From e93eacd7557fb995b9271da805c6c1a758547104 Mon Sep 17 00:00:00 2001
From: LN Liberda <lauren@selfisekai.rocks>
Date: Sat, 23 May 2026 00:25:37 +0200
Subject: [PATCH] Zig 0.16: timer

---
 src/browser.zig | 4 ++--
 src/main.zig    | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/browser.zig b/src/browser.zig
index c664baf..3d5d86f 100644
--- a/src/browser.zig
+++ b/src/browser.zig
@@ -137,7 +137,7 @@ pub fn loadDir(next_sel: u64) void {
     // XXX: The current dir listing is wiped before loading the new one, which
     // causes the screen to flicker a bit when the loading indicator is drawn.
     // Should we keep the old listing around?
-    main.event_delay_timer.reset();
+    main.event_delay_timer = .now(main.io, .awake);
     _ = dir_alloc.reset(.free_all);
     dir_items.shrinkRetainingCapacity(0);
     dir_refs.shrinkRetainingCapacity(0);
@@ -310,7 +310,7 @@ const Row = struct {
                 max *= bar_size;
                 num *= bar_size;
             }
-           
+
             const perblock = std.math.divFloor(u64, max, bar_size) catch unreachable;
             self.bg.fg(.graph);
             for (0..bar_size) |_| {
diff --git a/src/main.zig b/src/main.zig
index 485c803..5ab1085 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -88,7 +88,7 @@ pub const config = struct {
     pub var compress: bool = false;
     pub var export_block_size: ?usize = null;
 
-    pub var update_delay: u64 = 100*std.time.ns_per_ms;
+    pub var update_delay: u64 = std.Io.Duration.fromMilliseconds(100).nanoseconds;
     pub var scan_ui: ?enum { none, line, full } = null;
     pub var si: bool = false;
     pub var nc_tty: bool = false;
@@ -633,7 +633,7 @@ pub var event_delay_timer: std.Io.Timestamp = undefined;
 pub fn handleEvent(block: bool, force_draw: bool) void {
     while (ui.oom_threads.load(.monotonic) > 0) ui.oom();
 
-    if (block or force_draw or event_delay_timer.read() > config.update_delay) {
+    if (block or force_draw or event_delay_timer.untilNow(io, .awake).nanoseconds > config.update_delay) {
         if (ui.inited) _ = c.erase();
         switch (state) {
             .scan, .refresh => sink.draw(),
@@ -642,7 +642,7 @@ pub fn handleEvent(block: bool, force_draw: bool) void {
             .shell => unreachable,
         }
         if (ui.inited) _ = c.refresh();
-        event_delay_timer.reset();
+        event_delay_timer = .now(io, .awake);
     }
     if (!ui.inited) {
         std.debug.assert(!block);