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std: Update stable since for core::char

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Also add `#[doc(hidden)]` to a few internal functions.
This commit is contained in:
Alex Crichton
2015-06-11 09:54:43 -07:00
parent b4a2823cd6
commit 252ef28593
1 changed files with 3 additions and 1 deletions
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src/libcore/char.rs
+3 -1
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@@ -14,7 +14,7 @@
#![allow(non_snake_case)]
#![doc(primitive = "char")]
#![stable(feature = "rust1", since = "1.0.0")]
#![stable(feature = "core_char", since = "1.2.0")]
use iter::Iterator;
use mem::transmute;
@@ -225,6 +225,7 @@ fn encode_utf16(self, dst: &mut [u16]) -> Option<usize> {
#[inline]
#[unstable(feature = "char_internals",
reason = "this function should not be exposed publicly")]
#[doc(hidden)]
pub fn encode_utf8_raw(code: u32, dst: &mut [u8]) -> Option<usize> {
// Marked #[inline] to allow llvm optimizing it away
if code < MAX_ONE_B && !dst.is_empty() {
@@ -258,6 +259,7 @@ pub fn encode_utf8_raw(code: u32, dst: &mut [u8]) -> Option<usize> {
#[inline]
#[unstable(feature = "char_internals",
reason = "this function should not be exposed publicly")]
#[doc(hidden)]
pub fn encode_utf16_raw(mut ch: u32, dst: &mut [u16]) -> Option<usize> {
// Marked #[inline] to allow llvm optimizing it away
if (ch & 0xFFFF) == ch && !dst.is_empty() {