Move swaybar's event loop to common directory and refactor

* The loop functions are now prefixed with `loop_`.
* It is now easy to add timers to the loop.
* Timers are implemented using pollfd and timerfd, rather than manually
checking them when any other event happens to arrive.

1 files changed, 2 insertions, 2 deletions

diff --git a/swaybar/status_line.c b/swaybar/status_line.c
index 000609ce..3f7a386f 100644
--- a/swaybar/status_line.c
+++ b/swaybar/status_line.c
@@ -7,16 +7,16 @@
 #include <stdio.h>
 #include <unistd.h>
 #include <wlr/util/log.h>
+#include "loop.h"
 #include "swaybar/bar.h"
 #include "swaybar/config.h"
 #include "swaybar/i3bar.h"
-#include "swaybar/event_loop.h"
 #include "swaybar/status_line.h"
 #include "readline.h"
 
 static void status_line_close_fds(struct status_line *status) {
         if (status->read_fd != -1) {
-                remove_event(status->read_fd);
+                loop_remove_event(status->bar->eventloop, status->bar->status_event);
                 close(status->read_fd);
                 status->read_fd = -1;
         }