#[repr(C)]pub struct Params {
pub ptr: *mut *mut u8,
pub len: *mut usize,
}Expand description
Parameters of read
Fields§
§ptr: *mut *mut u8Where to write the request, if any.
The (inner) pointer will be allocated by the callee and must be freed by the caller. It is thus owned by the caller when the function returns.
len: *mut usizeWhere to write the length of the request, if any.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Params
impl RefUnwindSafe for Params
impl !Send for Params
impl !Sync for Params
impl Unpin for Params
impl UnwindSafe for Params
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit)source§impl<T> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit)