syslog-rs 6.5.0

A native Rust implementation of the glibc/libc/windows syslog client and windows native log for logging.
Documentation 
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use std::time::Duration;

use smol::{io, Timer};
use smol::lock::OnceCell;
use syslog_rs::sy_async::AsyncSyslog;
use syslog_rs::{LogFacility, LogStat, Priority};

#[cfg(target_family = "unix")]
use syslog_rs::{SyslogLocal};


#[cfg(target_family = "windows")]
use syslog_rs::{WindowsEvent};

pub static SYSLOG: OnceCell<AsyncSyslog> = OnceCell::new();

macro_rules! logdebug 
{
    ($($arg:tt)*) => (
        SYSLOG.get().unwrap().syslog(Priority::LOG_DEBUG, format!($($arg)*)).await
    )
}

fn main() -> io::Result<()> 
{
    smol::block_on(
        async 
        {
            #[cfg(target_family = "unix")]
            let syslog_provider = 
                SyslogLocal::new();

            #[cfg(target_family = "windows")]   
            let syslog_provider = 
                WindowsEvent::new(); 
                
            let syslog =
                AsyncSyslog::openlog(
                        Some("smol_example"), 
                        LogStat::LOG_CONS | LogStat::LOG_NDELAY | LogStat::LOG_PID, 
                        LogFacility::LOG_DAEMON,
                        syslog_provider
                    )
                    .await
                    .unwrap();


            SYSLOG.get_or_init(|| async { syslog }).await;


            logdebug!("SMOL test message async start!");
            
            SYSLOG.get().unwrap().vsyslog(Priority::LOG_DEBUG, "SMOL test 2").await;

            Timer::after(Duration::from_micros(10)).await;

            SYSLOG.get().unwrap().change_identity("SMOL_new_identity").await;

            logdebug!("SMOL test message new identity!");

            Timer::after(Duration::from_micros(10)).await;

            logdebug!("SMOL test 123!");
            logdebug!("SMOL test 123123! end ");

            Ok(())
        }
    )
}