]> git.ozlabs.org Git - ccan/blob - ccan/asort/test/run-strings.c
New asort routine; unf. breaks under -Wmissing-prototypes etc :(
[ccan] / ccan / asort / test / run-strings.c
1 #include <ccan/asearch/asearch.h>
2 #include <ccan/array_size/array_size.h>
3 #include <ccan/tap/tap.h>
4 #include <stdlib.h>
5
6 static int cmp(const int *key, const char *const *elem)
7 {
8         return *key - atoi(*elem);
9 }
10
11 int main(void)
12 {
13         const char *args[] = { "1", "4", "7", "9" };
14         int key = 7;
15         const char **p;
16
17         plan_tests(1);
18         p = asearch(&key, args, ARRAY_SIZE(args), cmp);
19         ok1(p == &args[2]);
20
21         return exit_status();
22 }