blob: 6f5246cdd3dda21fc8922236b223115023aa4b22 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \file
* \ingroup DNA
*/
#pragma once
#include "BLI_sys_types.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Is a structure because of the following considerations:
*
* - It is not possible to use custom types in DNA members: makesdna does not recognize them.
* - It allows to add more bits, more than standard fixed-size types can store. For example, if
* we ever need to go 128 bits, it is as simple as adding extra 64bit field.
*/
typedef struct SessionUUID {
/* Never access directly, as it might cause a headache when more bits are needed: if the field
* is used directly it will not be easy to find all places where partial access is used. */
uint64_t uuid_;
} SessionUUID;
#ifdef __cplusplus
}
#endif
|