sqc 0.4.13

Software Code Quality - CERT C compliance checker
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

/*
 * Rule: INT05-C
 * Source: wiki
 * Status: PASS - Should NOT trigger INT05-C violation
 */

long num_long;
errno = 0;

if (scanf("%ld", &num_long) != 1) {
  /* Handle error */
}
else if (ERANGE == errno) {
  if (puts("number out of range\n") == EOF) {
      /* Handle error */
  }
}