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rustdoc: Only link to local inlined foreign items

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This commit alters rustdoc to keep a hash set of known inlined items which is a
whitelist for generating URLs to.

Closes #14438
This commit is contained in:
Alex Crichton 2014-05-26 21:51:59 -07:00
parent 911cc9c352
commit 4ef535ebd0
5 changed files with 15 additions and 1 deletions
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6
src/librustdoc/html/render.rs
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@ -159,6 +159,9 @@ pub struct Cache {
/// Cache of where external crate documentation can be found.
pub extern_locations: HashMap<ast::CrateNum, ExternalLocation>,
/// Set of definitions which have been inlined from external crates.
pub inlined: HashSet<ast::DefId>,
// Private fields only used when initially crawling a crate to build a cache
stack: Vec<String>,
@ -287,6 +290,9 @@ pub fn run(mut krate: clean::Crate, dst: Path) -> io::IoResult<()> {
typarams: analysis.as_ref().map(|a| {
a.external_typarams.borrow_mut().take_unwrap()
}).unwrap_or(HashMap::new()),
inlined: analysis.as_ref().map(|a| {
a.inlined.borrow_mut().take_unwrap()
}).unwrap_or(HashSet::new()),
};
cache.stack.push(krate.name.clone());
krate = cache.fold_crate(krate);