rustc_
interface
1.90.0-nightly
(a2d45f73c 2025-07-07)
In rustc_
interface::
passes
rustc_interface
::
passes
Function
env_var_os
Copy item path
Source
fn env_var_os<'tcx>(tcx:
TyCtxt
<'tcx>, key: &'tcx
OsStr
) ->
Option
<&'tcx
OsStr
>