Function core::arch::x86::_rdrand16_step1.27.0[−][src]

pub unsafe fn _rdrand16_step(val: &mut u16) -> i32

This is supported on x86 and target feature rdrand only.

Expand description

Read a hardware generated 16-bit random value and store the result in val. Returns 1 if a random value was generated, and 0 otherwise.