Date: Sat, 23 Nov 2019 10:41:31 -0300 From: Nilton Jose Rizzo <rizzo@rizzo.eng.br> To: freebsd-questions@freebsd.org Subject: Where the best place to question about feature Message-ID: <f59c14ce58459344024d4169b998c4ac1f90ebd2.camel@rizzo.eng.br>
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Hi all
I'm have a quenstion about getopt_long functionality, where the best
place to send my question?
I'm trying use a getopt_long and get a fuzzy operation with
an optional argument.
Look at git@gitlab.com:ufrrj/disciplinas/IC501.git
the source code are in src/C++ or src/C directory
getopt_long.{c,cpp}
when I run with this command line:
% clang getopt_long.c -o getopt_long
% ./getopt_long
Retorno: 1 :
% ./getopt_long -h
Retorno: 0 :
% ./getopt_long -h d
Help: d :
Retorno: 1 :
% ./getopt_long --help
Segmentation fault (core dumped)
% ./getopt_long --help=
Help: :
Retorno: 1 :
%
My questions is How I detect correct when the optional argument
was passed or not
TIA
--
Nilton José Rizzo
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