blob: cf9a49bcbd8f90fd12428182d532291d33698030 (
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
43
44
45
46
47
48
49
|
/*
* Ouroboros - Copyright (C) 2016
*
* Handy utilities
*
* Sander Vrijders <sander.vrijders@intec.ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef OUROBOROS_UTILS_H
#define OUROBOROS_UTILS_H
#include <stdint.h>
#include <unistd.h>
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
#define MAX(a,b) (((a) > (b)) ? (a) : (b))
typedef struct {
uint8_t * data;
size_t len;
} buffer_t;
/*
* Returns the number of characters a uint would
* need when represented as a string
*/
int n_digits(unsigned i);
/* Returns a copy of the source string */
char * strdup(const char * src);
/* gets the application name */
char * path_strip(char * src);
#endif /* OUROBOROS_UTILS_H */
|
