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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/* wmem_list.h
* Definitions for the Wireshark Memory Manager Doubly-Linked List
* Copyright 2012, Evan Huus <eapache@gmail.com>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __WMEM_LIST_H__
#define __WMEM_LIST_H__
#include <string.h>
#include <glib.h>
#include "wmem_core.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/** @addtogroup wmem
* @{
* @defgroup wmem-list Doubly-Linked List
*
* A doubly-linked list implementation on top of wmem.
*
* @{
*/
struct _wmem_list_t;
struct _wmem_list_frame_t;
typedef struct _wmem_list_t wmem_list_t;
typedef struct _wmem_list_frame_t wmem_list_frame_t;
WS_DLL_PUBLIC
guint
wmem_list_count(const wmem_list_t *list);
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_head(const wmem_list_t *list);
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_tail(const wmem_list_t *list);
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_frame_next(const wmem_list_frame_t *frame);
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_frame_prev(const wmem_list_frame_t *frame);
WS_DLL_PUBLIC
void *
wmem_list_frame_data(const wmem_list_frame_t *frame);
WS_DLL_PUBLIC
void
wmem_list_remove(wmem_list_t *list, void *data);
WS_DLL_PUBLIC
void
wmem_list_remove_frame(wmem_list_t *list, wmem_list_frame_t *frame);
/*
* Linear search, search is O(n)
*/
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_find(wmem_list_t *list, const void *data);
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_find_custom(wmem_list_t *list, const void *data, GCompareFunc func);
WS_DLL_PUBLIC
void
wmem_list_prepend(wmem_list_t *list, void *data);
WS_DLL_PUBLIC
void
wmem_list_append(wmem_list_t *list, void *data);
WS_DLL_PUBLIC
void
wmem_list_insert_sorted(wmem_list_t *list, void* data, GCompareFunc func);
WS_DLL_PUBLIC
wmem_list_t *
wmem_list_new(wmem_allocator_t *allocator)
G_GNUC_MALLOC;
WS_DLL_PUBLIC
void
wmem_list_foreach(wmem_list_t *list, GFunc foreach_func, gpointer user_data);
WS_DLL_PUBLIC
void
wmem_destroy_list(wmem_list_t *list);
/** @}
* @} */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __WMEM_LIST_H__ */
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* vi: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
|
