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Use chmod instead of fcntl to change file perms

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Jeremy Soller
2016-11-15 17:07:55 -07:00
parent 2e5c821619
commit 267bc54fbd
1 changed files with 1 additions and 4 deletions
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5
src/libstd/sys/redox/fs.rs
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@@ -387,10 +387,7 @@ pub fn rename(_old: &Path, _new: &Path) -> io::Result<()> {
} }
pub fn set_perm(p: &Path, perm: FilePermissions) -> io::Result<()> { pub fn set_perm(p: &Path, perm: FilePermissions) -> io::Result<()> {
let mut options = OpenOptions::new(); cvt(libc::chmod(p.to_str().unwrap(), perm.mode as usize))?;
options.read(true);
let file = File::open(p, &options)?;
cvt(libc::fcntl(file.0.raw(), libc::F_SETMODE, perm.mode as usize))?;
Ok(()) Ok(())
} }