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libwebsockets/minimal-examples/ws-client/minimal-ws-client-rx
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Andy Green b3131fdfdd cmakelist: Augean Stables refactor 
Establish a new distributed CMake architecture with CMake code related to
a source directory moving to be in the subdir in its own CMakeLists.txt.
In particular, there's now one in ./lib which calls through to ones
further down the directory tree like ./lib/plat/xxx, ./lib/roles/xxx etc.

This cuts the main CMakelists.txt from 98KB -> 33KB, about a 66% reduction,
and it's much easier to maintain sub-CMakeLists.txt that are in the same
directory as the sources they manage, and conceal all the details that that
level.

Child CMakelists.txt become responsible for:

 - include_directories() definition (this is not supported by CMake
   directly, it passes it back up via PARENT_SCOPE vars in helper
   macros)

 - Addition child CMakeLists.txt inclusion, for example toplevel ->
   role -> role subdir

 - Source file addition to the build

 - Dependent library path resolution... this is now a private thing
   in the child CMakeLists.txt, it just passes back any adaptations
   to include_directories() and the LIB_LIST without filling the
   parent namespace with the details
2020-05-27 08:40:12 +01:00
..
CMakeLists.txt cmakelist: Augean Stables refactor 2020-05-27 08:40:12 +01:00
libwebsockets.org.cer tls certs: update warmcat.com and libwebsockets.org public certs 2019-09-22 03:08:36 -07:00
minimal-ws-client.c client: allow setting overall connect timeout from vh init 2020-05-26 17:05:39 +01:00
README.md minimal: ws-client-tx and change dir names to match project name 2018-04-06 10:38:03 +08:00

README.md

lws minimal ws client rx

build

 $ cmake . && make

usage

The application goes to https://libwebsockets.org and makes a wss connection using the dumb-increment-protocol. It shows the incrementing number it is being sent over ws as it arrives.

This example only receives things to keep it simple. See minimal-ws-client-tx for code related to sending things. Of course rx and tx are supported in the same protocol.

./lws-minimal-ws-client-rx
[2018/03/14 11:57:24:0689] USER: LWS minimal ws client rx
[2018/03/14 11:57:24:0705] NOTICE: Creating Vhost 'default' port -1, 1 protocols, IPv6 off
[2018/03/14 11:57:24:0710] NOTICE: created client ssl context for default
[2018/03/14 11:57:24:0788] NOTICE: lws_client_connect_2: 0x15b8310: address libwebsockets.org
[2018/03/14 11:57:24:7643] NOTICE: lws_client_connect_2: 0x15b8310: address libwebsockets.org
[2018/03/14 11:57:26:9191] USER: RX: 0
[2018/03/14 11:57:26:9318] USER: RX: 1
[2018/03/14 11:57:27:2182] USER: RX: 2
[2018/03/14 11:57:27:2336] USER: RX: 3
[2018/03/14 11:57:27:2838] USER: RX: 4
[2018/03/14 11:57:27:5173] USER: RX: 5
[2018/03/14 11:57:27:5352] USER: RX: 6
[2018/03/14 11:57:27:5854] USER: RX: 7
[2018/03/14 11:57:27:8156] USER: RX: 8
[2018/03/14 11:57:27:8359] USER: RX: 9
^C[2018/03/14 11:57:27:9884] USER: Completed