Compile without warnings.
Use consistent spacing.

    Standard K&R style, tabs for indents.
More conventional spacing.

    Binary operators get surrounding spaces.
Start working towards consistent naming.
Start refactoring.

    Pull a couple of 'if' statements into their own body,
    and move to using a switch statement for the select
    loop body.
Fix it so the code works again.
Merge branch 'master' of https://github.com/riolet/nope.c
Remove bogus function.
Remove '-Werror'
Merge pull request #31 from oridb/master

Compile without warnings.