bjoernager/rust
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Add ToCStr method .with_c_str()

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.with_c_str() is a replacement for the old .as_c_str(), to avoid
unnecessary boilerplate.

Replace all usages of .to_c_str().with_ref() with .with_c_str().
This commit is contained in:
Kevin Ballard 2013-08-14 19:21:59 -07:00
parent 48265b779f
commit 03ef71e262
33 changed files with 159 additions and 136 deletions
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6
src/libstd/path.rs
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@ -381,7 +381,7 @@ mod stat {
#[cfg(target_os = "win32")]
impl WindowsPath {
pub fn stat(&self) -> Option<libc::stat> {
do self.to_c_str().with_ref |buf| {
do self.with_c_str |buf| {
let mut st = stat::arch::default_stat();
match unsafe { libc::stat(buf, &mut st) } {
0 => Some(st),
@ -415,7 +415,7 @@ impl WindowsPath {
#[cfg(not(target_os = "win32"))]
impl PosixPath {
pub fn stat(&self) -> Option<libc::stat> {
do self.to_c_str().with_ref |buf| {
do self.with_c_str |buf| {
let mut st = stat::arch::default_stat();
match unsafe { libc::stat(buf as *libc::c_char, &mut st) } {
0 => Some(st),
@ -493,7 +493,7 @@ impl PosixPath {
#[cfg(unix)]
impl PosixPath {
pub fn lstat(&self) -> Option<libc::stat> {
do self.to_c_str().with_ref |buf| {
do self.with_c_str |buf| {
let mut st = stat::arch::default_stat();
match unsafe { libc::lstat(buf, &mut st) } {
0 => Some(st),