Initializing Fxp with hex if hex contains 'b' init crashes

[FredKellerman]

Hi Franco, Sorry about this but I have found if a 'b' hex char appears the string appears to be interpreted as binary and then it will crash if the digits are not 0 or 1

You can reproduce the error with this:

f = Fxp('0xb', True, 10, 4)

[narendiran1996]

I too had similar issue.
Solved it by changing the following line in ~/.local/lib/python3.8/site-packages/fxpmath/utils.py in the str2num function.
if base == 2 or 'b' in x: to if base == 2 or 'b' in x[:2]:

Location in github sources util.py - Line number 154.

[francof2a]

Hello!
This issue is resolved now. Thank you!

[FredKellerman]

Thank you!

[narendiran1996]

Thank You.