[S] Change in ...pyosmocom[master]: utils: add unrpad()

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neels has posted comments on this change by neels. ( https://gerrit.osmocom.org/c/python/pyosmocom/+/39600?usp=email )

Change subject: utils: add unrpad() ......................................................................

Patch Set 1:

(1 comment)

File src/osmocom/utils.py:

https://gerrit.osmocom.org/c/python/pyosmocom/+/39600/comment/2a325dac_eb179... : PS1, Line 125: """unpad string on the right side -- reverse of rpad().

in which way is this different from the python standard library string. […]

hmm indeed .. still find it nice to have something called "unrpad()", after all rpad() is just val + c * (l - len(val)) ... but will just use rstrip in pysim, then, and avoid trivial dependencies.