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#![feature(min_const_generics)]
#![feature(total_cmp)]
#![allow(clippy::many_single_char_names)]
use std::{error, fmt, result};
#[macro_export]
macro_rules! err_at {
($v:ident, msg: $($arg:expr),+) => {{
let prefix = format!("{}:{}", file!(), line!());
Err(Error::$v(prefix, format!($($arg),+)))
}};
($v:ident, $e:expr) => {{
match $e {
Ok(val) => Ok(val),
Err(err) => {
let prefix = format!("{}:{}", file!(), line!());
Err(Error::$v(prefix, format!("{}", err)))
}
}
}};
($v:ident, $e:expr, $($arg:expr),+) => {{
match $e {
Ok(val) => Ok(val),
Err(err) => {
let prefix = format!("{}:{}", file!(), line!());
let msg = format!($($arg),+);
Err(Error::$v(prefix, format!("{} {}", err, msg)))
}
}
}};
}
pub mod cbor;
pub mod data;
pub mod db;
pub mod nobitmap;
pub mod spinlock;
pub mod thread;
mod xorfilter;
#[doc(hidden)]
pub use mkit_derive::Cborize;
#[doc(hidden)]
pub use mkit_derive::LocalCborize;
pub enum Error {
Fatal(String, String),
FailConvert(String, String),
IOError(String, String),
FailCbor(String, String),
IPCFail(String, String),
ThreadFail(String, String),
}
impl fmt::Display for Error {
fn fmt(&self, f: &mut fmt::Formatter) -> result::Result<(), fmt::Error> {
use Error::*;
match self {
Fatal(p, msg) => write!(f, "{} Fatal: {}", p, msg),
FailConvert(p, msg) => write!(f, "{} FailConvert: {}", p, msg),
IOError(p, msg) => write!(f, "{} IOError: {}", p, msg),
FailCbor(p, msg) => write!(f, "{} FailCbor: {}", p, msg),
IPCFail(p, msg) => write!(f, "{} IPCFail: {}", p, msg),
ThreadFail(p, msg) => write!(f, "{} ThreadFail: {}", p, msg),
}
}
}
impl fmt::Debug for Error {
fn fmt(&self, f: &mut fmt::Formatter) -> result::Result<(), fmt::Error> {
write!(f, "{}", self)
}
}
impl error::Error for Error {}
pub type Result<T> = result::Result<T, Error>;