diff options
Diffstat (limited to 'third_party/rust/regex-automata/src/macros.rs')
-rw-r--r-- | third_party/rust/regex-automata/src/macros.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/third_party/rust/regex-automata/src/macros.rs b/third_party/rust/regex-automata/src/macros.rs new file mode 100644 index 0000000000..31b4ca3816 --- /dev/null +++ b/third_party/rust/regex-automata/src/macros.rs @@ -0,0 +1,20 @@ +// Some feature combinations result in some of these macros never being used. +// Which is fine. Just squash the warnings. +#![allow(unused_macros)] + +macro_rules! log { + ($($tt:tt)*) => { + #[cfg(feature = "logging")] + { + $($tt)* + } + } +} + +macro_rules! debug { + ($($tt:tt)*) => { log!(log::debug!($($tt)*)) } +} + +macro_rules! trace { + ($($tt:tt)*) => { log!(log::trace!($($tt)*)) } +} |