fidl_test_coding/
fidl_test_coding.rs

1// WARNING: This file is machine generated by fidlgen.
2
3#![warn(clippy::all)]
4#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]
5
6use bitflags::bitflags;
7use fidl::client::QueryResponseFut;
8use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
9use fidl::endpoints::{ControlHandle as _, Responder as _};
10use futures::future::{self, MaybeDone, TryFutureExt};
11use zx_status;
12
13#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
14#[repr(C)]
15pub struct Foo {
16    pub byte: u8,
17}
18
19impl fidl::Persistable for Foo {}
20
21mod internal {
22    use super::*;
23
24    impl fidl::encoding::ValueTypeMarker for Foo {
25        type Borrowed<'a> = &'a Self;
26        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
27            value
28        }
29    }
30
31    unsafe impl fidl::encoding::TypeMarker for Foo {
32        type Owned = Self;
33
34        #[inline(always)]
35        fn inline_align(_context: fidl::encoding::Context) -> usize {
36            1
37        }
38
39        #[inline(always)]
40        fn inline_size(_context: fidl::encoding::Context) -> usize {
41            1
42        }
43        #[inline(always)]
44        fn encode_is_copy() -> bool {
45            true
46        }
47
48        #[inline(always)]
49        fn decode_is_copy() -> bool {
50            true
51        }
52    }
53
54    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Foo, D> for &Foo {
55        #[inline]
56        unsafe fn encode(
57            self,
58            encoder: &mut fidl::encoding::Encoder<'_, D>,
59            offset: usize,
60            _depth: fidl::encoding::Depth,
61        ) -> fidl::Result<()> {
62            encoder.debug_check_bounds::<Foo>(offset);
63            unsafe {
64                // Copy the object into the buffer.
65                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
66                (buf_ptr as *mut Foo).write_unaligned((self as *const Foo).read());
67                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
68                // done second because the memcpy will write garbage to these bytes.
69            }
70            Ok(())
71        }
72    }
73    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<u8, D>>
74        fidl::encoding::Encode<Foo, D> for (T0,)
75    {
76        #[inline]
77        unsafe fn encode(
78            self,
79            encoder: &mut fidl::encoding::Encoder<'_, D>,
80            offset: usize,
81            depth: fidl::encoding::Depth,
82        ) -> fidl::Result<()> {
83            encoder.debug_check_bounds::<Foo>(offset);
84            // Zero out padding regions. There's no need to apply masks
85            // because the unmasked parts will be overwritten by fields.
86            // Write the fields.
87            self.0.encode(encoder, offset + 0, depth)?;
88            Ok(())
89        }
90    }
91
92    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Foo {
93        #[inline(always)]
94        fn new_empty() -> Self {
95            Self { byte: fidl::new_empty!(u8, D) }
96        }
97
98        #[inline]
99        unsafe fn decode(
100            &mut self,
101            decoder: &mut fidl::encoding::Decoder<'_, D>,
102            offset: usize,
103            _depth: fidl::encoding::Depth,
104        ) -> fidl::Result<()> {
105            decoder.debug_check_bounds::<Self>(offset);
106            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
107            // Verify that padding bytes are zero.
108            // Copy from the buffer into the object.
109            unsafe {
110                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 1);
111            }
112            Ok(())
113        }
114    }
115}
fidl_test_coding/fidl_test_coding.rs

fidl_test_coding/
fidl_test_coding.rs
