[rustc.git] / src / libstd / sys / sgx / abi / thread.rs

use fortanix_sgx_abi::Tcs;

/// Gets the ID for the current thread. The ID is guaranteed to be unique among
/// all currently running threads in the enclave, and it is guaranteed to be
/// constant for the lifetime of the thread. More specifically for SGX, there
/// is a one-to-one correspondence of the ID to the address of the TCS.
pub fn current() -> Tcs {
    extern "C" { fn get_tcs_addr() -> Tcs; }
    unsafe { get_tcs_addr() }
}
Commit	Line	Data
0731742a XL	1	use fortanix_sgx_abi::Tcs;
0731742a XL	2
9fa01778	3	/// Gets the ID for the current thread. The ID is guaranteed to be unique among
0731742a XL	4	/// all currently running threads in the enclave, and it is guaranteed to be
	5	/// constant for the lifetime of the thread. More specifically for SGX, there
	6	/// is a one-to-one correspondence of the ID to the address of the TCS.
	7	pub fn current() -> Tcs {
	8	extern "C" { fn get_tcs_addr() -> Tcs; }
	9	unsafe { get_tcs_addr() }
	10	}