circle-3.1/bin/
circle-3.1/cnf/
circle-3.1/lib/
circle-3.1/lib/etc/
circle-3.1/lib/house/
circle-3.1/lib/misc/
circle-3.1/lib/plralias/A-E/
circle-3.1/lib/plralias/F-J/
circle-3.1/lib/plralias/K-O/
circle-3.1/lib/plralias/P-T/
circle-3.1/lib/plralias/U-Z/
circle-3.1/lib/plralias/ZZZ/
circle-3.1/lib/plrobjs/
circle-3.1/lib/plrobjs/A-E/
circle-3.1/lib/plrobjs/F-J/
circle-3.1/lib/plrobjs/K-O/
circle-3.1/lib/plrobjs/P-T/
circle-3.1/lib/plrobjs/U-Z/
circle-3.1/lib/plrobjs/ZZZ/
circle-3.1/lib/text/
circle-3.1/lib/text/help/
circle-3.1/lib/world/
circle-3.1/lib/world/shp/
circle-3.1/log/
circle-3.1/src/doc/ 
scheck (the syntax checker) no longer exists as an independent utility.
If you want to check the syntax of the world files, just use the -c
switch on the main server.