98 lines
3.1 KiB
C
98 lines
3.1 KiB
C
/*
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* This example shows how to register a eet descriptor to a ecore con client
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* and send message to ecore con server. The eet descriptor is defined in
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* ecore_con_eet_descriptor_example.c.
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*/
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//Compile with:
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// gcc -o ecore_con_eet_client_example ecore_con_eet_client_example.c ecore_con_eet_descriptor_example.c `pkg-config --cflags --libs eet ecore ecore-con eina`
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#include <stdio.h>
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#include <Ecore.h>
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#include <Ecore_Con.h>
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#include <Eina.h>
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#include "ecore_con_eet_descriptor_example.h"
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Eina_Bool
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_eet_svr_discnct_cb(void *data EINA_UNUSED, Ecore_Con_Reply *reply EINA_UNUSED, Ecore_Con_Server *conn EINA_UNUSED)
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{
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ecore_main_loop_quit();
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return EINA_FALSE;
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}
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static Eina_Bool
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_eet_svr_cnct_cb(void *data EINA_UNUSED, Ecore_Con_Reply *reply, Ecore_Con_Server *conn EINA_UNUSED)
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{
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/* Only id and message parameter are sent to server. not_sending, parameter
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* is not sent, as it is not added to the eet descriptor. */
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ECE_Example toSend = {1, "Message from Client.",
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"This is not sent to server"};
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ecore_con_eet_send(reply, EXAMPLE_STREAM, &toSend);
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return EINA_TRUE;
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}
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static void
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_eet_raw_data_cb(void *data EINA_UNUSED, Ecore_Con_Reply *reply EINA_UNUSED, const char *protocol_name EINA_UNUSED, const char *section, void *value, size_t length EINA_UNUSED)
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{
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/* Only a perticular parameter's value is sent by Server. */
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printf("Section: %s\n", section);
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printf("Value: %s\n", (char *) value);
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}
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int main(int argc, const char *argv[])
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{
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Ecore_Con_Eet *ec_eet;
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Ecore_Con_Server *svr;
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if (argc < 3)
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{
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printf("Syntax: \n./ecore_con_eet_server_example <IP> <PORT>\n");
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exit(0);
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}
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eina_init();
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eet_init();
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ecore_con_init();
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ece_example_descriptor_init(); // Initialize a eet descriptor.
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svr = ecore_con_server_connect(ECORE_CON_REMOTE_TCP, argv[1],
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atoi(argv[2]), NULL);
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if (!svr)
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{
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printf("could not connect to the server.\n");
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exit(1);
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}
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ec_eet = ecore_con_eet_client_new(svr); // Associate it with the connection.
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// Register the descriptor to send messages.
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ece_example_descriptor_register_descs(ec_eet);
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// Register call backs.
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ecore_con_eet_raw_data_callback_add(ec_eet, EXAMPLE_STREAM,
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_eet_raw_data_cb, NULL);
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ecore_con_eet_server_connect_callback_add(ec_eet, _eet_svr_cnct_cb, NULL);
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ecore_con_eet_server_disconnect_callback_add(ec_eet, _eet_svr_discnct_cb,
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NULL);
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ecore_main_loop_begin();
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// Delete all callbacks before closing connection.
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ecore_con_eet_server_disconnect_callback_del(ec_eet, _eet_svr_discnct_cb,
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NULL);
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ecore_con_eet_server_connect_callback_del(ec_eet, _eet_svr_discnct_cb,
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NULL);
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ecore_con_eet_raw_data_callback_del(ec_eet, EXAMPLE_STREAM);
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// Free the descriptor.
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ece_example_descriptor_shutdown();
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ecore_con_server_del(svr);
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ecore_con_shutdown();
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eet_shutdown();
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eina_shutdown();
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return 0;
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}
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