path2: Adjust the API to remove all the _str mutation methods

Add a new trait BytesContainer that is implemented for both byte vectors
and strings.

Convert Path::from_vec and ::from_str to one function, Path::new().

Remove all the _str-suffixed mutation methods (push, join, with_*,
set_*) and modify the non-suffixed versions to use BytesContainer.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libextra/workcache.rs b/src/libextra/workcache.rs
index ea943cdb01b..26309cf3b37 100644
--- a/src/libextra/workcache.rs
+++ b/src/libextra/workcache.rs
@@ -498,7 +498,7 @@ fn test() {
     // Create a path to a new file 'filename' in the directory in which
     // this test is running.
     fn make_path(filename: ~str) -> Path {
-        let pth = os::self_exe_path().expect("workcache::test failed").with_filename_str(filename);
+        let pth = os::self_exe_path().expect("workcache::test failed").with_filename(filename);
         if os::path_exists(&pth) {
             os::remove_file(&pth);
         }