syntax:glob *.[568ao] *.ao *.so [568a].out _obj _test src/cmd/6a/6a y.tab.[ch] src/cmd/6l/enam.c src/cmd/gc/builtin.c src/cmd/gc/mkbuiltin1 src/cmd/gc/opnames.h src/pkg/exp/ogle/ogle src/pkg/runtime/cgo2c src/pkg/runtime/amd64/asm.h test/pass.out test/run.out test/times.out *.pyc syntax:regexp ^pkg/ ^src/cmd/(.*)/6?\1$