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| author | Steve Klabnik <steve@steveklabnik.com> | 2017-07-13 10:45:22 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-07-13 10:45:22 -0400 |
| commit | da3f5b80ed8a0fb88aae2d2a462acc97b05ba911 (patch) | |
| tree | d79dcef1bcd5099dfe9617ac181dcbbc0baba97b /src/libstd/sys | |
| parent | 9d4b46225073c25770200082e5d71718d9afadaf (diff) | |
| parent | 4259ae64755f3b72296b95a9eeabaf883321069b (diff) | |
| download | rust-da3f5b80ed8a0fb88aae2d2a462acc97b05ba911.tar.gz rust-da3f5b80ed8a0fb88aae2d2a462acc97b05ba911.zip | |
Rollup merge of #43204 - jackpot51:patch-3, r=alexcrichton
Implement fs::rename in sys::redox This uses a simple implementation of copy + unlink. Redox does not have a rename or link system call for a faster implementation.
Diffstat (limited to 'src/libstd/sys')
| -rw-r--r-- | src/libstd/sys/redox/fs.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/libstd/sys/redox/fs.rs b/src/libstd/sys/redox/fs.rs index 87e50c40148..918893097f8 100644 --- a/src/libstd/sys/redox/fs.rs +++ b/src/libstd/sys/redox/fs.rs @@ -383,9 +383,10 @@ pub fn unlink(p: &Path) -> io::Result<()> { Ok(()) } -pub fn rename(_old: &Path, _new: &Path) -> io::Result<()> { - ::sys_common::util::dumb_print(format_args!("Rename\n")); - unimplemented!(); +pub fn rename(old: &Path, new: &Path) -> io::Result<()> { + copy(old, new)?; + unlink(old)?; + Ok(()) } pub fn set_perm(p: &Path, perm: FilePermissions) -> io::Result<()> { |