diff options
Diffstat (limited to 'lib/yahns/wbuf_str.rb')
| -rw-r--r-- | lib/yahns/wbuf_str.rb | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/lib/yahns/wbuf_str.rb b/lib/yahns/wbuf_str.rb index 414f3d5..b786a4c 100644 --- a/lib/yahns/wbuf_str.rb +++ b/lib/yahns/wbuf_str.rb @@ -3,12 +3,26 @@ # License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt) require_relative 'wbuf_common' +# we only use this for buffering the tiniest responses (which are already +# strings in memory and a handful of bytes). +# +# "HTTP", "/1.1 " +# "HTTP/1.1 100 Continue\r\n\r\n" +# "100 Continue\r\n\r\nHTTP/1.1 " +# +# This is very, very rarely triggered. +# 1) check_client_connection is enabled +# 2) the client sent an "Expect: 100-continue" header +# +# Most output buffering goes through +# the normal Yahns::Wbuf class which uses a temporary file as a buffer +# (suitable for sendfile()) class Yahns::WbufStr # :nodoc: include Yahns::WbufCommon def initialize(str, next_state) @str = str - @next = next_state # :check_client_connection, :http_100_response + @next = next_state # :ccc_done, :r100_done end def wbuf_flush(client) |