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
50
51
52
53
54
55
56
57
58
59
|
/*
*
* This is free software. You can redistribute it and/or modify under
* the terms of the GNU General Public License version 2.
*
* Copyright (C) 1998 by kra
*
*/
#ifndef __ARRAY_H
#define __ARRAY_H
#ifdef _REENTRANT
#include <pthread.h>
#endif
struct array_item {
void *ai_data;
};
struct array {
struct array_item *a_arr;
int a_size;
int a_items;
#ifdef _REENTRANT
int a_locked;
pthread_t a_locked_thr;
pthread_mutex_t a_mutex;
#endif
};
#define ARRAY_SPACE_PCT_INC 50
void array_init(struct array *a, int size);
void array_free(struct array *a);
void *array_at(struct array *a, int nr);
void *array_remove(struct array *a, void *m);
void *array_remove_at(struct array *a, int nr);
int array_put(struct array *a, void *m);
void *array_put_at(struct array *a, int nr, void *m);
void *array_pop(struct array *a);
int array_count(struct array *a);
struct array_iterator {
struct array *i_array;
int i_pos;
};
void array_iter_set(struct array_iterator *ai, struct array *a);
void *array_iter_get(struct array_iterator *ai);
void array_iter_end(struct array_iterator *ai);
void array_iter_lock(struct array_iterator *ai);
void array_iter_unlock(struct array_iterator *ai);
#endif
|
