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Diffstat (limited to 'eco_watcher.erl')
| -rw-r--r-- | eco_watcher.erl | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/eco_watcher.erl b/eco_watcher.erl new file mode 100644 index 0000000..f2b6e25 --- /dev/null +++ b/eco_watcher.erl @@ -0,0 +1,12 @@ +-module(eco_watcher). +-export([watcher/0]). + +watcher() -> + receive + {From, stop} -> + From ! {ok, stopped}, + {ok, stopped}; + Msg -> + io:format("~p~n", [Msg]), + watcher() + end. |