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authorAlexander Sulfrian <alexander@sulfrian.net>2010-10-14 15:23:22 +0200
committerAlexander Sulfrian <alexander@sulfrian.net>2010-10-14 15:23:22 +0200
commit097d7f7dda9c405fb796e3228631a07192f36bd1 (patch)
treea8a4fca05fc0329cf2183522dfd4a4f33889ca79 /server
parent84937b0728ae3aac1174b32c85df17cf8bf627a5 (diff)
downloaderlang-097d7f7dda9c405fb796e3228631a07192f36bd1.tar.gz
erlang-097d7f7dda9c405fb796e3228631a07192f36bd1.tar.xz
erlang-097d7f7dda9c405fb796e3228631a07192f36bd1.zip
added comments
Diffstat (limited to 'server')
-rw-r--r--server/dispatcher.erl7
1 files changed, 7 insertions, 0 deletions
diff --git a/server/dispatcher.erl b/server/dispatcher.erl
index 882bed3..e5e0572 100644
--- a/server/dispatcher.erl
+++ b/server/dispatcher.erl
@@ -2,9 +2,12 @@
-export([start/0, init/0, handle/2]).
start() ->
+ %% load server module from common directory,
+ %% used form server and client
code:purge(server),
code:load_abs("../common/server"),
+ %% spawn media backend in seperat process
try spawn(media, init, []) of
_ ->
io:format("Media-Backend started!~n")
@@ -14,6 +17,9 @@ start() ->
exit(1)
end,
+ %% start server (registered as dis)
+ %% server-module will call handle if message arrives and init to
+ %% initialize the status
try server:start(dis, dispatcher) of
true ->
io:format("Server started!~n"),
@@ -53,4 +59,5 @@ handle({'EXIT', _, _}, Dict) ->
Dict;
handle(Cmd, Dict) ->
+ %% standard command, to find transmission errors
{{error, {unknown_command, Cmd}}, Dict}.