Function core::arch::x86::_rdseed32_step [−] [src]

pub unsafe fn _rdseed32_step(val: &mut u32) -> i32

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on x86 and target feature rdseed only.

Read a 32-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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