]>
Commit | Line | Data |
---|---|---|
1 | #include <stdio.h> | |
2 | #include <stdlib.h> | |
3 | ||
4 | int | |
5 | main(int arc, char *argv[]) | |
6 | { | |
7 | int n, res; | |
8 | unsigned int val; | |
9 | char s[] = "111"; | |
10 | ||
11 | val = n = -1; | |
12 | res = sscanf(s, "%u %n", &val, &n); | |
13 | printf("Result of sscanf = %d\n", res); | |
14 | printf("Scanned format %%u = %u\n", val); | |
15 | printf("Possibly scanned format %%n = %d\n", n); | |
16 | if (n != 3 || val != 111 || res != 1) | |
17 | abort (); | |
18 | ||
19 | val = n = -1; | |
20 | res = sscanf(s, "%u%n", &val, &n); | |
21 | printf("Result of sscanf = %d\n", res); | |
22 | printf("Scanned format %%u = %u\n", val); | |
23 | printf("Possibly scanned format %%n = %d\n", n); | |
24 | if (n != 3 || val != 111 || res != 1) | |
25 | abort (); | |
26 | ||
27 | return 0; | |
28 | } |