#!/bin/sh do_help() { if [ "$FAKE_TDBTOOL_SUPPORTS_CHECK" = "yes" ]; then echo "check" fi exit 0 } do_check() { if [ "$FAKE_TDB_IS_OK" = "yes" ]; then echo "Database integrity is OK" else echo "Database is busted" fi exit 0 } do_cmd() { case "$*" in *check) do_check ;; help) do_help ;; "") read -r tdb_cmd && [ -n "$tdb_cmd" ] && do_cmd "$tdb_cmd" ;; *) echo "$0: Not implemented: $*" exit 1 ;; esac } do_cmd "$@" exit 0