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std: c_str should use regions on methods

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This commit is contained in:
Erick Tryzelaar 2013-08-05 19:55:07 -07:00
parent c8e454097b
commit fb9b27910b
1 changed files with 3 additions and 3 deletions
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6
src/libstd/c_str.rs
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@ -27,7 +27,7 @@ pub struct CString {
priv owns_buffer_: bool,
}
impl<'self> CString {
impl CString {
/// Create a C String from a pointer.
pub fn new(buf: *libc::c_char, owns_buffer: bool) -> CString {
CString { buf: buf, owns_buffer_: owns_buffer }
@ -80,7 +80,7 @@ impl<'self> CString {
/// # Failure
///
/// Fails if the CString is null.
pub fn as_bytes(&self) -> &'self [u8] {
pub fn as_bytes<'a>(&'a self) -> &'a [u8] {
if self.buf.is_null() { fail!("CString is null!"); }
unsafe {
let len = libc::strlen(self.buf) as uint;
@ -89,7 +89,7 @@ impl<'self> CString {
}
/// Return a CString iterator.
fn iter(&self) -> CStringIterator<'self> {
fn iter<'a>(&'a self) -> CStringIterator<'a> {
CStringIterator {
ptr: self.buf,
lifetime: unsafe { cast::transmute(self.buf) },