From e02cda008591317b1625707ff8e115a4841aa889 Mon Sep 17 00:00:00 2001 From: Timos Ampelikiotis Date: Tue, 10 Oct 2023 11:40:56 +0000 Subject: Introduce Virtio-loopback epsilon release: Epsilon release introduces a new compatibility layer which make virtio-loopback design to work with QEMU and rust-vmm vhost-user backend without require any changes. Signed-off-by: Timos Ampelikiotis Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9 --- include/qapi/forward-visitor.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 include/qapi/forward-visitor.h (limited to 'include/qapi/forward-visitor.h') diff --git a/include/qapi/forward-visitor.h b/include/qapi/forward-visitor.h new file mode 100644 index 000000000..50fb3e9d5 --- /dev/null +++ b/include/qapi/forward-visitor.h @@ -0,0 +1,27 @@ +/* + * Forwarding visitor + * + * Copyright Red Hat, Inc. 2021 + * + * Author: Paolo Bonzini + * + * This work is licensed under the terms of the GNU LGPL, version 2.1 or later. + * See the COPYING.LIB file in the top-level directory. + * + */ + +#ifndef FORWARD_VISITOR_H +#define FORWARD_VISITOR_H + +#include "qapi/visitor.h" + +typedef struct ForwardFieldVisitor ForwardFieldVisitor; + +/* + * The forwarding visitor only expects a single name, @from, to be passed for + * toplevel fields. It is converted to @to and forwarded to the @target visitor. + * Calls within a struct are forwarded without changing the name. + */ +Visitor *visitor_forward_field(Visitor *target, const char *from, const char *to); + +#endif -- cgit 1.2.3-korg