git.ozlabs.org Git - petitboot/blob - discover/pb-discover.c

   1
   2 #include <stdlib.h>
   3 #include <signal.h>
   4
   5 #include <waiter/waiter.h>
   6 #include <log/log.h>
   7
   8 #include "udev.h"
   9 #include "discover-server.h"
  10 #include "device-handler.h"
  11
  12 static int running;
  13
  14 static void sigint_handler(int __attribute__((unused)) signum)
  15 {
  16         running = 0;
  17 }
  18
  19 int main(void)
  20 {
  21         struct device_handler *handler;
  22         struct discover_server *server;
  23         struct udev *udev;
  24
  25         /* we look for closed sockets when we write, so ignore SIGPIPE */
  26         signal(SIGPIPE, SIG_IGN);
  27
  28         signal(SIGINT, sigint_handler);
  29
  30         server = discover_server_init();
  31         if (!server)
  32                 return EXIT_FAILURE;
  33
  34         handler = device_handler_init(server);
  35         if (!handler)
  36                 return EXIT_FAILURE;
  37
  38         discover_server_set_device_source(server, handler);
  39
  40         udev = udev_init(handler);
  41         if (!udev)
  42                 return EXIT_FAILURE;
  43
  44         for (running = 1; running;) {
  45                 if (waiter_poll())
  46                         break;
  47         }
  48
  49         device_handler_destroy(handler);
  50
  51
  52         return EXIT_SUCCESS;
  53 }