refactor: use zero-variants enum for types that are RegisterSet (#2395)

nix-rust · May 6, 2024 · ac3373b · ac3373b
1 parent 047d662
commit ac3373b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/sys/ptrace/linux.rs b/src/sys/ptrace/linux.rs
@@ -236,7 +236,7 @@ pub mod regset {
 
     #[derive(Debug, Clone, Copy)]
     /// General-purpose registers.
-    pub struct NT_PRSTATUS;
+    pub enum NT_PRSTATUS {}
 
     unsafe impl RegisterSet for NT_PRSTATUS {
         const VALUE: RegisterSetValue = RegisterSetValue::NT_PRSTATUS;
@@ -245,7 +245,7 @@ pub mod regset {
 
     #[derive(Debug, Clone, Copy)]
     /// Floating-point registers.
-    pub struct NT_PRFPREG;
+    pub enum NT_PRFPREG {}
 
     unsafe impl RegisterSet for NT_PRFPREG {
         const VALUE: RegisterSetValue = RegisterSetValue::NT_PRFPREG;