Function wasmtime_environ::__core::ptr::null

1.0.0 (const: 1.24.0) · source ·

pub const fn null<T>() -> *const Twhere
    T: Thin + ?Sized,

Expand description

Creates a null raw pointer.

Examples

use std::ptr;

let p: *const i32 = ptr::null();
assert!(p.is_null());