interprocess 2.4.0

Interprocess communication toolkit
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

//! Derive macros for trivial `From`. Rust 1.63+. Lifetime arguments on impls can be specified in
//! curly braces.

macro_rules! derive_trivial_from {
    ($({$($forcl:tt)*})? $dst:ty, $src:ty) => {
        impl $(<$($forcl)*>)? ::std::convert::From<$src> for $dst {
            #[inline]
            fn from(src: $src) -> Self { Self(src) }
        }
    };
}

macro_rules! derive_trivial_into {
    ($({$($forcl:tt)*})? $src:ty, $dst:ty) => {
        impl $(<$($forcl)*>)? ::std::convert::From<$src> for $dst {
            #[inline]
            fn from(src: $src) -> Self { src.0 }
        }
    };
}

macro_rules! derive_trivial_conv {
    ($({$($forcl:tt)*})? $ty1:ty, $ty2:ty) => {
        derive_trivial_from!($({$($forcl)*})? $ty1, $ty2);
        derive_trivial_into!($({$($forcl)*})? $ty1, $ty2);
    };
}