LXR qemu/include/qapi/qmp/qlit.h

   1/*
   2 * Copyright IBM, Corp. 2009
   3 * Copyright (c) 2013, 2015, 2017 Red Hat Inc.
   4 *
   5 * Authors:
   6 *  Anthony Liguori   <aliguori@us.ibm.com>
   7 *  Markus Armbruster <armbru@redhat.com>
   8 *  Marc-André Lureau <marcandre.lureau@redhat.com>
   9 *
  10 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
  11 * See the COPYING.LIB file in the top-level directory.
  12 *
  13 */
  14#ifndef QLIT_H
  15#define QLIT_H
  16
  17#include "qobject.h"
  18
  19typedef struct QLitDictEntry QLitDictEntry;
  20typedef struct QLitObject QLitObject;
  21
  22struct QLitObject {
  23    QType type;
  24    union {
  25        bool qbool;
  26        int64_t qnum;
  27        const char *qstr;
  28        QLitDictEntry *qdict;
  29        QLitObject *qlist;
  30    } value;
  31};
  32
  33struct QLitDictEntry {
  34    const char *key;
  35    QLitObject value;
  36};
  37
  38#define QLIT_QNULL \
  39    { .type = QTYPE_QNULL }
  40#define QLIT_QBOOL(val) \
  41    { .type = QTYPE_QBOOL, .value.qbool = (val) }
  42#define QLIT_QNUM(val) \
  43    { .type = QTYPE_QNUM, .value.qnum = (val) }
  44#define QLIT_QSTR(val) \
  45    { .type = QTYPE_QSTRING, .value.qstr = (val) }
  46#define QLIT_QDICT(val) \
  47    { .type = QTYPE_QDICT, .value.qdict = (val) }
  48#define QLIT_QLIST(val) \
  49    { .type = QTYPE_QLIST, .value.qlist = (val) }
  50
  51bool qlit_equal_qobject(const QLitObject *lhs, const QObject *rhs);
  52
  53QObject *qobject_from_qlit(const QLitObject *qlit);
  54
  55#endif /* QLIT_H */
  56