[PATCH] Improve hex parser v.3

[☎]

Attached is improved version of the patch per discussions on irc and ML:

* no more memory allocation
* more readable code
* regression tests

Please review and merge if it's ok :)
-- 
best regards,
Max, http://fairwaves.ru
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-Improve-hex-parser-robustness.patch
Type: text/x-patch
Size: 9287 bytes
Desc: not available
URL: <http://lists.osmocom.org/pipermail/baseband-devel/attachments/20130115/10f1bb48/attachment.bin>