wasi::wasi_snapshot_preview1

Function random_get

Source
pub unsafe extern "C" fn random_get(arg0: i32, arg1: i32) -> i32
Expand description

Write high-quality random data into a buffer. This function blocks when the implementation is unable to immediately provide sufficient high-quality random data. This function may execute slowly, so when large mounts of random data are required, it’s advisable to use this function to seed a pseudo-random number generator, rather than to provide the random data directly.