librustc: Forbid inherent implementations that aren't adjacent to the

type they provide an implementation for.

This breaks code like:

    mod foo {
        struct Foo { ... }
    }

    impl foo::Foo {
        ...
    }

Change this code to:

    mod foo {
        struct Foo { ... }

        impl Foo {
            ...
        }
    }

Additionally, if you used the I/O path extension methods `stat`,
`lstat`, `exists`, `is_file`, or `is_dir`, note that these methods have
been moved to the the `std::io::fs::PathExtensions` trait. This breaks
code like:

    fn is_it_there() -> bool {
        Path::new("/foo/bar/baz").exists()
    }

Change this code to:

    use std::io::fs::PathExtensions;

    fn is_it_there() -> bool {
        Path::new("/foo/bar/baz").exists()
    }

Closes #17059.

RFC #155.

[breaking-change]

1 files changed, 1 insertions, 0 deletions

diff --git a/src/libnative/io/process.rs b/src/libnative/io/process.rs
index cad2ed0b97e..e5165929ad3 100644
--- a/src/libnative/io/process.rs
+++ b/src/libnative/io/process.rs
@@ -21,6 +21,7 @@ use std::rt::rtio;
 use super::file;
 use super::util;
 
+#[cfg(windows)] use std::io::fs::PathExtensions;
 #[cfg(windows)] use std::string::String;
 #[cfg(unix)] use super::c;
 #[cfg(unix)] use super::retry;