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Groups > gnu.bash.bug > #15701
| From | Chet Ramey <chet.ramey@case.edu> |
|---|---|
| Newsgroups | gnu.bash.bug |
| Subject | Re: Backslash missing in brace expansion |
| Date | 2019-12-06 09:27 -0800 |
| Organization | ITS, Case Western Reserve University |
| Message-ID | <mailman.420.1575653275.1979.bug-bash@gnu.org> (permalink) |
| References | <20191206055304.076d6115afa3a4f2a6a21c34@schrader-schulte.de> <20191205201157.cd481936f76d95bbdfabc73c@schrader-schulte.de> <662e2328-f331-c554-afcf-fd3819f6beab@case.edu> <3405.1575652983@jinx.noi.kre.to> <705b3ac8-9918-35bb-5fb6-5b8163907923@case.edu> |
On 12/6/19 9:23 AM, Robert Elz wrote: > I'm not sure I accept the explanation for the \ missing though, quoting is > also a parser activity (though some of it also happens in pattern matching). > But normally, backslashes (or any other form of quoting) that result from > expansions are simply characters. Quote removal is only supposed to remove > quotes that were present on the original command line. Quote removal is a word expansion, and removes quotes that were present in the original word passed to word expansion. Brace expansion is performed before any of the POSIX word expansions, and is logically a separate step. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
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Re: Backslash missing in brace expansion Chet Ramey <chet.ramey@case.edu> - 2019-12-06 09:27 -0800
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