Date: Sun, 9 Apr 2017 06:26:09 +0300 From: Andrey Chernov <ache@freebsd.org> To: =?UTF-8?Q?Nilton_Jos=c3=a9_Rizzo?= <rizzo@i805.com.br>, Toomas Soome <tsoome@me.com> Cc: Allan Jude <allanjude@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org>, owner-freebsd-current@freebsd.org Subject: Re: problem with ls, not show a correct list Message-ID: <f36a1aca-fcc0-1486-986a-279155a850f7@freebsd.org> In-Reply-To: <1ba4fb7aa090271be631f01e9f72d844@i805.com.br> References: <fe2da09242ff63acb0c62dd0519cfa1f@i805.com.br> <25969d2c-6857-77a4-86a4-08b22f15cbfe@freebsd.org> <c0b1548a69d63a72ea73a299e55a0be9@i805.com.br> <7a08478e-ee7c-70f6-1b52-bb966f47c594@freebsd.org> <A332BA67-E71E-4CDF-AB98-241A802F8EFA@me.com> <1ba4fb7aa090271be631f01e9f72d844@i805.com.br>
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On 07.04.2017 23:20, Nilton José Rizzo wrote: > Em 2017-04-07 05:51, Toomas Soome escreveu: >>> On 7. apr 2017, at 11:29, Andrey Chernov <ache@freebsd.org> wrote: >>> >>>> Hi Allan, the ls show all files without case match >>>> >>>> ls [a-z]* >>>> >>>> show all files beginning with a and A like this [aA-zZ]* >>> >>> No, last "Z" is not included. > > > Look this, it's a great error!!!! I see no error. You do not include Z into [a-z] expression above, so why you expect it is unknown. > I lower- equal a upper-case why Z not show in this list? No, it is not case-equal sorting. As I already mention, it is dictionaries sorting, letters considered first, their case - next (and maybe many other factors for non-ASCII - next). > image when a admin use like thinks some rm -rf /*/[A-Z]* Admin should either run C or US-ASCII locale or do not use a-z ranges without knowing sorting on his locale. I see no errors in your sh examples. In general it was decided (not by me) to use CLDR collation since it is able to stable sort all Unicode chars.home | help
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