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ecore_ipc_client_example: better lifecycle management. 

If the server is gone, immediately delete it, this exercises deleting
the server from inside its event.

Then, if the server was already deleted, do not do it again.

Also remove the shadow variable, keep only the global scope.
This commit is contained in:
Gustavo Sverzut Barbieri 2016-11-22 21:56:41 -02:00
parent 53f1c1ca6e
commit b52a0151b7
1 changed files with 6 additions and 5 deletions
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11
src/examples/ecore/ecore_ipc_client_example.c
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@ -15,8 +15,6 @@ _server_add(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
puts("INFO: start typing some lines of text to send to server...");
server = ev->server;
return ECORE_CALLBACK_RENEW;
}
@ -27,6 +25,7 @@ _server_del(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
printf("INFO: server deleted %p: %s\n", ev->server, ecore_ipc_server_ip_get(ev->server));
ecore_ipc_server_del(server);
server = NULL;
ecore_main_loop_quit();
return ECORE_CALLBACK_RENEW;
@ -150,7 +149,6 @@ main(int argc, char **argv)
ECORE_GETOPT_VALUE_NONE /* sentinel */
};
int args;
Ecore_Ipc_Server *server;
Ecore_Event_Handler *handlers[3];
ecore_init();
@ -209,8 +207,11 @@ main(int argc, char **argv)
ecore_main_loop_begin();
ecore_ipc_server_del(server);
server = NULL;
if (server)
{
ecore_ipc_server_del(server);
server = NULL;
}
ecore_event_handler_del(handlers[0]);
ecore_event_handler_del(handlers[1]);