Struct `VaListInner`

#[repr(C)]
pub(in ::ffi::va_list) struct VaListInner { pub(in ::ffi::va_list) gp_offset: i32, pub(in ::ffi::va_list) fp_offset: i32, pub(in ::ffi::va_list) overflow_arg_area: *const c_void, pub(in ::ffi::va_list) reg_save_area: *const c_void }

x86_64 System V ABI implementation of a va_list.

See the System V AMD64 ABI for more details.

va_copy is memcpy: https://github.com/llvm/llvm-project/blob/5aee01a3df011e660f26660bc30a8c94a1651d8e/llvm/lib/Target/X86/X86ISelLowering.cpp#26319 (github won't render that file, look for SDValue LowerVACOPY)

Fields

gp_offset: i32
fp_offset: i32
overflow_arg_area: *const c_void
reg_save_area: *const c_void

Trait Implementations

`impl Clone for VaListInner`

fn clone(&self) -> VaListInner

`impl Copy for VaListInner`

`impl Debug for VaListInner`

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

`impl TrivialClone for VaListInner`

Auto Trait Implementations

`impl !Send for VaListInner`

`impl !Sync for VaListInner`

`impl Freeze for VaListInner`

`impl RefUnwindSafe for VaListInner`

`impl Unpin for VaListInner`

`impl UnsafeUnpin for VaListInner`

`impl UnwindSafe for VaListInner`

Blanket Implementations

`impl<T> Any for VaListInner where T: 'static + ?Sized,`

fn type_id(&self) -> TypeId

`impl<T> Borrow<T> for VaListInner where T: ?Sized,`

fn borrow(&self) -> &T

`impl<T> BorrowMut<T> for VaListInner where T: ?Sized,`

fn borrow_mut(&mut self) -> &mut T

`impl<T> CloneToUninit for VaListInner where T: Clone,`

unsafe fn clone_to_uninit(&self, dest: *mut u8)

`impl<T> From<T> for VaListInner`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> Printable for VaListInner where T: Copy + Debug,`

`impl<T> SizeHint for VaListInner where T: ?Sized,`

fn lower_bound(&self) -> usize
fn upper_bound(&self) -> Option<usize>

`impl<T> SizedTypeProperties for VaListInner`

`impl<T, U> Into for VaListInner where U: From<T>,`

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for VaListInner where U: Into<T>,`

type Error = Infallible;
fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

`impl<T, U> TryInto for VaListInner where U: TryFrom<T>,`

type Error = >::Error;
fn try_into(self) -> Result<U, >::Error>