Re: svn commit: r207206 - head/bin/sh

2010-04-28 Thread Ed Maste
On Tue, Apr 27, 2010 at 07:52:25AM +0400, Andrey Chernov wrote: Just wonder, do you have plans to implement ${!variable} sometimes? This bashism is very useful: ... While we're on this topic, I'll mention the bashism I'd like to see support for -- array variables. Older versions supported

Re: svn commit: r207206 - head/bin/sh

2010-04-28 Thread Andriy Gapon
on 28/04/2010 18:36 Ed Maste said the following: On Tue, Apr 27, 2010 at 07:52:25AM +0400, Andrey Chernov wrote: Just wonder, do you have plans to implement ${!variable} sometimes? This bashism is very useful: ... While we're on this topic, I'll mention the bashism I'd like to see

Re: svn commit: r207206 - head/bin/sh

2010-04-28 Thread Doug Barton
On 04/28/10 08:36, Ed Maste wrote: While we're on this topic, I'll mention the bashism I'd like to see support for ... and I'd like to cast a vote for NOT bloating our sh with features from more advanced shells. Either we should actually import one of the more advanced shells (and no, I don't

Re: svn commit: r207206 - head/bin/sh

2010-04-28 Thread Garrett Cooper
On Wed, Apr 28, 2010 at 10:40 AM, Doug Barton do...@freebsd.org wrote: On 04/28/10 08:36, Ed Maste wrote: While we're on this topic, I'll mention the bashism I'd like to see support for ... and I'd like to cast a vote for NOT bloating our sh with features from more advanced shells. Either we

Re: svn commit: r207206 - head/bin/sh

2010-04-27 Thread Jilles Tjoelker
On Tue, Apr 27, 2010 at 07:52:25AM +0400, Andrey Chernov wrote: On Sun, Apr 25, 2010 at 08:43:19PM +, Jilles Tjoelker wrote: Author: jilles Date: Sun Apr 25 20:43:19 2010 New Revision: 207206 URL: http://svn.freebsd.org/changeset/base/207206 Log: sh: Use stalloc for arith

Re: svn commit: r207206 - head/bin/sh

2010-04-26 Thread Andrey Chernov
On Sun, Apr 25, 2010 at 08:43:19PM +, Jilles Tjoelker wrote: Author: jilles Date: Sun Apr 25 20:43:19 2010 New Revision: 207206 URL: http://svn.freebsd.org/changeset/base/207206 Log: sh: Use stalloc for arith variable names. This is simpler than the custom memory tracker I

svn commit: r207206 - head/bin/sh

2010-04-25 Thread Jilles Tjoelker
Author: jilles Date: Sun Apr 25 20:43:19 2010 New Revision: 207206 URL: http://svn.freebsd.org/changeset/base/207206 Log: sh: Use stalloc for arith variable names. This is simpler than the custom memory tracker I added earlier, and is also needed by the dash arith code I plan to import.