890000dd3b
This patch is part of a series that moves towards a consistent use of g_assert_not_reached() rather than an ad hoc mix of different assertion mechanisms. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-ID: <20240919044641.386068-6-pierrick.bouvier@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
126 lines
3.2 KiB
C
126 lines
3.2 KiB
C
/*
|
|
* QLit literal qobject
|
|
*
|
|
* Copyright IBM, Corp. 2009
|
|
* Copyright (c) 2013, 2015, 2017 Red Hat Inc.
|
|
*
|
|
* Authors:
|
|
* Anthony Liguori <aliguori@us.ibm.com>
|
|
* Markus Armbruster <armbru@redhat.com>
|
|
* Marc-André Lureau <marcandre.lureau@redhat.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/qmp/qlit.h"
|
|
#include "qapi/qmp/qbool.h"
|
|
#include "qapi/qmp/qlist.h"
|
|
#include "qapi/qmp/qnum.h"
|
|
#include "qapi/qmp/qdict.h"
|
|
#include "qapi/qmp/qstring.h"
|
|
#include "qapi/qmp/qnull.h"
|
|
|
|
static bool qlit_equal_qdict(const QLitObject *lhs, const QDict *qdict)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; lhs->value.qdict[i].key; i++) {
|
|
QObject *obj = qdict_get(qdict, lhs->value.qdict[i].key);
|
|
|
|
if (!qlit_equal_qobject(&lhs->value.qdict[i].value, obj)) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/* Note: the literal qdict must not contain duplicates, this is
|
|
* considered a programming error and it isn't checked here. */
|
|
if (qdict_size(qdict) != i) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool qlit_equal_qlist(const QLitObject *lhs, const QList *qlist)
|
|
{
|
|
QListEntry *e;
|
|
int i = 0;
|
|
|
|
QLIST_FOREACH_ENTRY(qlist, e) {
|
|
QObject *obj = qlist_entry_obj(e);
|
|
|
|
if (!qlit_equal_qobject(&lhs->value.qlist[i], obj)) {
|
|
return false;
|
|
}
|
|
i++;
|
|
}
|
|
|
|
return !e && lhs->value.qlist[i].type == QTYPE_NONE;
|
|
}
|
|
|
|
bool qlit_equal_qobject(const QLitObject *lhs, const QObject *rhs)
|
|
{
|
|
if (!rhs || lhs->type != qobject_type(rhs)) {
|
|
return false;
|
|
}
|
|
|
|
switch (lhs->type) {
|
|
case QTYPE_QBOOL:
|
|
return lhs->value.qbool == qbool_get_bool(qobject_to(QBool, rhs));
|
|
case QTYPE_QNUM:
|
|
return lhs->value.qnum == qnum_get_int(qobject_to(QNum, rhs));
|
|
case QTYPE_QSTRING:
|
|
return (strcmp(lhs->value.qstr,
|
|
qstring_get_str(qobject_to(QString, rhs))) == 0);
|
|
case QTYPE_QDICT:
|
|
return qlit_equal_qdict(lhs, qobject_to(QDict, rhs));
|
|
case QTYPE_QLIST:
|
|
return qlit_equal_qlist(lhs, qobject_to(QList, rhs));
|
|
case QTYPE_QNULL:
|
|
return true;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
QObject *qobject_from_qlit(const QLitObject *qlit)
|
|
{
|
|
switch (qlit->type) {
|
|
case QTYPE_QNULL:
|
|
return QOBJECT(qnull());
|
|
case QTYPE_QNUM:
|
|
return QOBJECT(qnum_from_int(qlit->value.qnum));
|
|
case QTYPE_QSTRING:
|
|
return QOBJECT(qstring_from_str(qlit->value.qstr));
|
|
case QTYPE_QDICT: {
|
|
QDict *qdict = qdict_new();
|
|
QLitDictEntry *e;
|
|
|
|
for (e = qlit->value.qdict; e->key; e++) {
|
|
qdict_put_obj(qdict, e->key, qobject_from_qlit(&e->value));
|
|
}
|
|
return QOBJECT(qdict);
|
|
}
|
|
case QTYPE_QLIST: {
|
|
QList *qlist = qlist_new();
|
|
QLitObject *e;
|
|
|
|
for (e = qlit->value.qlist; e->type != QTYPE_NONE; e++) {
|
|
qlist_append_obj(qlist, qobject_from_qlit(e));
|
|
}
|
|
return QOBJECT(qlist);
|
|
}
|
|
case QTYPE_QBOOL:
|
|
return QOBJECT(qbool_from_bool(qlit->value.qbool));
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
|
|
return NULL;
|
|
}
|