Function core::arch::x86_64::_rdrand32_step 1.27.0[−][src]
pub unsafe fn _rdrand32_step(val: &mut u32) -> i32
This is supported on x86-64 and target feature
rdrand
only.Read a hardware generated 32-bit random value and store the result in val. Return 1 if a random value was generated, and 0 otherwise.