On Tue, 3 May 2011, Denys Vlasenko wrote:
On Monday 02 May 2011 08:00, Tomasz Czapiewski wrote:
Busybox 'sed' handles '\r' in replacements differently than real 'sed'.
Examples from BusyBox sed:
# echo 'something' | busybox sed 's/something/something\r/g'
somethingr
# echo 'rambo' | busybox sed 's/\r//g'
ambo
# echo -e 'rambo\r and \rrambo' | busybox sed 's/\r//g'
ambo
While outputs of the same using real 'sed':
# echo 'something' | sed 's/something/something\r/g'
something
# echo 'rambo' | sed 's/\r//g'
rambo
# echo -e 'rambo\r and \rrambo' | sed 's/\r//g'
rambo and rambo
This make some problems with my scripts portability.
None of BusyBox 'sed' applet parameters, like '-r' help to solve it.
Try this patch:
http://git.busybox.net/busybox/commit/?id=6a0abcc02f0773f32f2d31b3532eec1b11e1f67d
Thank you very much!
--
xeros
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