Marco Böttcher c924a6cf00 flag: allow to define flags with abbreviation ...

* flag: allow to check the count of the free args to produce an error

* flag: allow to define flags with abbreviation

flags could be defined to use a single char as abbreviation like
'--output' or '-o'
'--help' or '-h'

2019-08-07 16:52:10 +02:00

..

flag_test.v

flag: allow to define flags with abbreviation

2019-08-07 16:52:10 +02:00

flag.v

flag: allow to define flags with abbreviation

2019-08-07 16:52:10 +02:00