This document explains how to use rust syslogger library.
"//src/lib/syslog/rust:syslog"
Logger can only be initialized once.
use fuchsia_syslog as syslog; fn main() { syslog::init().expect("should not fail"); }
use fuchsia_syslog as syslog; fn main() { syslog::init_with_tags(&["my_tags"]).expect("should not fail"); }
use fuchsia_syslog::{fx_log_info, fx_log_warn, fx_log_err, fx_vlog}; // alternate export for all the logging macros: // use fuchsia_syslog::{macros::*} fx_log_info!("my msg: {}", 10); fx_log_info!(tag: "tag", "my msg: {}", 10); fx_log_err!("my msg: {}", 10); fx_log_err!(tag: "tag", "my msg: {}", 10); fx_log_warn!("my msg: {}", 10); fx_log_warn!(tag: "tag", "my msg: {}", 10); fx_vlog!(1, "my msg: {}", 10); // verbose logs fx_vlog!(tag: "tag", 1, "my msg: {}", 10); // verbose logs
This can also be used with rust log crate
info!("my msg: {}", 10); warn!("my msg: {}", 10); error!("my msg: {}", 10);