...
This noncompliant example highlights the result of adding an integer and a long value even though it appears that two integers 1111 are being added.:
| Code Block | ||||
|---|---|---|---|---|
| ||||
printf("Sum is %ld\n", 1111 + 111l);
|
...
The compliant solution improvises by using an uppercase L instead of lowercase l to disambiguate the visual appearance.:
| Code Block | ||||
|---|---|---|---|---|
| ||||
printf("Sum is %ld\n", 1111 + 111L);
|
...
Search for vulnerabilities resulting from the violation of this rule on the CERT website.
Related Guidelines
Bibliography
| [Lockheed Martin 2005] | AV Rule 14, Literal suffixes shall use uppercase rather than lowercase letters |
...