feat: add Clone and Copy derives where possible

src/std/creation_flags.rs

@@ -11,7 +11,7 @@ use super::{StdCommandWrap, StdCommandWrapper};
 /// It exists to be able to set creation flags on a `Command` and also store them in the wrapper, so
 /// that they're no overwritten by other wrappers. Notably this is the only way to use creation
 /// flags and the `JobObject` wrapper together.
-#[derive(Debug, Clone)]
+#[derive(Clone, Copy, Debug)]
 pub struct CreationFlags(pub PROCESS_CREATION_FLAGS);
 
 impl StdCommandWrapper for CreationFlags {

src/std/job_object.rs

@@ -29,7 +29,7 @@ use super::{StdChildWrapper, StdCommandWrap, StdCommandWrapper};
 /// See [Job Objects](https://docs.microsoft.com/en-us/windows/win32/procthread/job-objects).
 ///
 /// This wrapper provides a child wrapper: [`JobObjectChild`].
-#[derive(Debug)]
+#[derive(Clone, Copy, Debug)]
 pub struct JobObject;
 
 impl StdCommandWrapper for JobObject {

src/std/process_group.rs

@@ -31,7 +31,7 @@ use super::{StdChildWrapper, StdCommandWrap, StdCommandWrapper};
 /// placement in foreground or background, among other actions.
 ///
 /// This wrapper provides a child wrapper: [`ProcessGroupChild`].
-#[derive(Debug, Clone)]
+#[derive(Clone, Copy, Debug)]
 pub struct ProcessGroup {
 	leader: Pid,
 }

src/std/process_session.rs

@@ -21,7 +21,7 @@ use super::{StdCommandWrap, StdCommandWrapper};
 ///
 /// This wrapper uses [the same child wrapper as `ProcessGroup`](super::ProcessGroupChild) and does
 /// the same setup (plus the session setup); using both together is unnecessary and may misbehave.
-#[derive(Debug, Clone)]
+#[derive(Clone, Copy, Debug)]
 pub struct ProcessSession;
 
 impl StdCommandWrapper for ProcessSession {

src/tokio/creation_flags.rs

@@ -12,7 +12,7 @@ use super::{TokioCommandWrap, TokioCommandWrapper};
 /// It exists to be able to set creation flags on a `Command` and also store them in the wrapper, so
 /// that they're no overwritten by other wrappers. Notably this is the only way to use creation
 /// flags and the `JobObject` wrapper together.
-#[derive(Debug, Clone)]
+#[derive(Clone, Copy, Debug)]
 pub struct CreationFlags(pub PROCESS_CREATION_FLAGS);
 
 impl TokioCommandWrapper for CreationFlags {

src/tokio/job_object.rs

@@ -30,7 +30,7 @@ use super::{TokioChildWrapper, TokioCommandWrap, TokioCommandWrapper};
 /// See [Job Objects](https://docs.microsoft.com/en-us/windows/win32/procthread/job-objects).
 ///
 /// This wrapper provides a child wrapper: [`JobObjectChild`].
-#[derive(Debug)]
+#[derive(Clone, Copy, Debug)]
 pub struct JobObject;
 
 impl TokioCommandWrapper for JobObject {

src/tokio/kill_on_drop.rs

@@ -9,7 +9,7 @@ use super::{TokioCommandWrap, TokioCommandWrapper};
 /// This wrapper exists to be able to set the kill-on-drop flag on a `Command` and also store that
 /// fact in the wrapper, so that it can be used by other wrappers. Notably this is used by the
 /// `JobObject` wrapper.
-#[derive(Debug)]
+#[derive(Clone, Copy, Debug)]
 pub struct KillOnDrop;
 
 impl TokioCommandWrapper for KillOnDrop {

src/tokio/process_group.rs

@@ -36,7 +36,7 @@ use super::{TokioChildWrapper, TokioCommandWrap, TokioCommandWrapper};
 /// placement in foreground or background, among other actions.
 ///
 /// This wrapper provides a child wrapper: [`ProcessGroupChild`].
-#[derive(Debug, Clone)]
+#[derive(Clone, Copy, Debug)]
 pub struct ProcessGroup {
 	leader: Pid,
 }

src/tokio/process_session.rs

@@ -18,7 +18,7 @@ use super::{TokioCommandWrap, TokioCommandWrapper};
 ///
 /// This wrapper uses [the same child wrapper as `ProcessGroup`](super::ProcessGroupChild) and does
 /// the same setup (plus the session setup); using both together is unnecessary and may misbehave.
-#[derive(Debug, Clone)]
+#[derive(Clone, Copy, Debug)]
 pub struct ProcessSession;
 
 impl TokioCommandWrapper for ProcessSession {