[library/std pal::safaos fs]: implement File::duplicate

safiworks · safiworks · commit 93e047efc518 · 2025-04-04T17:35:57.000+02:00
diff --git a/library/std/src/sys/pal/safaos/fs.rs b/library/std/src/sys/pal/safaos/fs.rs
@@ -318,7 +318,7 @@ impl File {
     }
 
     pub fn duplicate(&self) -> io::Result<File> {
-        unsupported()
+        Ok(Self(self.0.clone()))
     }
 
     pub fn set_permissions(&self, _perm: FilePermissions) -> io::Result<()> {

Original file line number	Diff line number	Diff line change
`@@ -318,7 +318,7 @@ impl File {`
`318`	`318`	`}`
`319`	`319`
`320`	`320`	`pub fn duplicate(&self) -> io::Result<File> {`
`321`		`- unsupported()`
	`321`	`+ Ok(Self(self.0.clone()))`
`322`	`322`	`}`
`323`	`323`
`324`	`324`	`pub fn set_permissions(&self, _perm: FilePermissions) -> io::Result<()> {`