vm_memory/
udmabuf_bindings.rs1#![allow(clippy::missing_safety_doc)]
4#![allow(clippy::undocumented_unsafe_blocks)]
5#![allow(clippy::upper_case_acronyms)]
6#![allow(non_upper_case_globals)]
7#![allow(non_camel_case_types)]
8#![allow(non_snake_case)]
9#![allow(dead_code)]
10
11#[repr(C)]
12#[derive(Default)]
13pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]);
14impl<T> __IncompleteArrayField<T> {
15 #[inline]
16 pub const fn new() -> Self {
17 __IncompleteArrayField(::std::marker::PhantomData, [])
18 }
19 #[inline]
20 pub fn as_ptr(&self) -> *const T {
21 self as *const _ as *const T
22 }
23 #[inline]
24 pub fn as_mut_ptr(&mut self) -> *mut T {
25 self as *mut _ as *mut T
26 }
27 #[inline]
28 pub unsafe fn as_slice(&self, len: usize) -> &[T] {
29 ::std::slice::from_raw_parts(self.as_ptr(), len)
30 }
31 #[inline]
32 pub unsafe fn as_mut_slice(&mut self, len: usize) -> &mut [T] {
33 ::std::slice::from_raw_parts_mut(self.as_mut_ptr(), len)
34 }
35}
36impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> {
37 fn fmt(&self, fmt: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
38 fmt.write_str("__IncompleteArrayField")
39 }
40}
41pub const UDMABUF_FLAGS_CLOEXEC: u32 = 1;
42#[repr(C)]
43#[derive(Debug, Default, Copy, Clone)]
44pub struct udmabuf_create {
45 pub memfd: u32,
46 pub flags: u32,
47 pub offset: u64,
48 pub size: u64,
49}
50#[repr(C)]
51#[derive(Debug, Default, Copy, Clone)]
52pub struct udmabuf_create_item {
53 pub memfd: u32,
54 pub __pad: u32,
55 pub offset: u64,
56 pub size: u64,
57}
58#[repr(C)]
59#[derive(Debug, Default)]
60pub struct udmabuf_create_list {
61 pub flags: u32,
62 pub count: u32,
63 pub list: __IncompleteArrayField<udmabuf_create_item>,
64}