Synopsis

(Required) Octal constants shall not be used. Zero is okay

Enabled by default

Yes

Severity/Certainty

Low/Medium

Full description

Uses of octal integer constants were found. This check is identical to MISRAC++2008-2-13-2, MISRAC2012-Rule-7.1, MISRAC++2023-5.13.3.

Coding standards

Code examples

The following code example fails the check and will give a warning:

void
func(void)
{
    int x = 077;
}

The following code example passes the check and will not give a warning about this issue:

void
func(void)
{
    int x = 63;
}