---

yaml
---
r: 117236
b: refs/heads/master
c: 09eb95f
h: refs/heads/master
v: v3

Author: huonw

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 0642cbbde0e51d5f4465b937ab8ff7d46df02df0
+refs/heads/master: 09eb95f24165b2a7eec6a599b0a4bad86ff6892d
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: d6736a1440d42f6af967a8a20ab8d73522112b72
 refs/heads/try: 009d898a9422ac04c1aa60c0e9aff3abc5fa4672

trunk/src/libgetopts/lib.rs

@@ -100,7 +100,7 @@ use std::result;
 use std::string::String;
 
 /// Name of an option. Either a string or a single char.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub enum Name {
     /// A string representing the long name of an option.
     /// For example: "help"
@@ -111,7 +111,7 @@ pub enum Name {
 }
 
 /// Describes whether an option has an argument.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub enum HasArg {
     /// The option requires an argument.
     Yes,
@@ -122,7 +122,7 @@ pub enum HasArg {
 }
 
 /// Describes how often an option may occur.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub enum Occur {
     /// The option occurs once.
     Req,
@@ -133,7 +133,7 @@ pub enum Occur {
 }
 
 /// A description of a possible option.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub struct Opt {
     /// Name of the option
     pub name: Name,
@@ -142,12 +142,12 @@ pub struct Opt {
     /// How often it can occur
     pub occur: Occur,
     /// Which options it aliases
-    pub aliases: Vec<Opt> ,
+    pub aliases: Vec<Opt>,
 }
 
 /// One group of options, e.g., both -h and --help, along with
 /// their shared description and properties.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub struct OptGroup {
     /// Short Name of the `OptGroup`
     pub short_name: String,
@@ -164,28 +164,28 @@ pub struct OptGroup {
 }
 
 /// Describes whether an option is given at all or has a value.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 enum Optval {
     Val(String),
     Given,
 }
 
 /// The result of checking command line arguments. Contains a vector
 /// of matches and a vector of free strings.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub struct Matches {
     /// Options that matched
-    opts: Vec<Opt> ,
+    opts: Vec<Opt>,
     /// Values of the Options that matched
-    vals: Vec<Vec<Optval> > ,
+    vals: Vec<Vec<Optval>>,
     /// Free string fragments
     pub free: Vec<String>,
 }
 
 /// The type returned when the command line does not conform to the
 /// expected format. Use the `Show` implementation to output detailed
 /// information.
-#[deriving(Clone, PartialEq)]
+#[deriving(Clone, PartialEq, Eq)]
 pub enum Fail_ {
     /// The option requires an argument but none was passed.
     ArgumentMissing(String),
@@ -200,7 +200,7 @@ pub enum Fail_ {
 }
 
 /// The type of failure that occurred.
-#[deriving(PartialEq)]
+#[deriving(PartialEq, Eq)]
 #[allow(missing_doc)]
 pub enum FailType {
     ArgumentMissing_,