Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.1 X-AuditID: cbfec7f5-f792a6d000001302-ed-5762cf5ad774 Date: Thu, 16 Jun 2016 17:09:58 +0100 From: Peter Stephenson To: zsh-workers@zsh.org Subject: Re: PATCH: RPN mode for zcalc Message-id: <20160616170958.4942abc6@pwslap01u.europe.root.pri> In-reply-to: <87mvmlkupr.fsf@gmail.com> References: <20160616100006.4b0bd4b4@pwslap01u.europe.root.pri> <87mvmlkupr.fsf@gmail.com> Organization: Samsung Cambridge Solution Centre X-Mailer: Claws Mail 3.7.9 (GTK+ 2.22.0; i386-redhat-linux-gnu) MIME-version: 1.0 Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrILMWRmVeSWpSXmKPExsVy+t/xy7pR55PCDdrb+CwONj9kcmD0WHXw A1MAYxSXTUpqTmZZapG+XQJXxsVHX1gKelgrVuzqZ25gbGbpYuTkkBAwkTj55BsjhC0mceHe erYuRi4OIYGljBING6czQzgzmCQm/d7PCuGcY5T40HmSCcI5yyhxs+ME2CwWAVWJ/Q9/soHY bAKGElM3zQabKyIgLnF27XmwGmEBNYkvjcuZQGxeAXuJ1zMes4LYnALqEq++bwCzhQRiJBoX 3Qar5xfQl7j69xMTxH32EjOvnGGE6BWU+DH5HlgNs4CWxOZtTawQtrzE5jVvmSHmqEvcuLub fQKj8CwkLbOQtMxC0rKAkXkVo2hqaXJBcVJ6rpFecWJucWleul5yfu4mRkhAf93BuPSY1SFG AQ5GJR5egfWJ4UKsiWXFlbmHGCU4mJVEeD+cSQoX4k1JrKxKLcqPLyrNSS0+xCjNwaIkzjtz 1/sQIYH0xJLU7NTUgtQimCwTB6dUA2NOWdTEuZMfuc9a8uutYcbdo+edjYWyHm/yWlnNJVDL d6HRpraWP+vZ6Wu7areltK1luppaoBHt8Us/N+Ls/tS9pvUTvA1W5OS2NJl6u4hsUnLvzXgp LB/m/7F+5ZmVi9Xllpkf/iJZ4Z2bGVd2eX/Imj91/h8TWaJeVYv/vH2Ubddxhv4565RYijMS DbWYi4oTAV4SMgBkAgAA X-Seq: zsh-workers 38697 On Thu, 16 Jun 2016 17:40:48 +0200 Christian Neukirchen wrote: > Peter Stephenson writes: > > > This adds an RPN mode for zcalc. (Because it does, that's why.) See > > the documentation. > > It's a nice idea, but it would be even better if space worked as ENTER too, > so "5 4 +" returns 9. That's another function entirely, based on keystrokes rather than lines containing expressions; it doesn't fit into zcalc. Of course, if you want to write one, feel free. > And perhaps an operation to exchange the top two elements. I'll probably add some things of this sort. pws