nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-06-06 04:08:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

std: use LFS ftruncate64 on Linux

Browse Source
This commit is contained in:
Josh Stone 2016-02-14 16:09:57 -08:00
parent 2808df961b
commit 1ea38f8928
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/libstd/sys/unix/fs.rs
View File

@ -26,9 +26,10 @@ use sys::{cvt, cvt_r};
use sys_common::{AsInner, FromInner}; use sys_common::{AsInner, FromInner};
#[cfg(target_os = "linux")] #[cfg(target_os = "linux")]
use libc::{stat64, fstat64, lstat64}; use libc::{stat64, fstat64, lstat64, off64_t, ftruncate64};
#[cfg(not(target_os = "linux"))] #[cfg(not(target_os = "linux"))]
use libc::{stat as stat64, fstat as fstat64, lstat as lstat64}; use libc::{stat as stat64, fstat as fstat64, lstat as lstat64, off_t as off64_t,
ftruncate as ftruncate64};
pub struct File(FileDesc); pub struct File(FileDesc);
@ -443,7 +444,7 @@ impl File {
pub fn truncate(&self, size: u64) -> io::Result<()> { pub fn truncate(&self, size: u64) -> io::Result<()> {
try!(cvt_r(|| unsafe { try!(cvt_r(|| unsafe {
libc::ftruncate(self.0.raw(), size as libc::off_t) ftruncate64(self.0.raw(), size as off64_t)
})); }));
Ok(()) Ok(())
} }