---

yaml
---
r: 160504
b: refs/heads/auto
c: acb5fef
h: refs/heads/master
v: v3

Author: brson

[refs]

@@ -10,7 +10,7 @@ refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: c2aff692fa88235d356725f98184a5ea5b52eb88
+refs/heads/auto: acb5fefd6d9933b345873355c2c0100184c74727
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/src/libcore/char.rs

@@ -245,8 +245,24 @@ pub trait Char {
     /// # Panics
     ///
     /// Panics if given a radix > 36.
+    #[deprecated = "use is_digit"]
     fn is_digit_radix(&self, radix: uint) -> bool;
 
+    /// Checks if a `char` parses as a numeric digit in the given radix.
+    ///
+    /// Compared to `is_digit()`, this function only recognizes the characters
+    /// `0-9`, `a-z` and `A-Z`.
+    ///
+    /// # Return value
+    ///
+    /// Returns `true` if `c` is a valid digit under `radix`, and `false`
+    /// otherwise.
+    ///
+    /// # Failure
+    ///
+    /// Fails if given a radix > 36.
+    fn is_digit(&self, radix: uint) -> bool;
+
     /// Converts a character to the corresponding digit.
     ///
     /// # Return value
@@ -319,8 +335,11 @@ pub trait Char {
 
 #[experimental = "trait is experimental"]
 impl Char for char {
+    #[deprecated = "use is_digit"]
     fn is_digit_radix(&self, radix: uint) -> bool { is_digit_radix(*self, radix) }
 
+    fn is_digit(&self, radix: uint) -> bool { is_digit_radix(*self, radix) }
+
     fn to_digit(&self, radix: uint) -> Option<uint> { to_digit(*self, radix) }
 
     fn from_digit(num: uint, radix: uint) -> Option<char> { from_digit(num, radix) }