Best C ++ Command Line Parser

Question

Possible duplicates:
What parser libraries for libraries exist for C ++?
C ++ Parse Command Line Arguments

What is the best C ++ command line argument parser you can offer?

Answer 1

Try Boost :: Program Options . It allows you to read and analyze command lines, as well as configuration files.

Answer 2

I like C getopt (), but then I'm old. :-)

Answer 3

Google gflags

Answer 4

Boost program_options .