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extern crate slog;
extern crate slog_async;
extern crate slog_term;
use slog::Drain;
use std::fs::File;
pub fn make_logger() -> slog::Logger {
let decorator = slog_term::TermDecorator::new().build();
let drain = slog_term::FullFormat::new(decorator).build().fuse();
let drain = slog_async::Async::new(drain).build().fuse();
slog::Logger::root(drain, o!())
}
pub fn make_file_logger(f: File) -> slog::Logger {
let decorator = slog_term::PlainSyncDecorator::new(f);
let drain = slog_term::FullFormat::new(decorator).build().fuse();
let drain = slog_async::Async::new(drain).build().fuse();
slog::Logger::root(drain, o!())
}
#[cfg(all(target_os = "linux"))]
pub fn ipc_valid(v: String) -> std::result::Result<(), String> {
match v.as_str() {
"netlink" | "unix" | "char" => Ok(()),
_ => Err(format!("ipc must be one of (netlink|unix|char): {:?}", v)),
}
}
#[cfg(not(target_os = "linux"))]
pub fn ipc_valid(v: String) -> std::result::Result<(), String> {
match v.as_str() {
"unix" => Ok(()),
_ => Err(format!("ipc must be one of (unix): {:?}", v)),
}
}
#[macro_export]
macro_rules! start {
($ipc:expr, $log:expr, $alg: expr) => {{
use $crate::ipc::Blocking;
$crate::start!($ipc, $log, $alg, Blocking)
}};
($ipc:expr, $log:expr, $alg: expr, $blk: ty) => {{
use $crate::ipc::BackendBuilder;
match $ipc {
"unix" => {
use $crate::ipc::unix::Socket;
let b = Socket::<$blk>::new("in", "out")
.map(|sk| BackendBuilder { sock: sk })
.expect("ipc initialization");
$crate::run::<_, _>(b, $crate::Config { logger: $log }, $alg)
}
#[cfg(all(target_os = "linux"))]
"netlink" => {
use $crate::ipc::netlink::Socket;
let b = Socket::<$blk>::new()
.map(|sk| BackendBuilder { sock: sk })
.expect("ipc initialization");
$crate::run::<_, _>(b, $crate::Config { logger: $log }, $alg)
}
#[cfg(all(target_os = "linux"))]
"char" => {
use $crate::ipc::kp::Socket;
let b = Socket::<$blk>::new()
.map(|sk| BackendBuilder { sock: sk })
.expect("ipc initialization");
$crate::run::<_, _>(b, $crate::Config { logger: $log }, $alg)
}
_ => unreachable!(),
}
}};
}