ecore_con_server_simple_example.c
Shows how to setup a simple server that accepts client connections and sends a "hello" string to them. See the complete example description at Ecore_Con - Creating a server
#include <stdio.h>
#include <Ecore.h>
#include <Ecore_Con.h>
#ifdef HAVE_CONFIG_H
# include "config.h"
#else
# define __UNUSED__
#endif
struct _Client
{
int sdata;
};
Eina_Bool
{
char welcome[] = "hello! - sent from the server";
Ecore_Con_Server *srv;
Ecore_Con_Client *cl;
const Eina_List *clients, *l;
struct _Client *client = malloc(sizeof(*client));
client->sdata = 0;
printf("Client with ip %s, port %d, connected = %d!\n",
ecore_con_client_port_get(ev->client),
ecore_con_client_connected_get(ev->client));
ecore_con_client_flush(ev->client);
ecore_con_client_timeout_set(ev->client, 6);
ecore_con_client_data_set(ev->client, client);
srv = ecore_con_client_server_get(ev->client);
printf("Clients connected to this server:\n");
clients = ecore_con_server_clients_get(srv);
EINA_LIST_FOREACH(clients, l, cl)
printf("%s\n", ecore_con_client_ip_get(cl));
return ECORE_CALLBACK_RENEW;
}
Eina_Bool
{
struct _Client *client;
if (!ev->client)
return ECORE_CALLBACK_RENEW;
client = ecore_con_client_data_get(ev->client);
printf("Lost client with ip %s!\n", ecore_con_client_ip_get(ev->client));
printf("Total data received from this client: %d\n", client->sdata);
printf("Client was connected for %0.3f seconds.\n",
ecore_con_client_uptime_get(ev->client));
if (client)
free(client);
ecore_con_client_del(ev->client);
return ECORE_CALLBACK_RENEW;
}
Eina_Bool
{
char fmt[128];
snprintf(fmt, sizeof(fmt),
"Received %i bytes from client %s port %d:\n"
">>>>>\n"
"%%.%is\n"
">>>>>\n",
printf(fmt, ev->data);
client->sdata += ev->size;
return ECORE_CALLBACK_RENEW;
}
int
main(void)
{
Ecore_Con_Server *svr;
Ecore_Con_Client *cl;
const Eina_List *clients, *l;
eina_init();
ecore_init();
exit(1);
ecore_con_server_timeout_set(svr, 10);
ecore_con_server_client_limit_set(svr, 3, 0);
clients = ecore_con_server_clients_get(svr);
printf("Clients connected to this server when exiting: %d\n",
eina_list_count(clients));
EINA_LIST_FOREACH(clients, l, cl)
{
printf("%s\n", ecore_con_client_ip_get(cl));
free(ecore_con_client_data_get(cl));
}
printf("Server was up for %0.3f seconds\n",
ecore_con_server_uptime_get(svr));
eina_shutdown();
return 0;
}