monarch2 0.1.0-beta.1

// MIT License

// Copyright (c) 2020 Dario Nieuwenhuis <dirbaio@dirbaio.net>

// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:

// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

#![macro_use]
#![allow(unused_macros)]

#[cfg(all(feature = "defmt", feature = "log"))]
compile_error!("You may not enable both `defmt` and `log` features.");

macro_rules! todo {
    ($($x:tt)*) => {
        {
            #[cfg(not(feature = "defmt"))]
            ::core::todo!($($x)*);
            #[cfg(feature = "defmt")]
            ::defmt::todo!($($x)*);
        }
    };
}

macro_rules! unreachable {
    ($($x:tt)*) => {
        {
            #[cfg(not(feature = "defmt"))]
            ::core::unreachable!($($x)*);
            #[cfg(feature = "defmt")]
            ::defmt::unreachable!($($x)*);
        }
    };
}

macro_rules! panic {
    ($($x:tt)*) => {
        {
            #[cfg(not(feature = "defmt"))]
            ::core::panic!($($x)*);
            #[cfg(feature = "defmt")]
            ::defmt::panic!($($x)*);
        }
    };
}

macro_rules! trace {
    ($s:literal $(, $x:expr)* $(,)?) => {
        {
            #[cfg(feature = "log")]
            ::log::trace!($s $(, $x)*);
            #[cfg(feature = "defmt")]
            ::defmt::trace!($s $(, $x)*);
        }
    };
}

macro_rules! debug {
    ($s:literal $(, $x:expr)* $(,)?) => {
        {
            #[cfg(feature = "log")]
            ::log::debug!($s $(, $x)*);
            #[cfg(feature = "defmt")]
            ::defmt::debug!($s $(, $x)*);
            #[cfg(not(any(feature = "log", feature="defmt")))]
            let _ = ($( & $x ),*);
        }
    };
}

macro_rules! info {
    ($s:literal $(, $x:expr)* $(,)?) => {
        {
            #[cfg(feature = "log")]
            ::log::info!($s $(, $x)*);
            #[cfg(feature = "defmt")]
            ::defmt::info!($s $(, $x)*);
        }
    };
}

macro_rules! warn {
    ($s:literal $(, $x:expr)* $(,)?) => {
        {
            #[cfg(feature = "log")]
            ::log::warn!($s $(, $x)*);
            #[cfg(feature = "defmt")]
            ::defmt::warn!($s $(, $x)*);
        }
    };
}

macro_rules! error {
    ($s:literal $(, $x:expr)* $(,)?) => {
        {
            #[cfg(feature = "log")]
            ::log::error!($s $(, $x)*);
            #[cfg(feature = "defmt")]
            ::defmt::error!($s $(, $x)*);
        }
    };
}

#[cfg(feature = "defmt")]
macro_rules! unwrap {
    ($($x:tt)*) => {
        ::defmt::unwrap!($($x)*)
    };
}

#[cfg(not(feature = "defmt"))]
macro_rules! unwrap {
    ($arg:expr) => {
        match $crate::fmt::Try::into_result($arg) {
            ::core::result::Result::Ok(t) => t,
            ::core::result::Result::Err(e) => {
                ::core::panic!("unwrap of `{}` failed: {:?}", ::core::stringify!($arg), e);
            }
        }
    };
    ($arg:expr, $($msg:expr),+ $(,)? ) => {
        match $crate::fmt::Try::into_result($arg) {
            ::core::result::Result::Ok(t) => t,
            ::core::result::Result::Err(e) => {
                ::core::panic!("unwrap of `{}` failed: {}: {:?}", ::core::stringify!($arg), ::core::format_args!($($msg,)*), e);
            }
        }
    }
}