Struct gmp_mpfr_sys::gmp::randfnptr_t

#[repr(C)]pub struct randfnptr_t {
    pub seed: unsafe extern "C" fn(rstate: *mut randstate_t, seed: *const mpz_t),
    pub get: unsafe extern "C" fn(rstate: *mut randstate_t, dest: *mut limb_t, nbits: c_ulong),
    pub clear: unsafe extern "C" fn(rstate: *mut randstate_t),
    pub iset: unsafe extern "C" fn(dst: *mut randstate_t, src: *const randstate_t),
}

The type for the algdata field in the randstate_t struct.

Future compatibility

This type is considered internal details. These internals may change in new minor releases of this crate, though they will be kept unchanged for patch releases. Any code that makes use of these internals should list the dependency as version = "~1.3" inside Cargo.toml, not version = "1.3".

Fields

seed: unsafe extern "C" fn(rstate: *mut randstate_t, seed: *const mpz_t)

Internal implementation detail: pointer to function.

get: unsafe extern "C" fn(rstate: *mut randstate_t, dest: *mut limb_t, nbits: c_ulong)

Internal implementation detail: pointer to function.

clear: unsafe extern "C" fn(rstate: *mut randstate_t)

Internal implementation detail: pointer to function.

iset: unsafe extern "C" fn(dst: *mut randstate_t, src: *const randstate_t)

Internal implementation detail: pointer to function.

Trait Implementations

impl Clone for randfnptr_t

fn clone(&self) -> randfnptr_t

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for randfnptr_t

impl Debug for randfnptr_t

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.