wasmtime_environ::__core::arch::x86_64

Function _rdrand32_step

1.27.0 · source
pub unsafe fn _rdrand32_step(val: &mut u32) -> i32
Available on x86-64 only.
Expand description

Read a hardware generated 32-bit random value and store the result in val. Returns 1 if a random value was generated, and 0 otherwise.

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