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| author | Paolo Bonzini <pbonzini@redhat.com> | 2025-02-14 12:34:47 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-03-06 12:44:47 +0100 |
| commit | 48627510a7fed7a045358743e6b869a98931f85e (patch) | |
| tree | 9b28682822d470e0e44348612e5c482e2cf0273c /rust/qemu-api | |
| parent | af0868cba33aaf327a49d642b6b0ad3ae3f01240 (diff) | |
| download | qemu-48627510a7fed7a045358743e6b869a98931f85e.zip qemu-48627510a7fed7a045358743e6b869a98931f85e.tar.gz qemu-48627510a7fed7a045358743e6b869a98931f85e.tar.bz2 | |
rust: chardev: wrap Chardev with Opaque<>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'rust/qemu-api')
| -rw-r--r-- | rust/qemu-api/src/bindings.rs | 3 | ||||
| -rw-r--r-- | rust/qemu-api/src/chardev.rs | 8 | ||||
| -rw-r--r-- | rust/qemu-api/src/qdev.rs | 1 |
3 files changed, 7 insertions, 5 deletions
diff --git a/rust/qemu-api/src/bindings.rs b/rust/qemu-api/src/bindings.rs index 26cc8de..c3f3610 100644 --- a/rust/qemu-api/src/bindings.rs +++ b/rust/qemu-api/src/bindings.rs @@ -31,9 +31,6 @@ unsafe impl Sync for BusState {} unsafe impl Send for CharBackend {} unsafe impl Sync for CharBackend {} -unsafe impl Send for Chardev {} -unsafe impl Sync for Chardev {} - unsafe impl Send for ObjectClass {} unsafe impl Sync for ObjectClass {} diff --git a/rust/qemu-api/src/chardev.rs b/rust/qemu-api/src/chardev.rs index 74cfb63..a35b921 100644 --- a/rust/qemu-api/src/chardev.rs +++ b/rust/qemu-api/src/chardev.rs @@ -6,9 +6,13 @@ use std::ffi::CStr; -use crate::{bindings, prelude::*}; +use crate::{bindings, cell::Opaque, prelude::*}; + +/// A safe wrapper around [`bindings::Chardev`]. +#[repr(transparent)] +#[derive(qemu_api_macros::Wrapper)] +pub struct Chardev(Opaque<bindings::Chardev>); -pub type Chardev = bindings::Chardev; pub type ChardevClass = bindings::ChardevClass; unsafe impl ObjectType for Chardev { diff --git a/rust/qemu-api/src/qdev.rs b/rust/qemu-api/src/qdev.rs index 1c4a67b..18b4a9b 100644 --- a/rust/qemu-api/src/qdev.rs +++ b/rust/qemu-api/src/qdev.rs @@ -334,6 +334,7 @@ where fn prop_set_chr(&self, propname: &str, chr: &Owned<Chardev>) { assert!(bql_locked()); let c_propname = CString::new(propname).unwrap(); + let chr: &Chardev = chr; unsafe { bindings::qdev_prop_set_chr( self.upcast().as_mut_ptr(), |