blob: ba726ec3bad2904fa2f911507ea4f9cf7790d60b (
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
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/*
* Usurpation – utility functions.
*
* Copyright (C) 2019 Ramūnas Mažeikis
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; version 2.1
* of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef USURPATION_UTILS_H
#define USURPATION_UTILS_H
#include <stdint.h>
typedef struct uuid_s {
char bytes[16];
} uuid_t;
int cmp_uuid(uuid_t *first, uuid_t *second);
/**
* Fixed point number with one decimal digit of precision.
*/
typedef int fpi1_t;
fpi1_t fpi1_add(fpi1_t a, fpi1_t b);
fpi1_t fpi1_sub(fpi1_t a, fpi1_t b);
fpi1_t fpi1_mul(fpi1_t a, fpi1_t b);
fpi1_t fpi1_div(fpi1_t a, fpi1_t b);
#endif /* USURPATION_UTILS_H */
|
