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From: Wayne Davison <wayned@users.sourceforge.net>
To: zsh-workers@zsh.org
Subject: Re: ommitted time on resume
Date: Sat, 6 Aug 2011 12:45:28 -0700	[thread overview]
Message-ID: <CAHSx_SuD-_Sfvw2eUFLyFPZHhzuEK+7mqQJk_iCAqmbMLBn6GQ@mail.gmail.com> (raw)
In-Reply-To: <CAHSx_Ss6c1S9KRi8aco+CegZn63s_Da_UmCSTS8fckWRB7Jy=g@mail.gmail.com>


[-- Attachment #1.1: Type: text/plain, Size: 875 bytes --]

Another potential fix would be to change the hiding choices of the jobs so
that the "jobs" output would show the pieces of the pipeline, more like when
a non-time-using pipeline is used.  For example, if I suspend "sleep 5 | cat
~/foo/*(^/) | wc", jobs shows me the various pieces of the pipeline (as
would continue):

[1]  + suspended  sleep 5 |
       done       cat ~/foo/*(^/) | wc

I created the attached simple patch to test this, but it doesn't really work
right -- it doesn't hide the super job (which might be a good thing), and it
prints superfluous "done" messages at the end of the run.  I'm not going to
fiddle with this anymore, since my prior patch seems like a reasonable fix,
and the changing of the jobs output when suspending a newly-created
super-job seems like a separate issue (but one that could also fix the time
issue in a different way).

..wayne..

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[-- Attachment #2: time-suspend2.patch --]
[-- Type: text/x-patch, Size: 553 bytes --]

index 6320f6a..7170652 100644
--- a/Src/exec.c
+++ b/Src/exec.c
@@ -1549,8 +1549,8 @@ execpline(Estate state, wordcode slcode, int how, int last1)
 			 * normal (non-super-) job. */
 			if (!(jn->stat & STAT_DONE)) {
 			    jobtab[list_pipe_job].other = newjob;
-			    jobtab[list_pipe_job].stat |= STAT_SUPERJOB;
-			    jn->stat |= STAT_SUBJOB | STAT_NOPRINT;
+			    jobtab[list_pipe_job].stat |= STAT_SUPERJOB | STAT_NOPRINT;
+			    jn->stat |= STAT_SUBJOB;
 			    jn->other = pid;
 			}
 			if ((list_pipe || last1) && hasprocs(list_pipe_job))

      reply	other threads:[~2011-08-06 19:45 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-05 23:21 Wayne Davison
2011-08-06  3:17 ` Bart Schaefer
2011-08-06 19:20   ` Wayne Davison
2011-08-06 19:45     ` Wayne Davison [this message]

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