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termio: ReadData doesn't need a loop

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This commit is contained in:
Mitchell Hashimoto
2024-07-14 09:40:53 -07:00
parent eec33f10e2
commit f50c15c350
1 changed files with 11 additions and 8 deletions
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19
src/termio/Termio.zig
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@ -231,7 +231,6 @@ pub fn threadEnter(self: *Termio, thread: *termio.Thread, data: *ThreadData) !vo
.renderer_state = self.renderer_state,
.renderer_wakeup = self.renderer_wakeup,
.renderer_mailbox = self.renderer_mailbox,
.loop = &thread.loop,
.terminal_stream = .{
.handler = handler,
.parser = .{
@ -482,12 +481,19 @@ fn processOutputLocked(rd: *ReadData, buf: []const u8) void {
// non-blink state so it is rendered if visible. If we're under
// HEAVY read load, we don't want to send a ton of these so we
// use a timer under the covers
const now = rd.loop.now();
if (now - rd.last_cursor_reset > 500) {
if (std.time.Instant.now()) |now| cursor_reset: {
if (rd.last_cursor_reset) |last| {
if (now.since(last) <= (500 / std.time.ns_per_ms)) {
break :cursor_reset;
}
}
rd.last_cursor_reset = now;
_ = rd.renderer_mailbox.push(.{
.reset_cursor_blink = {},
}, .{ .forever = {} });
}, .{ .instant = {} });
} else |err| {
log.warn("failed to get current time err={}", .{err});
}
// If we have an inspector, we enter SLOW MODE because we need to
@ -569,12 +575,9 @@ pub const ReadData = struct {
/// The mailbox for notifying the renderer of things.
renderer_mailbox: *renderer.Thread.Mailbox,
/// The event loop,
loop: *xev.Loop,
/// Last time the cursor was reset. This is used to prevent message
/// flooding with cursor resets.
last_cursor_reset: i64 = 0,
last_cursor_reset: ?std.time.Instant = null,
pub fn deinit(self: *ReadData) void {
// Clear any StreamHandler state