melib: add timestamp to debug trace logs

memfd
Manos Pitsidianakis 2020-05-16 12:46:01 +03:00
parent 295577f9d7
commit 68b1feb6c8
Signed by: Manos Pitsidianakis
GPG Key ID: 73627C2F690DF710
1 changed files with 21 additions and 30 deletions

View File

@ -37,22 +37,31 @@
//! - A `debug` macro that works like `std::dbg` but for multiple threads. (see `dbg` module)
#[macro_use]
pub mod dbg {
#[macro_export]
macro_rules! log_tag {
() => {
eprint!(
"[{}][{:?}] {}:{}_{}: ",
crate::datetime::timestamp_to_string(crate::datetime::now(), Some("%Y-%m-%d %T")),
std::thread::current()
.name()
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
column!()
);
};
}
#[allow(clippy::redundant_closure)]
#[macro_export]
macro_rules! debug {
($val:literal) => {
{
if cfg!(feature="debug-tracing") {
eprint!(
"[{:?}] {}:{}_{}: ",
std::thread::current()
.name()
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
column!()
);
log_tag!();
eprintln!($val);
}
$val
@ -65,16 +74,7 @@ pub mod dbg {
// of temporaries - https://stackoverflow.com/a/48732525/1063961
match $val {
tmp => {
eprint!(
"[{:?}] {}:{}_{}: ",
std::thread::current()
.name()
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
column!()
);
log_tag!();
eprintln!("{} = {:?}", stringify, tmp);
tmp
}
@ -85,16 +85,7 @@ pub mod dbg {
};
($fmt:literal, $($arg:tt)*) => {
if cfg!(feature="debug-tracing") {
eprint!(
"[{:?}] {}:{}_{}: ",
std::thread::current()
.name()
.map(std::string::ToString::to_string)
.unwrap_or_else(|| format!("{:?}", std::thread::current().id())),
file!(),
line!(),
column!()
);
log_tag!();
eprintln!($fmt, $($arg)*);
}
};