z_get callback lacks support for z_owned_reply_t

[YuanYuYuan]

Describe the bug

Users may want to use z_get with a callback instead of calling z_recv as we do in examples/z_get.c. However, the callback is not allowed to take a z_owned_reply_t as the input according to the definition of z_owned_closure_reply_t.

zenoh-c/src/closures/reply_closure.rs

Line 21 in 62c3345

pub(crate) call: Option<extern "C" fn(reply: *const z_loaned_reply_t, context: *mut c_void)>,

System info

• zenoh-c (dev/1.0) commit: 62c3345

[DenisBiryukov91]

This is not an issue, since reply can be cloned via z_reply_clone to get the owned one.