fix: drop redox_syscall dependency (#272)

fixes #271
Stebalien · Jan 31, 2024 · 184ab8f · 184ab8f
1 parent fb313e0
commit 184ab8f
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diff --git a/Cargo.toml b/Cargo.toml
@@ -30,9 +30,6 @@ features = [
     "Win32_Foundation",
 ]
 
-[target.'cfg(target_os = "redox")'.dependencies]
-redox_syscall = "0.4"
-
 [dev-dependencies]
 doc-comment = "0.3"
 

diff --git a/src/file/imp/unix.rs b/src/file/imp/unix.rs
@@ -141,7 +141,8 @@ pub fn persist(old_path: &Path, new_path: &Path, overwrite: bool) -> io::Result<
 #[cfg(target_os = "redox")]
 pub fn persist(_old_path: &Path, _new_path: &Path, _overwrite: bool) -> io::Result<()> {
     // XXX implement when possible
-    Err(io::Error::from_raw_os_error(syscall::ENOSYS))
+    use rustix::io::Errno;
+    Err(Errno::NOSYS.into())
 }
 
 pub fn keep(_: &Path) -> io::Result<()> {