Commit Graph

256 Commits

Author SHA1 Message Date
Nick Mathewson
b555388dac Add a copy of OpenBSD's sys/queue.h as tor_queue.h
There are as many divergent implementations of sys/queue.h as there
are operating systems shipping it, it would seem.  They have some code
in common, but have drifted apart, and have added other stuff named
differently.  So I'm taking a relatively sane one, and hoping for the
best.

I'm taking OpenBSD's in particular because of the lack of external
dependencies, the presence of a CIRCLEQ (we could use one of those in
places), and the liberal licensing terms.

I'm naming the file tor_queue.h, since historically we've run into
trouble having headers with the same names as system headers (log.h,
for example.)
2012-10-12 17:18:14 -04:00
Nick Mathewson
48b3ae8fe0 Move strlcpy and strlcat into src/ext too 2012-10-12 17:14:28 -04:00
Nick Mathewson
c3162d39bd Distribute src/ext/README. 2012-10-12 17:00:35 -04:00
Nick Mathewson
f1cb14ae49 Add a README file for the src/ext directory. 2012-10-12 17:00:01 -04:00
Nick Mathewson
d7b79bf020 Clean up reserved identifier usage in src/ext include guards 2012-10-12 12:11:54 -04:00
Nick Mathewson
63f542a5c2 Move all externally maintained source files into src/ext
The rationale for treating these files differently is that we should
be checking upstream for changes as applicable, and merging changes
upstream as warranted.
2012-10-11 17:22:03 -04:00