From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Kevin Rodgers Newsgroups: gmane.emacs.help Subject: Re: How make function to run a shell command ON BUFFER?? Date: Mon, 01 Dec 2003 17:42:19 -0700 Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Message-ID: <3FCBDFEB.1040806@yahoo.com> References: NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1070329245 6804 80.91.224.253 (2 Dec 2003 01:40:45 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 2 Dec 2003 01:40:45 +0000 (UTC) Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Tue Dec 02 02:40:43 2003 Return-path: Original-Received: from monty-python.gnu.org ([199.232.76.173]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1AQzWt-0005M2-00 for ; Tue, 02 Dec 2003 02:40:43 +0100 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.24) id 1AR0E6-000109-LF for geh-help-gnu-emacs@m.gmane.org; Mon, 01 Dec 2003 21:25:22 -0500 Original-Path: shelby.stanford.edu!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!feed.news.tiscali.de!fu-berlin.de!uni-berlin.de!170.207.51.80!not-for-mail Original-Newsgroups: gnu.emacs.help Original-Lines: 30 Original-NNTP-Posting-Host: 170.207.51.80 Original-X-Trace: news.uni-berlin.de 1070325743 67998702 170.207.51.80 ([82742]) User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:0.9.4.1) Gecko/20020406 Netscape6/6.2.2 X-Accept-Language: en-us Original-Xref: shelby.stanford.edu gnu.emacs.help:118883 Original-To: help-gnu-emacs@gnu.org X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.2 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: main.gmane.org gmane.emacs.help:14819 X-Report-Spam: http://spam.gmane.org/gmane.emacs.help:14819 Christian Seberino wrote: > pychecker is a function that checks Python code.. > > e.g. > > pychecker myprogram.py > > > How make an Emacs function to run pychecker on buffer??? > > I guess function will have to run a shell command with the 1 and only > argument being the name of buffer. (defun pychecker (file) "*Run the external \"pychecker\" program on FILE. The output is displayed in the *compilation* buffer, which `\\[next-error]' and `M-x compile-goto-error' parse to find each line of matched text." (interactive (let* ((default-file (and buffer-file-name (file-name-nondirectory buffer-file-name))) (prompt (if default-file (format "File (default: %s): " default-file) "File: "))) (list (read-file-name prompt nil default-file)))) (compile (format "pychecker %s" file))) -- Kevin Rodgers