FM / src

/srv/osrm/osrm-backend/third_party/flatbuffers/rust/flatbuffers/src/

/srv/osrm/osrm-backend/third_party/flatbuffers/rust/flatbuffers/src

Name	Size	Mode	Actions
builder.rs	25110	0644	edit dl rm
endian_scalar.rs	5185	0644	edit dl rm
follow.rs	2198	0644	edit dl rm
lib.rs	2104	0644	edit dl rm
primitives.rs	9191	0644	edit dl rm
push.rs	2349	0644	edit dl rm
table.rs	2208	0644	edit dl rm
vector.rs	4231	0644	edit dl rm
vtable.rs	2890	0644	edit dl rm
vtable_writer.rs	2961	0644	edit dl rm

Edit: /srv/osrm/osrm-backend/third_party/flatbuffers/rust/flatbuffers/src/push.rs (2349B)

use std::cmp::max;
use std::mem::{align_of, size_of};

use endian_scalar::emplace_scalar;

/// Trait to abstract over functionality needed to write values (either owned
/// or referenced). Used in FlatBufferBuilder and implemented for generated
/// types.
pub trait Push: Sized {
    type Output;
    fn push(&self, dst: &mut [u8], _rest: &[u8]);
    #[inline]
    fn size() -> usize {
        size_of::<Self::Output>()
    }
    #[inline]
    fn alignment() -> PushAlignment {
        PushAlignment::new(align_of::<Self::Output>())
    }
}

/// Ensure Push alignment calculations are typesafe (because this helps reduce
/// implementation issues when using FlatBufferBuilder::align).
pub struct PushAlignment(usize);
impl PushAlignment {
    #[inline]
    pub fn new(x: usize) -> Self {
        PushAlignment { 0: x }
    }
    #[inline]
    pub fn value(&self) -> usize {
        self.0
    }
    #[inline]
    pub fn max_of(&self, o: usize) -> Self {
        PushAlignment::new(max(self.0, o))
    }
}

/// Macro to implement Push for EndianScalar types.
macro_rules! impl_push_for_endian_scalar {
    ($ty:ident) => {
        impl Push for $ty {
            type Output = $ty;

#[inline]
            fn push(&self, dst: &mut [u8], _rest: &[u8]) {
                emplace_scalar::<$ty>(dst, *self);
            }
        }
    };
}

impl_push_for_endian_scalar!(bool);
impl_push_for_endian_scalar!(u8);
impl_push_for_endian_scalar!(i8);
impl_push_for_endian_scalar!(u16);
impl_push_for_endian_scalar!(i16);
impl_push_for_endian_scalar!(u32);
impl_push_for_endian_scalar!(i32);
impl_push_for_endian_scalar!(u64);
impl_push_for_endian_scalar!(i64);
impl_push_for_endian_scalar!(f32);
impl_push_for_endian_scalar!(f64);

/* * Copyright 2018 Google Inc. All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ use std::cmp::max; use std::mem::{align_of, size_of}; use endian_scalar::emplace_scalar; /// Trait to abstract over functionality needed to write values (either owned /// or referenced). Used in FlatBufferBuilder and implemented for generated /// types. pub trait Push: Sized { type Output; fn push(&self, dst: &mut [u8], _rest: &[u8]); #[inline] fn size() -> usize { size_of::() } #[inline] fn alignment() -> PushAlignment { PushAlignment::new(align_of::()) } } /// Ensure Push alignment calculations are typesafe (because this helps reduce /// implementation issues when using FlatBufferBuilder::align). pub struct PushAlignment(usize); impl PushAlignment { #[inline] pub fn new(x: usize) -> Self { PushAlignment { 0: x } } #[inline] pub fn value(&self) -> usize { self.0 } #[inline] pub fn max_of(&self, o: usize) -> Self { PushAlignment::new(max(self.0, o)) } } /// Macro to implement Push for EndianScalar types. macro_rules! impl_push_for_endian_scalar { ($ty:ident) => { impl Push for $ty { type Output = $ty; #[inline] fn push(&self, dst: &mut [u8], _rest: &[u8]) { emplace_scalar::<$ty>(dst, *self); } } }; } impl_push_for_endian_scalar!(bool); impl_push_for_endian_scalar!(u8); impl_push_for_endian_scalar!(i8); impl_push_for_endian_scalar!(u16); impl_push_for_endian_scalar!(i16); impl_push_for_endian_scalar!(u32); impl_push_for_endian_scalar!(i32); impl_push_for_endian_scalar!(u64); impl_push_for_endian_scalar!(i64); impl_push_for_endian_scalar!(f32); impl_push_for_endian_scalar!(f64);