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| author | Teddy Wing | 2021-01-31 19:51:45 +0100 |
|---|---|---|
| committer | Teddy Wing | 2021-01-31 19:51:45 +0100 |
| commit | 13110208dbfb74a67fdd8a6165ed5857c8806d43 (patch) | |
| tree | fc553ebf4dbf051987ad92fddb22d0be41056d5d /l/extreload.asd | |
| parent | d730aaba8371012c9a0fb7afd154a44a92ef8a96 (diff) | |
| download | extreload-13110208dbfb74a67fdd8a6165ed5857c8806d43.tar.bz2 | |
main: Replace `sleep` call with a `wait-group`
The `sleep` call allowed me to test the behaviour of the program, since
without it, it would exit before the WebSocket messages had a chance to
be sent and received.
But we shouldn't be waiting a fixed number of seconds for the program to
execute. Instead, we should only keep the program alive as long as there
are messages to be sent and received.
This adds a Go-style wait group using my wait-group library that
increments the wait group when we send a WebSocket message, and
decrements it when we receive a WebSocket response. That allows us to
keep the program alive only for the amount of time necessary for the
messages to be exchanged.
Diffstat (limited to 'l/extreload.asd')
| -rw-r--r-- | l/extreload.asd | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/l/extreload.asd b/l/extreload.asd index 21a5329..8a1cfc2 100644 --- a/l/extreload.asd +++ b/l/extreload.asd @@ -1,7 +1,8 @@ (asdf:defsystem extreload :version "0.0.1" :depends-on (:jsown - :websocket-driver-client) + :wait-group + :websocket-driver-client) :components ((:module "src" :serial t :components ((:file "package") |