| #include <stdio.h> | |
| int | |
| main (int arc, char *argv[]) | |
| { | |
| int n, res; | |
| unsigned int val; | |
| char s[] = "111"; | |
| int result = 0; | |
| n = 0; | |
| res = sscanf(s, "%u %n", &val, &n); | |
| printf("Result of sscanf = %d\n", res); | |
| printf("Scanned format %%u = %u\n", val); | |
| printf("Possibly scanned format %%n = %d\n", n); | |
| result |= res != 1 || val != 111 || n != 3; | |
| result |= sscanf ("", " %n", &n) == EOF; | |
| puts (result ? "Test failed" : "All tests passed"); | |
| return result; | |
| } |