mirror of
https://github.com/xemu-project/xemu.git
synced 2024-11-23 19:49:43 +00:00
8b7ce95b46
The contract demands v->start_alternate() for input and dealloc visitors, but visit_start_alternate() actually requires it for input and clone visitors. Fix the contract, and delete superfluous qapi_dealloc_start_alternate(). Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20200424084338.26803-8-armbru@redhat.com>
135 lines
3.3 KiB
C
135 lines
3.3 KiB
C
/*
|
|
* Dealloc Visitor
|
|
*
|
|
* Copyright (C) 2012-2016 Red Hat, Inc.
|
|
* Copyright IBM, Corp. 2011
|
|
*
|
|
* Authors:
|
|
* Michael Roth <mdroth@linux.vnet.ibm.com>
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "qapi/dealloc-visitor.h"
|
|
#include "qapi/qmp/qnull.h"
|
|
#include "qapi/visitor-impl.h"
|
|
|
|
struct QapiDeallocVisitor
|
|
{
|
|
Visitor visitor;
|
|
};
|
|
|
|
static void qapi_dealloc_start_struct(Visitor *v, const char *name, void **obj,
|
|
size_t unused, Error **errp)
|
|
{
|
|
}
|
|
|
|
static void qapi_dealloc_end_struct(Visitor *v, void **obj)
|
|
{
|
|
if (obj) {
|
|
g_free(*obj);
|
|
}
|
|
}
|
|
|
|
static void qapi_dealloc_end_alternate(Visitor *v, void **obj)
|
|
{
|
|
if (obj) {
|
|
g_free(*obj);
|
|
}
|
|
}
|
|
|
|
static void qapi_dealloc_start_list(Visitor *v, const char *name,
|
|
GenericList **list, size_t size,
|
|
Error **errp)
|
|
{
|
|
}
|
|
|
|
static GenericList *qapi_dealloc_next_list(Visitor *v, GenericList *tail,
|
|
size_t size)
|
|
{
|
|
GenericList *next = tail->next;
|
|
g_free(tail);
|
|
return next;
|
|
}
|
|
|
|
static void qapi_dealloc_end_list(Visitor *v, void **obj)
|
|
{
|
|
}
|
|
|
|
static void qapi_dealloc_type_str(Visitor *v, const char *name, char **obj,
|
|
Error **errp)
|
|
{
|
|
if (obj) {
|
|
g_free(*obj);
|
|
}
|
|
}
|
|
|
|
static void qapi_dealloc_type_int64(Visitor *v, const char *name, int64_t *obj,
|
|
Error **errp)
|
|
{
|
|
}
|
|
|
|
static void qapi_dealloc_type_uint64(Visitor *v, const char *name,
|
|
uint64_t *obj, Error **errp)
|
|
{
|
|
}
|
|
|
|
static void qapi_dealloc_type_bool(Visitor *v, const char *name, bool *obj,
|
|
Error **errp)
|
|
{
|
|
}
|
|
|
|
static void qapi_dealloc_type_number(Visitor *v, const char *name, double *obj,
|
|
Error **errp)
|
|
{
|
|
}
|
|
|
|
static void qapi_dealloc_type_anything(Visitor *v, const char *name,
|
|
QObject **obj, Error **errp)
|
|
{
|
|
if (obj) {
|
|
qobject_unref(*obj);
|
|
}
|
|
}
|
|
|
|
static void qapi_dealloc_type_null(Visitor *v, const char *name,
|
|
QNull **obj, Error **errp)
|
|
{
|
|
if (obj) {
|
|
qobject_unref(*obj);
|
|
}
|
|
}
|
|
|
|
static void qapi_dealloc_free(Visitor *v)
|
|
{
|
|
g_free(container_of(v, QapiDeallocVisitor, visitor));
|
|
}
|
|
|
|
Visitor *qapi_dealloc_visitor_new(void)
|
|
{
|
|
QapiDeallocVisitor *v;
|
|
|
|
v = g_malloc0(sizeof(*v));
|
|
|
|
v->visitor.type = VISITOR_DEALLOC;
|
|
v->visitor.start_struct = qapi_dealloc_start_struct;
|
|
v->visitor.end_struct = qapi_dealloc_end_struct;
|
|
v->visitor.end_alternate = qapi_dealloc_end_alternate;
|
|
v->visitor.start_list = qapi_dealloc_start_list;
|
|
v->visitor.next_list = qapi_dealloc_next_list;
|
|
v->visitor.end_list = qapi_dealloc_end_list;
|
|
v->visitor.type_int64 = qapi_dealloc_type_int64;
|
|
v->visitor.type_uint64 = qapi_dealloc_type_uint64;
|
|
v->visitor.type_bool = qapi_dealloc_type_bool;
|
|
v->visitor.type_str = qapi_dealloc_type_str;
|
|
v->visitor.type_number = qapi_dealloc_type_number;
|
|
v->visitor.type_any = qapi_dealloc_type_anything;
|
|
v->visitor.type_null = qapi_dealloc_type_null;
|
|
v->visitor.free = qapi_dealloc_free;
|
|
|
|
return &v->visitor;
|
|
}
|