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Document thread names for SGX compilation target
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@ -121,8 +121,16 @@ impl Thread {
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rtassert!(wait_error.kind() == io::ErrorKind::WouldBlock);
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}
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/// SGX should protect in-enclave data from the outside (attacker),
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/// so there should be no data leakage to the OS,
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/// and therefore also no 1-1 mapping between SGX thread names and OS thread names.
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///
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/// This is why the method is intentionally No-Op.
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pub fn set_name(_name: &CStr) {
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// FIXME: could store this pointer in TLS somewhere
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// Note that the internally visible SGX thread name is already provided
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// by the platform-agnostic (target-agnostic) Rust thread code.
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// This can be observed in the [`std::thread::tests::test_named_thread`] test,
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// which succeeds as-is with the SGX target.
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}
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pub fn sleep(dur: Duration) {
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