mirror of
https://github.com/yuzu-emu/unicorn
synced 2024-11-25 15:28:54 +00:00
6ca6050206
In order to store integer values between INT64_MAX and UINT64_MAX, add a uint64_t internal representation. Backports commit 61a8f418b26a2d974e38e4ae55020aca8d402d88 from qemu
53 lines
1.1 KiB
C
53 lines
1.1 KiB
C
/*
|
|
* QNum Module
|
|
*
|
|
* Copyright (C) 2009 Red Hat Inc.
|
|
*
|
|
* Authors:
|
|
* Luiz Capitulino <lcapitulino@redhat.com>
|
|
* Anthony Liguori <aliguori@us.ibm.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.
|
|
*/
|
|
|
|
#ifndef QNUM_H
|
|
#define QNUM_H
|
|
|
|
#include "qapi/qmp/qobject.h"
|
|
|
|
typedef enum {
|
|
QNUM_I64,
|
|
QNUM_U64,
|
|
QNUM_DOUBLE
|
|
} QNumKind;
|
|
|
|
typedef struct QNum {
|
|
QObject base;
|
|
QNumKind kind;
|
|
union {
|
|
int64_t i64;
|
|
uint64_t u64;
|
|
double dbl;
|
|
} u;
|
|
} QNum;
|
|
|
|
QNum *qnum_from_int(int64_t value);
|
|
QNum *qnum_from_uint(uint64_t value);
|
|
QNum *qnum_from_double(double value);
|
|
|
|
bool qnum_get_try_int(const QNum *qn, int64_t *val);
|
|
int64_t qnum_get_int(const QNum *qn);
|
|
|
|
bool qnum_get_try_uint(const QNum *qn, uint64_t *val);
|
|
uint64_t qnum_get_uint(const QNum *qn);
|
|
|
|
double qnum_get_double(QNum *qn);
|
|
|
|
char *qnum_to_string(QNum *qn);
|
|
|
|
QNum *qobject_to_qnum(const QObject *obj);
|
|
void qnum_destroy_obj(QObject *obj);
|
|
|
|
#endif /* QNUM_H */
|