long foobar; // progress in saying "FEE FIE FOE FOO".
long holdng; // number of objects being carried
long igo; // # uses of "go" instead of a direction
long iwest; // # times he's said "west" instead of "w"
long knfloc; // knife location; 0 if none, -1 after caveat
long foobar; // progress in saying "FEE FIE FOE FOO".
long holdng; // number of objects being carried
long igo; // # uses of "go" instead of a direction
long iwest; // # times he's said "west" instead of "w"
long knfloc; // knife location; 0 if none, -1 after caveat