eleni.mutantstargoat.com Git - winnie/blob - src/fbdev/event.cc

   1 #ifdef WINNIE_FBDEV
   2 #include <stdio.h>
   3
   4 #include <errno.h>
   5 #include <unistd.h>
   6 #include <sys/select.h>
   7
   8 #include "event.h"
   9 #include "wm.h"
  10 #include "keyboard.h"
  11 #include "mouse.h"
  12
  13 void process_events()
  14 {
  15         int keyb_fd = get_keyboard_fd();
  16         int mouse_fd = get_mouse_fd();
  17
  18         for(;;) {
  19                 wm->process_windows();
  20
  21                 fd_set read_set;
  22
  23                 FD_ZERO(&read_set);
  24                 FD_SET(keyb_fd, &read_set);
  25                 FD_SET(mouse_fd, &read_set);
  26
  27                 int maxfd = keyb_fd > mouse_fd ? keyb_fd : mouse_fd;
  28
  29                 while(select(maxfd + 1, &read_set, 0, 0, 0) == -1 && errno == EINTR);
  30
  31                 if(FD_ISSET(keyb_fd, &read_set)) {
  32                         process_keyboard_event();
  33                 }
  34                 if(FD_ISSET(mouse_fd, &read_set)) {
  35                         process_mouse_event();
  36                 }
  37         }
  38 }
  39 #endif // WINNIE_FBDEV