mirror of https://github.com/warmcat/libwebsockets.git synced 2025-03-16 00:00:07 +01:00

History

Andy Green 498a4e2bd7 sul: all timed objects use a single pt sul list wsi timeout, wsi hrtimer, sequencer timeout and vh-protocol timer all now participate on a single sorted us list. The whole idea of polling wakes is thrown out, poll waits ignore the timeout field and always use infinite timeouts. Introduce a public api that can schedule its own callback from the event loop with us resolution (usually ms is all the platform can do). Upgrade timeouts and sequencer timeouts to also be able to use us resolution. Introduce a prepared fakewsi in the pt, so we don't have to allocate one on the heap when we need it. Directly handle vh-protocol timer if LWS_MAX_SMP == 1		2019-08-09 10:12:09 +01:00
..
mount-origin	minimal examples: update for CSP best practices	2018-11-21 17:03:29 +08:00
CMakeLists.txt	lws_ring: implement lagging client culling	2018-05-06 07:36:31 +08:00
minimal-ws-server-ring.c	sul: all timed objects use a single pt sul list	2019-08-09 10:12:09 +01:00
protocol_lws_minimal.c	cc0: align dedication to CC0 FAQ recommended format	2019-05-02 09:29:01 +01:00
README.md	lws_ring: implement lagging client culling	2018-05-06 07:36:31 +08:00

README.md

lws minimal ws server (lws_ring)

build

 $ cmake . && make

usage

 $ ./lws-minimal-ws-server
[2018/03/04 09:30:02:7986] USER: LWS minimal ws server (lws_ring) | visit http://localhost:7681
[2018/03/04 09:30:02:7986] NOTICE: Creating Vhost 'default' port 7681, 1 protocols, IPv6 on

Visit http://localhost:7681 on multiple browser windows

Text you type in any browser window is sent to all of them.

A ringbuffer holds up to 8 lines of text.

This also demonstrates how the ringbuffer can take action against lagging or disconnected clients that cause the ringbuffer to fill.