busybox: make high ASCII chars printable (#7993)
authorJo-Philipp Wich <jow@openwrt.org>
Mon, 27 Oct 2014 11:22:15 +0000 (11:22 +0000)
committerJo-Philipp Wich <jow@openwrt.org>
Mon, 27 Oct 2014 11:22:15 +0000 (11:22 +0000)
Currently busybox utils like "ls" fail to display filenames containing UTF-8
characters, replacing any special characters with "?".

Change libbb's printable_string() function to allow high ASCII characters so
that unicode filenames are displayed correctls.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 43084


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