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Path: ...!weretis.net!feeder9.news.weretis.net!news.quux.org!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: Salvador Mirzo <smirzo@example.com> Newsgroups: comp.unix.questions Subject: Re: xterm rlwrap sbcl Date: Sun, 12 Jan 2025 22:06:44 -0300 Organization: A noiseless patient Spider Lines: 75 Message-ID: <875xmj4j4r.fsf@example.com> References: <87frmtofu3.fsf@example.com> <vm1hk4$1etjc$4@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain Injection-Date: Mon, 13 Jan 2025 02:06:45 +0100 (CET) Injection-Info: dont-email.me; posting-host="c3ae166e2847728764d0316db07aa256"; logging-data="1567373"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX18qsLFUoOT/h2EFXYj2SN9pyIrg4UnaOk8=" Cancel-Lock: sha1:fo8xMl+ZpitslMRiqpkxcKL/cfk= sha1:NYBCutcCFv3FGTWypx1KXvNBRi8= Bytes: 3241 Bozo User <anthk@disroot.org> writes: > On 2024-12-12, Salvador Mirzo <smirzo@example.com> wrote: >> I know next to nothing about terminals. My .profile says TERM=xterm. >> >> $ echo $TERM >> xterm >> >> I really am running PuTTY on Windows and logging in to a FreeBSD system. >> >> When I invoke ``rlwrap sbcl'', I get a little bug: >> >> --8<-------------------------------------------------------->8--- >> $ rlwrap sbcl >> This is SBCL 2.4.9, an implementation of ANSI Common Lisp. >> More information about SBCL is available at <http://www.sbcl.org/>. >> >> SBCL is free software, provided as is, with absolutely no warranty. >> It is mostly in the public domain; some portions are provided under >> BSD-style licenses. See the CREDITS and COPYING files in the >> distribution for more information. >> * (f(format t "hello~%") >> hello >> NIL >> --8<-------------------------------------------------------->8--- >> >> Of course, I typed >> >> (format t "hello~%") >> >> but we end up seeing >> >> (f(format t "hello~%") >> >> If I type >> >> (write-string "hello") >> >> we end up with >> >> * (w(write-string "hello") >> hello >> "hello" >> >> You get the idea. This doesn't happen with other programs. It seems to >> be something specific to sbcl, though I could hardly believe that sbcl >> is guilty of anything here. >> >> Any remedies? > > You can try using vim+slimv, it's much better than a simple REPL Thanks! It turns out I replaced FreeBSD with OpenBSD and I cannot reproduce the problem on the OpenBSD system. So, to me, personally, the problem is eliminated---but there's something going on in FreeBSD, which should be looked at. I have no intuition on the problem. $ rlwrap sbcl This is SBCL 2.4.8.openbsd.sbcl-2.4.8, an implementation of ANSI Common Lisp. More information about SBCL is available at <http://www.sbcl.org/>. SBCL is free software, provided as is, with absolutely no warranty. It is mostly in the public domain; some portions are provided under BSD-style licenses. See the CREDITS and COPYING files in the distribution for more information. * (format t "hello~%") hello NIL * $ uname -a OpenBSD b.local 7.6 GENERIC.MP#338 amd64 $ rlwrap --version rlwrap 0.46.1