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std.os: Add IGN coverage to sigaction tests
* Should start failing on aarch64 and other word-aligned CPUs.
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@ -739,7 +739,7 @@ test "shutdown socket" {
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os.closeSocket(sock);
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}
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var signal_test_failed = true;
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var signal_test_handler_called_count: u32 = 0;
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test "sigaction" {
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if (native_os == .wasi or native_os == .windows)
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@ -756,11 +756,11 @@ test "sigaction" {
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switch (native_os) {
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.netbsd => {
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if (sig == os.SIG.USR1 and sig == info.info.signo)
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signal_test_failed = false;
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signal_test_handler_called_count += 1;
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},
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else => {
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if (sig == os.SIG.USR1 and sig == info.signo)
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signal_test_failed = false;
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signal_test_handler_called_count += 1;
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},
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}
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}
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@ -782,10 +782,19 @@ test "sigaction" {
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try testing.expect((old_sa.flags & os.SA.SIGINFO) != 0);
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// Invoke the handler.
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try os.raise(os.SIG.USR1);
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try testing.expect(signal_test_failed == false);
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try testing.expect(signal_test_handler_called_count == 1);
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// Check if the handler has been correctly reset to SIG_DFL
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try os.sigaction(os.SIG.USR1, null, &old_sa);
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try testing.expectEqual(os.SIG.DFL, old_sa.handler.handler);
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// ensure we can ignore a signal
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sa.handler = .{ .handler = os.SIG.IGN };
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try os.sigaction(os.SIG.USR1, &sa, null);
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// and ensure it is now ignored
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try os.raise(os.SIG.USR1);
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try testing.expect(signal_test_handler_called_count == 1);
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// and that ignored state is returned when querying
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try os.sigaction(os.SIG.USR1, null, &old_sa);
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try testing.expectEqual(os.SIG.IGN, old_sa.handler.handler.?);
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}
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test "dup & dup2" {
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