rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

librustc: Remove @str from the language

Browse Source
This commit is contained in:
Patrick Walton
2014-01-31 18:25:08 -08:00
committed by Huon Wilson
parent 449a7a817f
commit c594e675eb
13 changed files with 36 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/libsyntax/parse/token.rs
View File

@@ -544,8 +544,8 @@ pub fn get_ident_interner() -> @IdentInterner {
/// interner lives for the life of the task, this can be safely treated as an
/// immortal string, as long as it never crosses between tasks.
///
/// XXX(pcwalton): You must be careful about what you do in the destructors of
/// objects stored in TLS, because they may run after the interner is
/// FIXME(pcwalton): You must be careful about what you do in the destructors
/// of objects stored in TLS, because they may run after the interner is
/// destroyed. In particular, they must not access string contents. This can
/// be fixed in the future by just leaking all strings until task death
/// somehow.
@@ -585,8 +585,9 @@ impl InternedString {
impl BytesContainer for InternedString {
fn container_as_bytes<'a>(&'a self) -> &'a [u8] {
// XXX(pcwalton): This is a workaround for the incorrect signature of
// `BytesContainer`, which is itself a workaround for the lack of DST.
// FIXME(pcwalton): This is a workaround for the incorrect signature
// of `BytesContainer`, which is itself a workaround for the lack of
// DST.
unsafe {
let this = self.get();
cast::transmute(this.container_as_bytes())