merge syscall blocks together

- increase the readability
tokio-rs · Mar 4, 2024 · 2dd7e54 · 2dd7e54
1 parent c079fab
commit 2dd7e54
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/src/sys/unix/mod.rs b/src/sys/unix/mod.rs
@@ -5,18 +5,11 @@
 macro_rules! syscall {
     ($fn: ident ( $($arg: expr),* $(,)* ) ) => {{
         let res = unsafe { libc::$fn($($arg, )*) };
-        #[cfg(target_os = "hermit")]
         if res < 0 {
             Err(std::io::Error::last_os_error())
         } else {
             Ok(res)
         }
-        #[cfg(unix)]
-        if res == -1 {
-            Err(std::io::Error::last_os_error())
-        } else {
-            Ok(res)
-        }
     }};
 }