c-argh

why

minimal argument parsing shouldn't require a hundred lines of code.

what

header only argument parsing for c inspired by the simplicity of argh.

example

>> make

>> ./example.out -lph5 asdf 123
head: 5, prefix: 1, lz4: 1
pos arg 0: asdf
pos arg 1: 123

>> ./example.out --lz4 asdf -p 123 --head 5
head: 5, prefix: 1, lz4: 1
pos arg 0: asdf
pos arg 1: 123

>> ./example.out asdf 123 --head 5 --lz4
head: 5, prefix: 0, lz4: 1
pos arg 0: asdf
pos arg 1: 123