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
|
#include "runtime.h"
/* test of maps with keys of int64 and value of string */
#define KEY1_TYPE INT64
#include "map-keys.c"
#define VALUE_TYPE STRING
#include "map-values.c"
#include "map.c"
int main ()
{
MAP map = _stp_map_new_int64(4, STRING);
/* map[1] = one */
_stp_map_key_int64 (map, 1);
_stp_map_set_str (map, "one");
printf ("map[%lld]=%s\n", key1int(map->key), _stp_map_get_str(map));
_stp_map_print(map,"map[%1d] = %s");
/* map[3] = "three" */
/* try it with macros this time */
_stp_map_key (map, 3);
_stp_map_set (map, "three");
_stp_map_print(map,"map[%1d] = %s");
/* now try to confuse things */
/* These won't do anything useful, but shouldn't crash */
_stp_map_key_int64 (map, 0);
_stp_map_key_del (map);
_stp_map_key_int64 (map, 77);
_stp_map_key_del (map);
_stp_map_key_del (map);
_stp_map_set_str (map,"1000000");
_stp_map_print(map,"map[%1d] = %s");
/* create and delete a key */
_stp_map_key_int64 (map, 1024);
_stp_map_set_str (map, "2048");
_stp_map_key_int64 (map, 1024);
_stp_map_key_del (map);
_stp_map_print(map,"map[%1d] = %s");
/* create and delete a key again*/
_stp_map_key_int64 (map, 1024);
_stp_map_set_str (map, "2048");
_stp_map_key_del (map);
_stp_map_print(map,"map[%1d] = %s");
/* check that unset values are 0 */
_stp_map_key_int64 (map, 5);
printf ("map[%lld]=%ld\n", key1int(map->key), (long)_stp_map_get_str(map));
/* map[5] = "five" */
_stp_map_set (map, "five");
_stp_map_print(map,"map[%1d] = %s");
/* test empty string */
_stp_map_set (map, "");
_stp_map_print(map,"map[%1d] = %s");
/* add 4 new entries, pushing the others out */
int i;
for (i = 6; i < 10; i++)
{
char buf[32];
sprintf(buf, "value of %d", i);
_stp_map_key_int64 (map, i);
_stp_map_set_str (map, buf);
}
_stp_map_print(map,"map[%1d] = %s");
/* 5, 382, 526, and 903 all hash to the same value (23) */
/* use them to test the hash chain */
_stp_map_key_int64 (map, 5); _stp_map_set_str (map, "1005");
_stp_map_key_int64 (map, 382); _stp_map_set_str (map, "1382");
_stp_map_key_int64 (map, 526); _stp_map_set_str (map, "1526");
_stp_map_key_int64 (map, 903); _stp_map_set_str (map, "1903");
_stp_map_print(map,"map[%1d] = %s");
/* now delete all 4 nodes, one by one */
_stp_map_key_int64 (map, 382); _stp_map_key_del (map);
_stp_map_print(map,"map[%1d] = %s");
_stp_map_key_int64 (map, 5); _stp_map_key_del (map);
_stp_map_print(map,"map[%1d] = %s");
_stp_map_key_int64 (map, 903); _stp_map_key_del (map);
_stp_map_print(map,"map[%1d] = %s");
_stp_map_key_int64 (map, 526); _stp_map_key_del (map);
_stp_map_print(map,"map[%1d] = %s");
_stp_map_del (map);
return 0;
}
|
