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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
/*
* Copyright (C) 2011-2024 Sébastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat 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 3 of the License, or
* (at your option) any later version.
*
* WeeChat 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 WeeChat. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef WEECHAT_HDATA_H
#define WEECHAT_HDATA_H
#include <time.h>
#define HDATA_VAR(__struct, __name, __type, __update_allowed, \
__array_size, __hdata_name) \
hdata_new_var (hdata, #__name, offsetof (__struct, __name), \
WEECHAT_HDATA_##__type, __update_allowed, \
__array_size, __hdata_name)
#define HDATA_LIST(__name, __flags) \
hdata_new_list (hdata, #__name, &(__name), __flags);
struct t_hdata_var
{
int offset; /* offset */
char type; /* type */
char update_allowed; /* update allowed? */
char *array_size; /* array size */
char array_pointer; /* pointer to dynamically allocated */
/* array? */
char *hdata_name; /* hdata name */
};
struct t_hdata_list
{
void *pointer; /* list pointer */
int flags; /* flags for list */
};
struct t_hdata
{
char *name; /* name of hdata */
struct t_weechat_plugin *plugin; /* plugin which created this hdata */
/* (NULL if created by WeeChat) */
char *var_prev; /* name of var with pointer to */
/* previous element in list */
char *var_next; /* name of var with pointer to */
/* next element in list */
struct t_hashtable *hash_var; /* hash with type & offset of vars */
struct t_hashtable *hash_list; /* hashtable with pointers on lists */
/* (used to search objects) */
char create_allowed; /* create allowed? */
char delete_allowed; /* delete allowed? */
int (*callback_update) /* update callback */
(void *data,
struct t_hdata *hdata,
void *pointer,
struct t_hashtable *hashtable);
void *callback_update_data; /* data sent to update callback */
/* internal vars */
char update_pending; /* update pending: hdata_set allowed */
};
extern struct t_hashtable *weechat_hdata;
extern char *hdata_type_string[];
extern struct t_hdata *hdata_new (struct t_weechat_plugin *plugin,
const char *hdata_name, const char *var_prev,
const char *var_next,
int create_allowed, int delete_allowed,
int (*callback_update)(void *data,
struct t_hdata *hdata,
void *pointer,
struct t_hashtable *hashtable),
void *callback_update_data);
extern void hdata_new_var (struct t_hdata *hdata, const char *name, int offset,
int type, int update_allowed, const char *array_size,
const char *hdata_name);
extern void hdata_new_list (struct t_hdata *hdata, const char *name,
void *pointer, int flags);
extern int hdata_get_var_offset (struct t_hdata *hdata, const char *name);
extern int hdata_get_var_type (struct t_hdata *hdata, const char *name);
extern const char *hdata_get_var_type_string (struct t_hdata *hdata,
const char *name);
extern int hdata_get_var_array_size (struct t_hdata *hdata, void *pointer,
const char *name);
extern const char *hdata_get_var_array_size_string (struct t_hdata *hdata,
void *pointer,
const char *name);
extern const char *hdata_get_var_hdata (struct t_hdata *hdata,
const char *name);
extern void *hdata_get_var (struct t_hdata *hdata, void *pointer,
const char *name);
extern void *hdata_get_var_at_offset (struct t_hdata *hdata, void *pointer,
int offset);
extern void *hdata_get_list (struct t_hdata *hdata, const char *name);
extern int hdata_check_pointer (struct t_hdata *hdata, void *list,
void *pointer);
extern void *hdata_move (struct t_hdata *hdata, void *pointer, int count);
extern void *hdata_search (struct t_hdata *hdata, void *pointer,
const char *search, struct t_hashtable *pointers,
struct t_hashtable *extra_vars,
struct t_hashtable *options, int move);
extern void hdata_get_index_and_name (const char *name, int *index,
const char **ptr_name);
extern char hdata_char (struct t_hdata *hdata, void *pointer,
const char *name);
extern int hdata_integer (struct t_hdata *hdata, void *pointer,
const char *name);
extern long hdata_long (struct t_hdata *hdata, void *pointer,
const char *name);
extern long long hdata_longlong (struct t_hdata *hdata, void *pointer,
const char *name);
extern const char *hdata_string (struct t_hdata *hdata, void *pointer,
const char *name);
extern void *hdata_pointer (struct t_hdata *hdata, void *pointer,
const char *name);
extern time_t hdata_time (struct t_hdata *hdata, void *pointer,
const char *name);
extern struct t_hashtable *hdata_hashtable (struct t_hdata *hdata,
void *pointer, const char *name);
extern int hdata_compare (struct t_hdata *hdata, void *pointer1,
void *pointer2, const char *name,
int case_sensitive);
extern int hdata_set (struct t_hdata *hdata, void *pointer, const char *name,
const char *value);
extern int hdata_update (struct t_hdata *hdata, void *pointer,
struct t_hashtable *hashtable);
extern const char *hdata_get_string (struct t_hdata *hdata,
const char *property);
extern void hdata_free_all_plugin (struct t_weechat_plugin *plugin);
extern void hdata_free_all ();
extern void hdata_print_log ();
extern void hdata_init ();
extern void hdata_end ();
#endif /* WEECHAT_HDATA_H */
|
