12 lines
321 B
Rust
12 lines
321 B
Rust
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macro_rules! errln {
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($env:expr) => {
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writeln!($env.err, "").context(crate::error::Stderr)?;
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};
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($env:expr, $fmt:expr) => {
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writeln!($env.err, $fmt).context(crate::error::Stderr)?;
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};
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($env:expr, $fmt:expr, $($arg:tt)*) => {
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writeln!($env.err, $fmt, $($arg)*).context(crate::error::Stderr)?;
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};
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}
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