rust-lang · bors · Aug 9, 2023 · Jan 3, 2023 · Jan 3, 2023
diff --git a/library/std/src/process.rs b/library/std/src/process.rs
@@ -1460,7 1460,7 @@ impl From<fs::File> for Stdio {
 // vs `_exit`. Naming of Unix system calls is not standardised across Unices, so terminology is a
 // matter of convention and tradition. For clarity we usually speak of `exit`, even when we might
 // mean an underlying system call such as `_exit`.
-#[derive(PartialEq, Eq, Clone, Copy, Debug)]
 #[derive(PartialEq, Eq, Clone, Copy, Debug, Default)]
 #[stable(feature = "process", since = "1.0.0")]
 pub struct ExitStatus(imp::ExitStatus);
 

diff --git a/library/std/src/sys/unix/process/process_fuchsia.rs b/library/std/src/sys/unix/process/process_fuchsia.rs
@@ -237,7 237,7 @@ impl Process {
  }
 }
 
-#[derive(PartialEq, Eq, Clone, Copy, Debug)]
 #[derive(PartialEq, Eq, Clone, Copy, Debug, Default)]
 pub struct ExitStatus(i64);
 
 impl ExitStatus {

diff --git a/library/std/src/sys/unix/process/process_unix.rs b/library/std/src/sys/unix/process/process_unix.rs
@@ -647,7 647,7 @@ impl Process {
 //
 // This is not actually an "exit status" in Unix terminology. Rather, it is a "wait status".
 // See the discussion in comments and doc comments for `std::process::ExitStatus`.
-#[derive(PartialEq, Eq, Clone, Copy)]
 #[derive(PartialEq, Eq, Clone, Copy, Default)]
 pub struct ExitStatus(c_int);
 
 impl fmt::Debug for ExitStatus {

diff --git a/library/std/src/sys/unix/process/process_unsupported.rs b/library/std/src/sys/unix/process/process_unsupported.rs
@@ -55,7 55,7 @@ impl Process {
  }
 }
 
-#[derive(PartialEq, Eq, Clone, Copy, Debug)]
 #[derive(PartialEq, Eq, Clone, Copy, Debug, Default)]
 pub struct ExitStatus(c_int);
 
 impl ExitStatus {

diff --git a/library/std/src/sys/unix/process/process_vxworks.rs b/library/std/src/sys/unix/process/process_vxworks.rs
@@ -182,7 182,7 @@ impl Process {
 }
 
 /// Unix exit statuses
-#[derive(PartialEq, Eq, Clone, Copy, Debug)]
 #[derive(PartialEq, Eq, Clone, Copy, Debug, Default)]
 pub struct ExitStatus(c_int);
 
 impl ExitStatus {

diff --git a/library/std/src/sys/unsupported/process.rs b/library/std/src/sys/unsupported/process.rs
@@ -99,58 99,59 @@ impl fmt::Debug for Command {
  }
 }
 
-pub struct ExitStatus(!);
 #[derive(PartialEq, Eq, Clone, Copy, Debug, Default)]
 #[non_exhaustive]
 pub struct ExitStatus();
 
 impl ExitStatus {
  pub fn exit_ok(&self) -> Result<(), ExitStatusError> {
- self.0
  Ok(())
  }
 
  pub fn code(&self) -> Option<i32> {
- self.0
  Some(0)
  }
 }
 
-impl Clone for ExitStatus {
- fn clone(&self) -> ExitStatus {
- self.0
 impl fmt::Display for ExitStatus {
  fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
  write!(f, "<dummy exit status>")
  }
 }
 
-impl Copy for ExitStatus {}
 pub struct ExitStatusError(!);
 
-impl PartialEq for ExitStatus {
- fn eq(&self, _other: &ExitStatus) -> bool {
 impl Clone for ExitStatusError {
  fn clone(&self) -> ExitStatusError {
  self.0
  }
 }
 
-impl Eq for ExitStatus {}
 impl Copy for ExitStatusError {}
 
-impl fmt::Debug for ExitStatus {
- fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
 impl PartialEq for ExitStatusError {
  fn eq(&self, _other: &ExitStatusError) -> bool {
  self.0
  }
 }
 
-impl fmt::Display for ExitStatus {
 impl Eq for ExitStatusError {}
 
 impl fmt::Debug for ExitStatusError {
  fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
  self.0
  }
 }
 
-#[derive(PartialEq, Eq, Clone, Copy, Debug)]
-pub struct ExitStatusError(ExitStatus);
-
 impl Into<ExitStatus> for ExitStatusError {
  fn into(self) -> ExitStatus {
- self.0.0
  self.0
  }
 }
 
 impl ExitStatusError {
  pub fn code(self) -> Option<NonZeroI32> {
- self.0.0
  self.0
  }
 }
 

diff --git a/library/std/src/sys/windows/process.rs b/library/std/src/sys/windows/process.rs
@@ -647,7 647,7 @@ impl Process {
  }
 }
 
-#[derive(PartialEq, Eq, Clone, Copy, Debug)]
 #[derive(PartialEq, Eq, Clone, Copy, Debug, Default)]
 pub struct ExitStatus(c::DWORD);
 
 impl ExitStatus {