172339SabialThis is a port of Minix /bin/sh shell. 272339Sabial 372339SabialIt's quite limited, but also quite small. One of most serious 472339Sabiallimitations is lack of support for user-defined functions. Also, 572339Sabialglobbing should be implemented with our glob(3) - the version in 672339Sabialsh4.c is rather primitive. 772339Sabial 872339SabialThis version is under BSD license. 972339Sabial 1072339SabialAndrzej Bialecki 1172339Sabial<abial@FreeBSD.org> 1272339Sabial 1372339Sabial$Id$ 14