Meg's Mirrors

zig

1	const std = @import("std");
2	const assert = std.debug.assert;
3
4	threadlocal var x: i32 = 1234;
5
6	test "thread local storage" {
7	const thread1 = try std.Thread.spawn(.{}, testTls, .{});
8	const thread2 = try std.Thread.spawn(.{}, testTls, .{});
9	testTls();
10	thread1.join();
11	thread2.join();
12	}
13
14	fn testTls() void {
15	assert(x == 1234);
16	x += 1;
17	assert(x == 1235);
18	}
19
20	// test