1 /*
2 * Copyright (C) 2018 Alexander Borisov
3 *
4 * Author: Alexander Borisov <borisov@lexbor.com>
5 */
6
7 #ifndef LEXBOR_ARRAY_H
8 #define LEXBOR_ARRAY_H
9
10 #ifdef __cplusplus
11 extern "C" {
12 #endif
13
14 #include "lexbor/core/base.h"
15
16
17 typedef struct {
18 void **list;
19 size_t size;
20 size_t length;
21 }
22 lexbor_array_t;
23
24
25 LXB_API lexbor_array_t *
26 lexbor_array_create(void);
27
28 LXB_API lxb_status_t
29 lexbor_array_init(lexbor_array_t *array, size_t size);
30
31 LXB_API void
32 lexbor_array_clean(lexbor_array_t *array);
33
34 LXB_API lexbor_array_t *
35 lexbor_array_destroy(lexbor_array_t *array, bool self_destroy);
36
37
38 LXB_API void **
39 lexbor_array_expand(lexbor_array_t *array, size_t up_to);
40
41
42 LXB_API lxb_status_t
43 lexbor_array_push(lexbor_array_t *array, void *value);
44
45 LXB_API void *
46 lexbor_array_pop(lexbor_array_t *array);
47
48 LXB_API lxb_status_t
49 lexbor_array_insert(lexbor_array_t *array, size_t idx, void *value);
50
51 LXB_API lxb_status_t
52 lexbor_array_set(lexbor_array_t *array, size_t idx, void *value);
53
54 LXB_API void
55 lexbor_array_delete(lexbor_array_t *array, size_t begin, size_t length);
56
57
58 /*
59 * Inline functions
60 */
61 lxb_inline void *
lexbor_array_get(lexbor_array_t * array,size_t idx)62 lexbor_array_get(lexbor_array_t *array, size_t idx)
63 {
64 if (idx >= array->length) {
65 return NULL;
66 }
67
68 return array->list[idx];
69 }
70
71 lxb_inline size_t
lexbor_array_length(lexbor_array_t * array)72 lexbor_array_length(lexbor_array_t *array)
73 {
74 return array->length;
75 }
76
77 lxb_inline size_t
lexbor_array_size(lexbor_array_t * array)78 lexbor_array_size(lexbor_array_t *array)
79 {
80 return array->size;
81 }
82
83 /*
84 * No inline functions for ABI.
85 */
86 LXB_API void *
87 lexbor_array_get_noi(lexbor_array_t *array, size_t idx);
88
89 LXB_API size_t
90 lexbor_array_length_noi(lexbor_array_t *array);
91
92 LXB_API size_t
93 lexbor_array_size_noi(lexbor_array_t *array);
94
95
96 #ifdef __cplusplus
97 } /* extern "C" */
98 #endif
99
100 #endif /* LEXBOR_ARRAY_H */
101
