From: Rudolf Sykora <rudolf.sykora@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: [9fans] hoc's behaviour, unary operators
Date: Fri, 30 Oct 2009 16:20:36 +0100 [thread overview]
Message-ID: <a560a5d00910300820s126ccc40y56c5de7a5b64e94f@mail.gmail.com> (raw)
Hello
why
1+-2
is ok for the 'hoc' command, while both
1--2
1-+2
produce a syntax error?
(If spaces are added as in
1- -2
1- +2,
hoc is fine with the former but still rejects the latter...)
Thanks
Ruda
next reply other threads:[~2009-10-30 15:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-30 15:20 Rudolf Sykora [this message]
2009-10-30 15:44 ` Rudolf Sykora
2009-10-30 15:55 ` Jorden Mauro
2009-10-30 16:09 ` Rudolf Sykora
2009-10-30 16:27 ` Martin Neubauer
2009-10-30 18:19 ` Rudolf Sykora
2009-10-30 16:22 ` Martin Neubauer
[not found] <<a560a5d00910301119t4ee76736j80bdebbb9fa9bd31@mail.gmail.com>
2009-10-30 18:28 ` erik quanstrom
2009-10-30 19:03 ` matt
2009-10-30 19:39 ` Rudolf Sykora
2009-11-02 9:56 ` Dennis Ritchie
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