Optimize body-less GET/HEAD requests (again)
commit4651cd8b7c10d18bc745b84ebc7a55aad07d6077
authorEric Wong <normalperson@yhbt.net>
Wed, 10 Jun 2009 23:00:08 +0000 (10 16:00 -0700)
committerEric Wong <normalperson@yhbt.net>
Wed, 10 Jun 2009 23:00:08 +0000 (10 16:00 -0700)
tree01ae0123891d16aa51ab18ff7c65d2dd1f3e733f
parentb0013b043a15d77d810d5965157766c1af364db2
Optimize body-less GET/HEAD requests (again)

No point in making syscalls to deal with empty bodies.
Reinstate usage of the NULL_IO object which allows us
to avoid allocating new objects.
ext/unicorn/http11/http11.c
lib/unicorn/http_request.rb
test/unit/test_http_parser.rb
test/unit/test_server.rb