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
|
#include "cstr.h"
#include "forward.h"
forward_cmap(pnt, struct Point, int);
struct MyStruct {
cmap_pnt pntmap;
cstr name;
} typedef MyStruct;
#define i_key int
#define i_val int
#include "cmap.h"
struct Point { int x, y; } typedef Point;
int point_compare(const Point* a, const Point* b) {
int c = c_default_compare(&a->x, &b->x);
return c ? c : c_default_compare(&a->y, &b->y);
}
#define f_tag pnt // f=forward declared
#define i_key Point
#define i_val int
#define i_cmp point_compare
#include "cmap.h"
#define i_key_str
#define i_val_str
#include "cmap.h"
#define i_key_str
#include "cset.h"
int main()
{
cmap_int map = cmap_int_init();
cmap_int_insert(&map, 123, 321);
cmap_int_del(&map);
cmap_pnt pmap = cmap_pnt_init();
cmap_pnt_insert(&pmap, (Point){42, 14}, 1);
cmap_pnt_insert(&pmap, (Point){32, 94}, 2);
cmap_pnt_insert(&pmap, (Point){62, 81}, 3);
c_foreach (i, cmap_pnt, pmap)
printf(" (%d,%d: %d)", i.ref->first.x, i.ref->first.y, i.ref->second);
puts("");
cmap_pnt_del(&pmap);
cmap_str smap = cmap_str_init();
cmap_str_emplace(&smap, "Hello, friend", "this is the mapped value");
cmap_str_del(&smap);
cset_str sset = cset_str_init();
cset_str_emplace(&sset, "Hello, friend");
cset_str_del(&sset);
}
|
