additional reformatting of target_os configurations

Author: wginolas

src/sys/aio.rs

@@ -19,13 +19,12 @@ libc_enum! {
         /// do it like `fsync`
         O_SYNC,
         /// on supported operating systems only, do it like `fdatasync`
-        #[cfg(any(
-            target_os = "bitrig",
-            target_os = "ios",
-            target_os = "linux",
-            target_os = "macos",
-            target_os = "netbsd",
-            target_os = "openbsd"))]
+        #[cfg(any(target_os = "bitrig",
+                  target_os = "ios",
+                  target_os = "linux",
+                  target_os = "macos",
+                  target_os = "netbsd",
+                  target_os = "openbsd"))]
         O_DSYNC
     }
 }

src/sys/signal.rs

@@ -33,9 +33,8 @@ libc_enum!{
         SIGPIPE,
         SIGALRM,
         SIGTERM,
-        #[cfg(all(
-            any(target_os = "android", target_os = "emscripten", target_os = "linux"), 
-            not(any(target_arch = "mips", target_arch = "mips64"))))]
+        #[cfg(all(any(target_os = "android", target_os = "emscripten", target_os = "linux"), 
+                  not(any(target_arch = "mips", target_arch = "mips64"))))]
         SIGSTKFLT,
         SIGCHLD,
         SIGCONT,