Em 2017-04-07 05:51, Toomas Soome escreveu:
On 7. apr 2017, at 11:29, Andrey Chernov <a...@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!!!!
% foreach d ( a b c d e f g h i j k l m n o p q r s t u v x z w y A B C
D E K M Z )
foreach? touch $d
foreach? end
% locale
LANG=pt_BR.UTF-8
LC_CTYPE="pt_BR.UTF-8"
LC_COLLATE="pt_BR.UTF-8"
LC_TIME="pt_BR.UTF-8"
LC_NUMERIC="pt_BR.UTF-8"
LC_MONETARY="pt_BR.UTF-8"
LC_MESSAGES="pt_BR.UTF-8"
LC_ALL=
% ls [a-z]
a c e h K n r v z
A C E i l o s w
b d f j m p t x
B D g k M q u y
% setenv LANG C
% ls [a-z]
a d g j m p s v y
b e h k n q t w z
c f i l o r u x
% ls [A-Z]
A B C D E K M Z
% setenv LANG pt_BR.UTF-8
% ls [A-Z]
A C E i l o s w Z
b d f j m p t x
B D g k M q u y
c e h K n r v z
%
I lower- equal a upper-case why Z not show in this list?
image when a admin use like thinks some rm -rf /*/[A-Z]*
it's no make a sense!!!!
Why, I only change a charmap and all my world change!
in SH have poor workaround thas not work, if i need this
% ls [a-b,k-m]
a A b k K l m
% setenv LANG C
% ls [a-b,k-m]
a b k l m
%
try to do this in sh, with [[:lower:]] or [[:upper:]] , not work
it's greater error of implements
Ok, it's not a pure ASCII char, but it's must be treated like this
This is to define set of chars: { a, A-z, Z } ? A-z of course does not
make any sense;) Of course note that in few locales z is sorted after
s, meaning that list like that can be rather short;)
rgds,
toomas
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