/**
* Main function
* @param argc : number of arguments given on the command line.
* @param argv : an array of strings that contains command line arguments.
* @returns always 0
*/
int main(int argc, char **argv)
{
options_t *opt = NULL; /** Structure to manage options from the command line can be freed when no longer needed */
main_struct_t *main_struct = NULL;
#if !GLIB_CHECK_VERSION(2, 36, 0)
g_type_init(); /** g_type_init() is deprecated since glib 2.36 */
#endif
init_international_languages();
/* Global curl initialisation to avoid curl_easy_init() calls to call it. */
curl_global_init(CURL_GLOBAL_ALL);
opt = do_what_is_needed_from_command_line_options(argc, argv);
if (opt != NULL)
{
/**
* Inits the main structure and launches two threads one that
* will save the files with an asynchronous queue and a second
* that will do directory carving. Threads communicates with
* the asynchronous queue.
*/
main_struct = init_main_structure(opt);
/** Launching an infinite loop to get modifications done on
* the filesystem (on directories we watch).
* @note fanotify's kernel interface does not provide the events
* needed to know if a file has been deleted or it's attributes
* changed. Enabling this feature even if we know that files
* will never get deleted in our database.
*/
fanotify_loop(main_struct);
free_options_t(main_struct->opt);
}
return 0;
}
/**
* main program
* options :
* --version
* --help
*/
int main (int argc, char ** argv)
{
Options *opt; /* A structure to manage the command line options */
gboolean exit_value = TRUE;
opt = (Options *) g_malloc0(sizeof(Options));
opt->usage = FALSE;
init_international_languages();
/* Command line options evaluation */
exit_value = manage_command_line_options(opt, argc, argv);
if (opt->usage != TRUE)
{
print_int_types();
print_ids();
print_files_related();
}
g_free(opt);
return exit_value;
}
/**
* Main function
* @param argc : number of arguments given on the command line.
* @param argv : an array of strings that contains command line arguments.
* @returns always 0
*/
int main(int argc, char **argv)
{
server_struct_t *server_struct = NULL; /** main structure for 'server' program. */
guint id_int = 0;
guint id_term = 0;
#if !GLIB_CHECK_VERSION(2, 36, 0)
g_type_init(); /** g_type_init() is deprecated since glib 2.36 */
#endif
ignore_sigpipe(); /** into order to get libmicrohttpd portable */
init_international_languages();
server_struct = init_server_main_structure(argc, argv);
if (server_struct != NULL && server_struct->opt != NULL && server_struct->backend != NULL)
{
server_struct->loop = g_main_loop_new(g_main_context_default(), FALSE);
id_int = g_unix_signal_add(SIGINT, int_signal_handler, server_struct);
id_term = g_unix_signal_add(SIGTERM, int_signal_handler, server_struct);
if (id_int <= 0 || id_term <= 0)
{
print_error(__FILE__, __LINE__, _("Unable to add signal handler\n"));
}
/* Initializing the choosen backend by calling it's function */
if (server_struct->backend->init_backend != NULL)
{
server_struct->backend->init_backend(server_struct);
}
/* Before starting anything else, start the threads */
server_struct->meta_thread = g_thread_new("meta-data", meta_data_thread, server_struct);
server_struct->data_thread = g_thread_new("data", data_thread, server_struct);
/* Starting the libmicrohttpd daemon */
server_struct->d = MHD_start_daemon(MHD_USE_THREAD_PER_CONNECTION | MHD_USE_DEBUG, server_struct->opt->port, NULL, NULL, &ahc, server_struct, MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t) 131070 , MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120, MHD_OPTION_END);
if (server_struct->d == NULL)
{
print_error(__FILE__, __LINE__, _("Error while spawning libmicrohttpd daemon\n"));
return 1;
}
/* Unless on error we will never join the threads as they
* contain a while (TRUE) loop !
*/
g_main_loop_run(server_struct->loop);
/* g_thread_join(server_struct->meta_thread); */
/* g_thread_join(server_struct->data_thread); */
}
else
{
print_error(__FILE__, __LINE__, _("Error: initialization failed.\n"));
}
return 0;
}
