Michael Stapelberg f354f53435 Ensure all *.[ch] files include config.h
Including config.h is necessary to get e.g. the _GNU_SOURCE define and
any other definitions that autoconf declares. Hence, config.h needs to
be included as the first header in each file.

This is done either via:
1. Including "common.h" (i3bar)
2. Including "libi3.h"
3. Including "all.h" (i3)
4. Including <config.h> directly

Also remove now-unused I3__FILE__, add copyright/license statement
where missing and switch include/all.h to #pragma once.
2016-10-23 21:09:24 +02:00
2016-02-19 18:48:49 +01:00
2016-10-23 21:09:21 +02:00
2011-08-28 17:44:42 +02:00
2011-08-28 17:44:42 +02:00
2016-03-06 16:17:15 +01:00
Description
A tiling window manager for X11
BSD-3-Clause 26 MiB
Languages
C 58.3%
Perl 36.2%
Raku 2.6%
Ruby 1.2%
Meson 0.7%
Other 1%