AutosarC++19_03-A2.3.1

Only those characters specified in the C++ Language Standard basic source character set shall be used in the source code

Required inputs: IR

Possible Messages

Key	Text	Severity	Disabled
forbidden_characters	Forbidden characters used.	None	False

Options

• This rule shares the following common options: exclude_in_macros, exclude_messages_in_system_headers, excludes, extend_exclude_to_macro_invocations, includes, justification_checker, languages, post_processing, provider, report_at, severity

• The following places define options that affect this rule: Stylechecks, Analysis-GlobalOptions

allow_in_comments

allow_in_comments : bool = False

Whether to allow characters not in the basic source character set in comments.

 

allow_in_unicode_strings

allow_in_unicode_strings : bool = True

Whether to allow characters not in the basic source character set in unicode string literals.

 

allow_in_wide_strings

allow_in_wide_strings : bool = True

Whether to allow characters not in the basic source character set in wide string literals.

 

basic_characters_list

basic_characters_list

Type: str

Default: ' \t\v\f\r\nabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_\{\}\[\]\#\(\)<>%:;\.\?\*\+\-/\^\&\|\~!=,\\'"\(\)@'

The basic character list as per rule.