The GNU Autoconf Archive is a collection of more than 450 macros for GNU
Autoconf that have been contributed as free software by friendly supporters
of the cause from all over the Internet. Every single one of those macros
can be re-used without imposing any restrictions whatsoever on the licensin
GNU complexity computes a complexity measure of C source code.
For the most part, it is very similar to pmccabe results.
The difference is that code length adds linearly to the
score and logic nesting adds geometrically to the score.
Short functions tend to score lower than pmccabe and highly
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