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| -rw-r--r-- | crates/test-utils/src/minicore.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/crates/test-utils/src/minicore.rs b/crates/test-utils/src/minicore.rs index 7b719b5dec..c1f2b08be9 100644 --- a/crates/test-utils/src/minicore.rs +++ b/crates/test-utils/src/minicore.rs @@ -70,6 +70,7 @@ //! tuple: //! unpin: sized //! unsize: sized +//! write: fmt //! todo: panic //! unimplemented: panic //! column: @@ -1769,6 +1770,26 @@ mod macros { } // endregion:panic + // region:write + #[macro_export] + macro_rules! write { + ($dst:expr, $($arg:tt)*) => { + $dst.write_fmt($crate::format_args!($($arg)*)) + }; + } + + #[macro_export] + #[allow_internal_unstable(format_args_nl)] + macro_rules! writeln { + ($dst:expr $(,)?) => { + $crate::write!($dst, "\n") + }; + ($dst:expr, $($arg:tt)*) => { + $dst.write_fmt($crate::format_args_nl!($($arg)*)) + }; + } + // endregion:write + // region:assert #[macro_export] #[rustc_builtin_macro] |