Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sun-barr!apple!usc!sdd.hp.com!think.com!mintaka!bloom-beacon!dont-send-mail-to-path-lines From: jonl@lucid.COM (Jon L White) Newsgroups: comp.lang.scheme.c Subject: "system" procedure in MIT Scheme Message-ID: <9101291905.AA13879@kolyma> Date: 29 Jan 91 19:05:17 GMT References: <1991Jan25.090311.10179@news.cs.indiana.edu> Sender: daemon@athena.mit.edu (Mr Background) Organization: The Internet Lines: 16 re: I don't know the answer to the question, but T. Hasbargen is asking if there is a way, in MIT Scheme, to do the Chez Scheme and Common LISP equivalent of (system "..."). For example, (system "rm *.com"). Just to set the record straight -- there is no SYSTEM function defined for Common Lisp. Individual vendors of Common Lisp systems may have extended the functionality to include an equivalent facility, but I don't know if any use the name SYSTEM. For example, Lucid Common lisp uses RUN-PROGRAM, which ports across all Unix platforms plus several others, but probably doesn't carry over well into lots of other OOPS's (Obscure OPerating Systems -- ask me privately for titilating examples.) -- JonL --