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
|
/**
* Navit, a modular navigation system.
* Copyright (C) 2005-2008 Navit Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License
* version 2 as published by the Free Software Foundation.
*
* 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef NAVIT_ATTR_H
#define NAVIT_ATTR_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef ATTR_H
#define ATTR_H
#include "projection.h"
enum item_type;
enum attr_type {
#define ATTR2(x,y) attr_##y=x,
#define ATTR(x) attr_##x,
#include "attr_def.h"
#undef ATTR2
#undef ATTR
};
#define AF_ONEWAY (1<<0)
#define AF_ONEWAYREV (1<<1)
#define AF_NOPASS (AF_ONEWAY|AF_ONEWAYREV)
#define AF_ONEWAYMASK (AF_ONEWAY|AF_ONEWAYREV)
#define AF_SEGMENTED (1<<2)
struct attr {
enum attr_type type;
union {
char *str;
void *data;
int num;
struct item *item;
enum item_type item_type;
enum projection projection;
double * numd;
struct color *color;
struct coord_geo *coord_geo;
struct navit *navit;
struct callback *callback;
struct vehicle *vehicle;
struct layout *layout;
struct map *map;
struct log *log;
struct route *route;
struct navigation *navigation;
struct coord *coord;
struct pcoord *pcoord;
struct gui *gui;
struct graphics *graphics;
} u;
};
/* prototypes */
enum attr_type;
struct attr;
struct attr_iter;
struct map;
enum attr_type attr_from_name(const char *name);
char *attr_to_name(enum attr_type attr);
struct attr *attr_new_from_text(const char *name, const char *value);
char *attr_to_text(struct attr *attr, struct map *map, int pretty);
struct attr *attr_search(struct attr **attrs, struct attr *last, enum attr_type attr);
int attr_generic_get_attr(struct attr **attrs, enum attr_type type, struct attr *attr, struct attr_iter *iter);
int attr_data_size(struct attr *attr);
void *attr_data_get(struct attr *attr);
void attr_data_set(struct attr *attr, void *data);
void attr_free(struct attr *attr);
struct attr *attr_dup(struct attr *attr);
void attr_list_free(struct attr **attrs);
struct attr **attr_list_dup(struct attr **attrs);
/* end of prototypes */
#endif
#ifdef __cplusplus
}
#endif
#endif
|
