Function core_arch::x86::_rdseed16_step

pub unsafe fn _rdseed16_step(val: &mut u16) -> i32

This is supported on x86 and target feature rdseed only.

Read a 16-bit NIST SP800-90B and SP800-90C compliant random value and store in val. Return 1 if a random value was generated, and 0 otherwise.

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