime &> /dev/null || :

POSTTRANS

/bin/sh

gtk-update-icon-cache /usr/share/icons/hicolor &> /dev/null || :
glib-compile-schemas /usr/share/glib-2.0/schemas &> /dev/null || :