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Groups > gnu.bash.bug > #11305
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| From | Chet Ramey <chet.ramey@case.edu> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: Ctrl-U doesn't clear read -ep prompt input properly |
| Date | Fri, 7 Aug 2015 18:37:23 -0400 |
| Organization | ITS, Case Western Reserve University |
| Lines | 16 |
| Approved | bug-bash@gnu.org |
| Message-ID | <mailman.7964.1438987057.904.bug-bash@gnu.org> (permalink) |
| References | <0D835E9B9CD07F40A48423F80D3B5A702E90C868@USA7109MB022.na.xerox.net> <55C5007B.2030005@case.edu> <0D835E9B9CD07F40A48423F80D3B5A702E90C9A7@USA7109MB022.na.xerox.net> |
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| To | "Nellis, Kenneth" <Kenneth.Nellis@xerox.com>, "bug-bash@gnu.org" <bug-bash@gnu.org> |
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On 8/7/15 3:21 PM, Nellis, Kenneth wrote: >> Since you're adding the non-visible characters to the prompt, you can >> try bracketing them with \001 and \002, but you have to do that yourself. >> > Hey, that works! Thanx! Didn't see it in the documentation. My bad? It's in the readline documentation. The \[ and \] prompt string escapes are translated into RL_PROMPT_START_IGNORE (\001) and RL_PROMPT_END_IGNORE (\002) as part of prompt expansion. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
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Re: Ctrl-U doesn't clear read -ep prompt input properly Chet Ramey <chet.ramey@case.edu> - 2015-08-07 18:37 -0400
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