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test_thread_local_variables.zig (393B) - Raw

      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