busybox-w32/shell/ash_test/ash-vars/var-utf8-length.tests, branch zstdA mirror of https://github.com/rmyorston/busybox-w32.git
https://git.lua4.win/busybox-w32/atom?h=zstd2017-07-06T17:29:23+00:00hush: "adopt" ash var-utf8-length.tests2017-07-06T17:29:23+00:00Denys Vlasenkovda.linux@googlemail.com2017-07-06T17:29:23+00:00urn:sha1:3234045d07c3fb2a9ef8afd02f821158317adbd3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
ash: fix corruption of ${#var} if $var contains UTF-8 characters2016-03-22T22:19:29+00:00Ron Yorstonrmy@pobox.com2016-03-18T11:29:19+00:00urn:sha1:3e3bfb896e0dd8a54caad9c6264e2452566b4012
As reported in bug 8506:
$ X=abcdÉfghÍjklmnÓpqrstÚvwcyz
$ echo ${#X}
abcd26
The result should be 26.
This regression was introduced by:
<d68d1fb> 2015-05-18 [Ron Yorston] ash: code shrink around varvalue
The length in characters was being used to discard the contents of
the variable instead of the length in bytes.
URL: https://bugs.busybox.net/8506
Reported-by: Martijn Dekker <martijn@inlv.org>
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>