1 files changed, 0 insertions, 69 deletions
diff --git a/libbindgen/src/regex_set.rs b/libbindgen/src/regex_set.rs
deleted file mode 100644
index dbdb6565..00000000
--- a/libbindgen/src/regex_set.rs
+++ /dev/null
@@ -1,69 +0,0 @@
-//! A type that represents the union of a set of regular expressions.
-
-use regex::RegexSet as RxSet;
-
-// Yeah, I'm aware this is sorta crappy, should be cheaper to compile a regex
-// ORing all the patterns, I guess...
-
-/// A dynamic set of regular expressions.
-#[derive(Debug)]
-pub struct RegexSet {
-    items: Vec<String>,
-    set: Option<RxSet>,
-}
-
-impl RegexSet {
-    /// Is this set empty?
-    pub fn is_empty(&self) -> bool {
-        self.items.is_empty()
-    }
-
-    /// Extend this set with every regex in the iterator.
-    pub fn extend<I, S>(&mut self, iter: I)
-        where I: IntoIterator<Item = S>,
-              S: AsRef<str>
-    {
-        for s in iter.into_iter() {
-            self.insert(s)
-        }
-    }
-
-    /// Insert a new regex into this set.
-    pub fn insert<S>(&mut self, string: S)
-        where S: AsRef<str>
-    {
-        self.items.push(format!("^{}$", string.as_ref()));
-        self.set = None;
-    }
-
-    /// Construct a RegexSet from the set of entries we've accumulated.
-    ///
-    /// Must be called before calling `matches()`, or it will always return
-    /// false.
-    pub fn build(&mut self) {
-        self.set = match RxSet::new(&self.items) {
-            Ok(x) => Some(x),
-            Err(e) => {
-                error!("Invalid regex in {:?}: {:?}", self.items, e);
-                None
-            },
-        }
-    }
-
-    /// Does the given `string` match any of the regexes in this set?
-    pub fn matches<S>(&self, string: S) -> bool
-        where S: AsRef<str>
-    {
-        let s = string.as_ref();
-        self.set.as_ref().map(|set| set.is_match(s)).unwrap_or(false)
-    }
-}
-
-impl Default for RegexSet {
-    fn default() -> Self {
-        RegexSet {
-            items: vec![],
-            set: None,
-        }
-    }
-}