e4d257e1d3
Manual Debug for Unix ExitCode ExitStatus ExitStatusError These structs have misleading names. An ExitStatus[Error] is actually a Unix wait status; an ExitCode is actually an exit status. These misleading names appear in the `Debug` output. The `Display` impls on Unix have been improved, but the `Debug` impls are still misleading, as reported in #74832. Fix this by pretending that these internal structs are called `unix_exit_status` and `unix_wait_status` as applicable. (We can't actually rename the structs because of the way that the cross-platform machinery works: the names are cross-platform.) After this change, this program ``` #![feature(exit_status_error)] fn main(){ let x = std::process::Command::new("false").status().unwrap(); dbg!(x.exit_ok()); eprintln!("x={:?}",x); } ``` produces this output ``` [src/main.rs:4] x.exit_ok() = Err( ExitStatusError( unix_wait_status( 256, ), ), ) x=ExitStatus(unix_wait_status(256)) ``` Closes #74832 |
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| benches | ||
| primitive_docs | ||
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| tests | ||
| build.rs | ||
| Cargo.toml | ||