1 files changed, 0 insertions, 156 deletions
diff --git a/swaybar/event_loop.c b/swaybar/event_loop.c
deleted file mode 100644
index 686b9962..00000000
--- a/swaybar/event_loop.c
+++ /dev/null
@@ -1,156 +0,0 @@
-#define _XOPEN_SOURCE 700
-#include <stdlib.h>
-#include <stdbool.h>
-#include <string.h>
-#include <strings.h>
-#include <poll.h>
-#include <time.h>
-#include "swaybar/event_loop.h"
-#include "list.h"
-
-struct event_item {
-	void (*cb)(int fd, short mask, void *data);
-	void *data;
-};
-
-struct timer_item {
-	timer_t timer;
-	void (*cb)(timer_t timer, void *data);
-	void *data;
-};
-
-static struct {
-	// The order of each must be kept consistent
-	struct {   /* pollfd array */
-		struct pollfd *items;
-		int capacity;
-		int length;
-	} fds;
-	list_t *items; /* event_item list */
-
-	// Timer list
-	list_t *timers;
-} event_loop;
-
-void add_timer(timer_t timer,
-		void(*cb)(timer_t timer, void *data),
-		void *data) {
-
-	struct timer_item *item = malloc(sizeof(struct timer_item));
-	item->timer = timer;
-	item->cb = cb;
-	item->data = data;
-
-	list_add(event_loop.timers, item);
-}
-
-void add_event(int fd, short mask,
-		void(*cb)(int fd, short mask, void *data), void *data) {
-
-	struct pollfd pollfd = {
-		fd,
-		mask,
-		0,
-	};
-
-	// Resize
-	if (event_loop.fds.length == event_loop.fds.capacity) {
-		event_loop.fds.capacity += 10;
-		event_loop.fds.items = realloc(event_loop.fds.items,
-			sizeof(struct pollfd) * event_loop.fds.capacity);
-	}
-
-	event_loop.fds.items[event_loop.fds.length++] = pollfd;
-
-	struct event_item *item = malloc(sizeof(struct event_item));
-	item->cb = cb;
-	item->data = data;
-
-	list_add(event_loop.items, item);
-
-	return;
-}
-
-bool remove_event(int fd) {
-	/*
-	 * Instead of removing events immediately, we mark them for deletion
-	 * and clean them up later. This is so we can call remove_event inside
-	 * an event callback safely.
-	 */
-	for (int i = 0; i < event_loop.fds.length; ++i) {
-		if (event_loop.fds.items[i].fd == fd) {
-			event_loop.fds.items[i].fd = -1;
-			return true;
-		}
-	}
-	return false;
-}
-
-static int timer_item_timer_cmp(const void *_timer_item, const void *_timer) {
-	const struct timer_item *timer_item = _timer_item;
-	const timer_t *timer = _timer;
-	if (timer_item->timer == *timer) {
-		return 0;
-	} else {
-		return -1;
-	}
-}
-bool remove_timer(timer_t timer) {
-	int index = list_seq_find(event_loop.timers, timer_item_timer_cmp, &timer);
-	if (index != -1) {
-		free(event_loop.timers->items[index]);
-		list_del(event_loop.timers, index);
-		return true;
-	}
-	return false;
-}
-
-void event_loop_poll(void) {
-	poll(event_loop.fds.items, event_loop.fds.length, -1);
-
-	for (int i = 0; i < event_loop.fds.length; ++i) {
-		struct pollfd pfd = event_loop.fds.items[i];
-		struct event_item *item = (struct event_item *)event_loop.items->items[i];
-
-		// Always send these events
-		unsigned events = pfd.events | POLLHUP | POLLERR;
-
-		if (pfd.revents & events) {
-			item->cb(pfd.fd, pfd.revents, item->data);
-		}
-	}
-
-	// Cleanup removed events
-	int end = 0;
-	int length = event_loop.fds.length;
-	for (int i = 0; i < length; ++i) {
-		if (event_loop.fds.items[i].fd == -1) {
-			free(event_loop.items->items[i]);
-			list_del(event_loop.items, i);
-			--event_loop.fds.length;
-		} else if (end != i) {
-			event_loop.fds.items[end++] = event_loop.fds.items[i];
-		} else {
-			end = i + 1;
-		}
-	}
-
-	// check timers
-	// not tested, but seems to work
-	for (int i = 0; i < event_loop.timers->length; ++i) {
-		struct timer_item *item = event_loop.timers->items[i];
-		int overrun = timer_getoverrun(item->timer);
-		if (overrun && overrun != -1) {
-			item->cb(item->timer, item->data);
-		}
-	}
-}
-
-void init_event_loop(void) {
-	event_loop.fds.length = 0;
-	event_loop.fds.capacity = 10;
-	event_loop.fds.items = malloc(
-			event_loop.fds.capacity * sizeof(struct pollfd));
-	event_loop.items = create_list();
-	event_loop.timers = create_list();
-}