Fred Tingaud 16f6c0aecf
Inline adoc when include has no additional value (#1940)
Inline adoc files when they are included exactly once.

Also fix language tags because this inlining gives us better information
on what language the code is written in.
2023-05-25 14:18:12 +02:00

45 lines
824 B
Plaintext

== Why is this an issue?
The values which may be represented by a bit-field of length one may not meet developer expectations. Anonymous signed bit-fields of any length are allowed.
=== Noncompliant code example
[source,cpp]
----
struct S
{
signed int a : 1; // Noncompliant, signed fields require at least two bits
signed int : 1; // Compliant, cannot be referenced
signed int : 0; // Compliant, cannot be referenced
};
----
=== Compliant solution
[source,cpp]
----
struct S
{
signed int a : 2; // Compliant
signed int : 1; // Compliant, cannot be referenced
signed int : 0; // Compliant, cannot be referenced
};
----
== Resources
* MISRA {cpp}:2008, 9-6-4
ifdef::env-github,rspecator-view[]
'''
== Comments And Links
(visible only on this page)
=== duplicates: S2216
endif::env-github,rspecator-view[]