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validate_input
rustc_
builtin_
macros
1.98.0-nightly
(14210df0e 2026-05-31)
In rustc_
builtin_
macros::
cfg_
accessible
rustc_builtin_macros
::
cfg_accessible
Function
validate_
input
Copy item path
Source
fn validate_input<'a>(ecx: &ExtCtxt<'_>, mi: &'a
MetaItem
) ->
Option
<&'a
Path
>