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Re: "times" ?!
From: |
Akim Demaille |
Subject: |
Re: "times" ?! |
Date: |
15 Aug 2001 13:53:59 +0200 |
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Artificial Intelligence) |
| > at_times=:
| > times >dev/null 2>&1 && at_times=times
| > $at_times >at-times
| > echo $?
|
| > times: not found
| > 0
|
| This suggests that this works, but that the shell somehow
| doesn't let its 'not found' message be redirected :-(
|
| How about
|
| at_times=:
| (times) >dev/null 2>&1 && at_times=times
| echo at_times=$at_times
| $at_times >at-times
| echo $?
|
| or
|
| at_times=times
| (times) >dev/null 2>&1 || at_times=:
| echo at_times=$at_times
| $at_times >at-times
| echo $?
I like the former more. Would you install it please?
lib/autotest/general.m4. TIA.
- "times" ?!, Patrick Welche, 2001/08/13
- Re: "times" ?!, Tim Van Holder, 2001/08/13
- Re: "times" ?!, Earnie Boyd, 2001/08/14
- Re: "times" ?!, Akim Demaille, 2001/08/15
- Re: "times" ?!, Patrick Welche, 2001/08/15
- Re: "times" ?!, Akim Demaille, 2001/08/15
- Re: "times" ?!, Patrick Welche, 2001/08/15
- Re: "times" ?!, Akim Demaille, 2001/08/15
- Re: "times" ?!, Patrick Welche, 2001/08/15
- Re: "times" ?!, Tim Van Holder, 2001/08/15
- Re: "times" ?!,
Akim Demaille <=
- Re: "times" ?!, Tim Van Holder, 2001/08/15
- Re: "times" ?!, Akim Demaille, 2001/08/15
- Re: "times" ?!, Tim Van Holder, 2001/08/15
- Re: "times" ?!, Akim Demaille, 2001/08/17
- Re: "times" ?!, Patrick Welche, 2001/08/15
- Re: "times" ?!, Tim Van Holder, 2001/08/15
- Re: "times" ?!, Patrick Welche, 2001/08/15