readability-identifier-naming¶
Checks for identifiers naming style mismatch.
This check will try to enforce coding guidelines on the identifiers naming. It supports one of the following casing types and tries to convert from one to another if a mismatch is detected
Casing types include:
lower_case,
UPPER_CASE,
camelBack,
CamelCase,
camel_Snake_Back,
Camel_Snake_Case,
aNy_CasE,
Leading_upper_snake_case.
It also supports a fixed prefix and suffix that will be prepended or appended to the identifiers, regardless of the casing.
Many configuration options are available, in order to be able to create different rules for different kinds of identifiers. In general, the rules are falling back to a more generic rule if the specific case is not configured.
The naming of virtual methods is reported where they occur in the base class, but not where they are overridden, as it can’t be fixed locally there. This also applies for pseudo-override patterns like CRTP.
Leading_upper_snake_case is a naming convention where the first word is capitalized
followed by lower case word(s) seperated by underscore(s) ‘_’. Examples include:
Cap_snake_case, Cobra_case, Foo_bar_baz, and Master_copy_8gb.
Options¶
The following options are described below:
AbstractClassCase,AbstractClassPrefix,AbstractClassSuffix,AbstractClassIgnoredRegexp,AbstractClassHungarianPrefix
ClassCase,ClassPrefix,ClassSuffix,ClassIgnoredRegexp,ClassHungarianPrefix
ClassConstantCase,ClassConstantPrefix,ClassConstantSuffix,ClassConstantIgnoredRegexp,ClassConstantHungarianPrefix
ClassMemberCase,ClassMemberPrefix,ClassMemberSuffix,ClassMemberIgnoredRegexp,ClassMemberHungarianPrefix
ClassMethodCase,ClassMethodPrefix,ClassMethodSuffix,ClassMethodIgnoredRegexp
ConceptCase,ConceptPrefix,ConceptSuffix,ConceptIgnoredRegexp
ConstantCase,ConstantPrefix,ConstantSuffix,ConstantIgnoredRegexp,ConstantHungarianPrefix
ConstantMemberCase,ConstantMemberPrefix,ConstantMemberSuffix,ConstantMemberIgnoredRegexp,ConstantMemberHungarianPrefix
ConstantParameterCase,ConstantParameterPrefix,ConstantParameterSuffix,ConstantParameterIgnoredRegexp,ConstantParameterHungarianPrefix
ConstantPointerParameterCase,ConstantPointerParameterPrefix,ConstantPointerParameterSuffix,ConstantPointerParameterIgnoredRegexp,ConstantPointerParameterHungarianPrefix
ConstexprFunctionCase,ConstexprFunctionPrefix,ConstexprFunctionSuffix,ConstexprFunctionIgnoredRegexp
ConstexprMethodCase,ConstexprMethodPrefix,ConstexprMethodSuffix,ConstexprMethodIgnoredRegexp
ConstexprVariableCase,ConstexprVariablePrefix,ConstexprVariableSuffix,ConstexprVariableIgnoredRegexp,ConstexprVariableHungarianPrefix
EnumConstantCase,EnumConstantPrefix,EnumConstantSuffix,EnumConstantIgnoredRegexp,EnumConstantHungarianPrefix
FunctionCase,FunctionPrefix,FunctionSuffix,FunctionIgnoredRegexp
GlobalConstantCase,GlobalConstantPrefix,GlobalConstantSuffix,GlobalConstantIgnoredRegexp,GlobalConstantHungarianPrefix
GlobalConstantPointerCase,GlobalConstantPointerPrefix,GlobalConstantPointerSuffix,GlobalConstantPointerIgnoredRegexp,GlobalConstantPointerHungarianPrefix
GlobalFunctionCase,GlobalFunctionPrefix,GlobalFunctionSuffix,GlobalFunctionIgnoredRegexp
GlobalPointerCase,GlobalPointerPrefix,GlobalPointerSuffix,GlobalPointerIgnoredRegexp,GlobalPointerHungarianPrefix
GlobalVariableCase,GlobalVariablePrefix,GlobalVariableSuffix,GlobalVariableIgnoredRegexp,GlobalVariableHungarianPrefix
InlineNamespaceCase,InlineNamespacePrefix,InlineNamespaceSuffix,InlineNamespaceIgnoredRegexp
LocalConstantCase,LocalConstantPrefix,LocalConstantSuffix,LocalConstantIgnoredRegexp,LocalConstantHungarianPrefix
LocalConstantPointerCase,LocalConstantPointerPrefix,LocalConstantPointerSuffix,LocalConstantPointerIgnoredRegexp,LocalConstantPointerHungarianPrefix
LocalPointerCase,LocalPointerPrefix,LocalPointerSuffix,LocalPointerIgnoredRegexp,LocalPointerHungarianPrefix
LocalVariableCase,LocalVariablePrefix,LocalVariableSuffix,LocalVariableIgnoredRegexp,LocalVariableHungarianPrefix
MacroDefinitionCase,MacroDefinitionPrefix,MacroDefinitionSuffix,MacroDefinitionIgnoredRegexp
MemberCase,MemberPrefix,MemberSuffix,MemberIgnoredRegexp,MemberHungarianPrefix
NamespaceCase,NamespacePrefix,NamespaceSuffix,NamespaceIgnoredRegexp
ParameterCase,ParameterPrefix,ParameterSuffix,ParameterIgnoredRegexp,ParameterHungarianPrefix
ParameterPackCase,ParameterPackPrefix,ParameterPackSuffix,ParameterPackIgnoredRegexp
PointerParameterCase,PointerParameterPrefix,PointerParameterSuffix,PointerParameterIgnoredRegexp,PointerParameterHungarianPrefix
PrivateMemberCase,PrivateMemberPrefix,PrivateMemberSuffix,PrivateMemberIgnoredRegexp,PrivateMemberHungarianPrefix
PrivateMethodCase,PrivateMethodPrefix,PrivateMethodSuffix,PrivateMethodIgnoredRegexp
ProtectedMemberCase,ProtectedMemberPrefix,ProtectedMemberSuffix,ProtectedMemberIgnoredRegexp,ProtectedMemberHungarianPrefix
ProtectedMethodCase,ProtectedMethodPrefix,ProtectedMethodSuffix,ProtectedMethodIgnoredRegexp
PublicMemberCase,PublicMemberPrefix,PublicMemberSuffix,PublicMemberIgnoredRegexp,PublicMemberHungarianPrefix
PublicMethodCase,PublicMethodPrefix,PublicMethodSuffix,PublicMethodIgnoredRegexp
ScopedEnumConstantCase,ScopedEnumConstantPrefix,ScopedEnumConstantSuffix,ScopedEnumConstantIgnoredRegexp
StaticConstantCase,StaticConstantPrefix,StaticConstantSuffix,StaticConstantIgnoredRegexp,StaticConstantHungarianPrefix
StaticVariableCase,StaticVariablePrefix,StaticVariableSuffix,StaticVariableIgnoredRegexp,StaticVariableHungarianPrefix
TemplateParameterCase,TemplateParameterPrefix,TemplateParameterSuffix,TemplateParameterIgnoredRegexp
TemplateTemplateParameterCase,TemplateTemplateParameterPrefix,TemplateTemplateParameterSuffix,TemplateTemplateParameterIgnoredRegexp
TypeAliasCase,TypeAliasPrefix,TypeAliasSuffix,TypeAliasIgnoredRegexp
TypedefCase,TypedefPrefix,TypedefSuffix,TypedefIgnoredRegexp
TypeTemplateParameterCase,TypeTemplateParameterPrefix,TypeTemplateParameterSuffix,TypeTemplateParameterIgnoredRegexp
ValueTemplateParameterCase,ValueTemplateParameterPrefix,ValueTemplateParameterSuffix,ValueTemplateParameterIgnoredRegexp
VariableCase,VariablePrefix,VariableSuffix,VariableIgnoredRegexp,VariableHungarianPrefix
VirtualMethodCase,VirtualMethodPrefix,VirtualMethodSuffix,VirtualMethodIgnoredRegexp
- AbstractClassCase¶
When defined, the check will ensure abstract class names conform to the selected casing.
- AbstractClassPrefix¶
When defined, the check will ensure abstract class names will add the prefixed with the given value (regardless of casing).
- AbstractClassIgnoredRegexp¶
Identifier naming checks won’t be enforced for abstract class names matching this regular expression.
- AbstractClassSuffix¶
When defined, the check will ensure abstract class names will add the suffix with the given value (regardless of casing).
- AbstractClassHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
AbstractClassCase of
lower_caseAbstractClassPrefix of
pre_AbstractClassSuffix of
_postAbstractClassHungarianPrefix of
On
Identifies and/or transforms abstract class names as follows:
Before:
class ABSTRACT_CLASS {
public:
ABSTRACT_CLASS();
};
After:
class pre_abstract_class_post {
public:
pre_abstract_class_post();
};
- AggressiveDependentMemberLookup¶
When set to true the check will look in dependent base classes for dependent member references that need changing. This can lead to errors with template specializations so the default value is false.
For example using values of:
ClassMemberCase of
lower_case
Before:
template <typename T>
struct Base {
T BadNamedMember;
};
template <typename T>
struct Derived : Base<T> {
void reset() {
this->BadNamedMember = 0;
}
};
After if AggressiveDependentMemberLookup is false:
template <typename T>
struct Base {
T bad_named_member;
};
template <typename T>
struct Derived : Base<T> {
void reset() {
this->BadNamedMember = 0;
}
};
After if AggressiveDependentMemberLookup is true:
template <typename T>
struct Base {
T bad_named_member;
};
template <typename T>
struct Derived : Base<T> {
void reset() {
this->bad_named_member = 0;
}
};
- CheckAnonFieldInParent¶
When set to true, fields in anonymous records (i.e. anonymous unions and structs) will be treated as names in the enclosing scope rather than public members of the anonymous record for the purpose of name checking.
For example:
class Foo {
private:
union {
int iv_;
float fv_;
};
};
If CheckAnonFieldInParent is false, you may get warnings
that iv_ and fv_ are not coherent to public member names, because
iv_ and fv_ are public members of the anonymous union. When
CheckAnonFieldInParent is true, iv_ and fv_ will be
treated as private data members of Foo for the purpose of name checking
and thus no warnings will be emitted.
- ClassCase¶
When defined, the check will ensure class names conform to the selected casing.
- ClassPrefix¶
When defined, the check will ensure class names will add the prefixed with the given value (regardless of casing).
- ClassIgnoredRegexp¶
Identifier naming checks won’t be enforced for class names matching this regular expression.
- ClassSuffix¶
When defined, the check will ensure class names will add the suffix with the given value (regardless of casing).
- ClassHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ClassCase of
lower_caseClassPrefix of
pre_ClassSuffix of
_postClassHungarianPrefix of
On
Identifies and/or transforms class names as follows:
Before:
class FOO {
public:
FOO();
~FOO();
};
After:
class pre_foo_post {
public:
pre_foo_post();
~pre_foo_post();
};
- ClassConstantCase¶
When defined, the check will ensure class constant names conform to the selected casing.
- ClassConstantPrefix¶
When defined, the check will ensure class constant names will add the prefixed with the given value (regardless of casing).
- ClassConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for class constant names matching this regular expression.
- ClassConstantSuffix¶
When defined, the check will ensure class constant names will add the suffix with the given value (regardless of casing).
- ClassConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ClassConstantCase of
lower_caseClassConstantPrefix of
pre_ClassConstantSuffix of
_postClassConstantHungarianPrefix of
On
Identifies and/or transforms class constant names as follows:
Before:
class FOO {
public:
static const int CLASS_CONSTANT;
};
After:
class FOO {
public:
static const int pre_class_constant_post;
};
- ClassMemberCase¶
When defined, the check will ensure class member names conform to the selected casing.
- ClassMemberPrefix¶
When defined, the check will ensure class member names will add the prefixed with the given value (regardless of casing).
- ClassMemberIgnoredRegexp¶
Identifier naming checks won’t be enforced for class member names matching this regular expression.
- ClassMemberSuffix¶
When defined, the check will ensure class member names will add the suffix with the given value (regardless of casing).
- ClassMemberHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ClassMemberCase of
lower_caseClassMemberPrefix of
pre_ClassMemberSuffix of
_postClassMemberHungarianPrefix of
On
Identifies and/or transforms class member names as follows:
Before:
class FOO {
public:
static int CLASS_CONSTANT;
};
After:
class FOO {
public:
static int pre_class_constant_post;
};
- ClassMethodCase¶
When defined, the check will ensure class method names conform to the selected casing.
- ClassMethodPrefix¶
When defined, the check will ensure class method names will add the prefixed with the given value (regardless of casing).
- ClassMethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for class method names matching this regular expression.
- ClassMethodSuffix¶
When defined, the check will ensure class method names will add the suffix with the given value (regardless of casing).
For example using values of:
ClassMethodCase of
lower_caseClassMethodPrefix of
pre_ClassMethodSuffix of
_post
Identifies and/or transforms class method names as follows:
Before:
class FOO {
public:
int CLASS_MEMBER();
};
After:
class FOO {
public:
int pre_class_member_post();
};
- ConceptCase¶
When defined, the check will ensure concept names conform to the selected casing.
- ConceptPrefix¶
When defined, the check will ensure concept names will add the prefixed with the given value (regardless of casing).
- ConceptIgnoredRegexp¶
Identifier naming checks won’t be enforced for concept names matching this regular expression.
- ConceptSuffix¶
When defined, the check will ensure concept names will add the suffix with the given value (regardless of casing).
For example using values of:
ConceptCase of
CamelCaseConceptPrefix of
PreConceptSuffix of
Post
Identifies and/or transforms concept names as follows:
Before:
template<typename T> concept my_concept = requires (T t) { {t++}; };
After:
template<typename T> concept PreMyConceptPost = requires (T t) { {t++}; };
- ConstantCase¶
When defined, the check will ensure constant names conform to the selected casing.
- ConstantPrefix¶
When defined, the check will ensure constant names will add the prefixed with the given value (regardless of casing).
- ConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for constant names matching this regular expression.
- ConstantSuffix¶
When defined, the check will ensure constant names will add the suffix with the given value (regardless of casing).
- ConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ConstantCase of
lower_caseConstantPrefix of
pre_ConstantSuffix of
_postConstantHungarianPrefix of
On
Identifies and/or transforms constant names as follows:
Before:
void function() { unsigned const MyConst_array[] = {1, 2, 3}; }
After:
void function() { unsigned const pre_myconst_array_post[] = {1, 2, 3}; }
- ConstantMemberCase¶
When defined, the check will ensure constant member names conform to the selected casing.
- ConstantMemberPrefix¶
When defined, the check will ensure constant member names will add the prefixed with the given value (regardless of casing).
- ConstantMemberIgnoredRegexp¶
Identifier naming checks won’t be enforced for constant member names matching this regular expression.
- ConstantMemberSuffix¶
When defined, the check will ensure constant member names will add the suffix with the given value (regardless of casing).
- ConstantMemberHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ConstantMemberCase of
lower_caseConstantMemberPrefix of
pre_ConstantMemberSuffix of
_postConstantMemberHungarianPrefix of
On
Identifies and/or transforms constant member names as follows:
Before:
class Foo {
char const MY_ConstMember_string[4] = "123";
}
After:
class Foo {
char const pre_my_constmember_string_post[4] = "123";
}
- ConstantParameterCase¶
When defined, the check will ensure constant parameter names conform to the selected casing.
- ConstantParameterPrefix¶
When defined, the check will ensure constant parameter names will add the prefixed with the given value (regardless of casing).
- ConstantParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for constant parameter names matching this regular expression.
- ConstantParameterSuffix¶
When defined, the check will ensure constant parameter names will add the suffix with the given value (regardless of casing).
- ConstantParameterHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ConstantParameterCase of
lower_caseConstantParameterPrefix of
pre_ConstantParameterSuffix of
_postConstantParameterHungarianPrefix of
On
Identifies and/or transforms constant parameter names as follows:
Before:
void GLOBAL_FUNCTION(int PARAMETER_1, int const CONST_parameter);
After:
void GLOBAL_FUNCTION(int PARAMETER_1, int const pre_const_parameter_post);
- ConstantPointerParameterCase¶
When defined, the check will ensure constant pointer parameter names conform to the selected casing.
- ConstantPointerParameterPrefix¶
When defined, the check will ensure constant pointer parameter names will add the prefixed with the given value (regardless of casing).
- ConstantPointerParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for constant pointer parameter names matching this regular expression.
- ConstantPointerParameterSuffix¶
When defined, the check will ensure constant pointer parameter names will add the suffix with the given value (regardless of casing).
- ConstantPointerParameterHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ConstantPointerParameterCase of
lower_caseConstantPointerParameterPrefix of
pre_ConstantPointerParameterSuffix of
_postConstantPointerParameterHungarianPrefix of
On
Identifies and/or transforms constant pointer parameter names as follows:
Before:
void GLOBAL_FUNCTION(int const *CONST_parameter);
After:
void GLOBAL_FUNCTION(int const *pre_const_parameter_post);
- ConstexprFunctionCase¶
When defined, the check will ensure constexpr function names conform to the selected casing.
- ConstexprFunctionPrefix¶
When defined, the check will ensure constexpr function names will add the prefixed with the given value (regardless of casing).
- ConstexprFunctionIgnoredRegexp¶
Identifier naming checks won’t be enforced for constexpr function names matching this regular expression.
- ConstexprFunctionSuffix¶
When defined, the check will ensure constexpr function names will add the suffix with the given value (regardless of casing).
For example using values of:
ConstexprFunctionCase of
lower_caseConstexprFunctionPrefix of
pre_ConstexprFunctionSuffix of
_post
Identifies and/or transforms constexpr function names as follows:
Before:
constexpr int CE_function() { return 3; }
After:
constexpr int pre_ce_function_post() { return 3; }
- ConstexprMethodCase¶
When defined, the check will ensure constexpr method names conform to the selected casing.
- ConstexprMethodPrefix¶
When defined, the check will ensure constexpr method names will add the prefixed with the given value (regardless of casing).
- ConstexprMethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for constexpr method names matching this regular expression.
- ConstexprMethodSuffix¶
When defined, the check will ensure constexpr method names will add the suffix with the given value (regardless of casing).
For example using values of:
ConstexprMethodCase of
lower_caseConstexprMethodPrefix of
pre_ConstexprMethodSuffix of
_post
Identifies and/or transforms constexpr method names as follows:
Before:
class Foo {
public:
constexpr int CST_expr_Method() { return 2; }
}
After:
class Foo {
public:
constexpr int pre_cst_expr_method_post() { return 2; }
}
- ConstexprVariableCase¶
When defined, the check will ensure constexpr variable names conform to the selected casing.
- ConstexprVariablePrefix¶
When defined, the check will ensure constexpr variable names will add the prefixed with the given value (regardless of casing).
- ConstexprVariableIgnoredRegexp¶
Identifier naming checks won’t be enforced for constexpr variable names matching this regular expression.
- ConstexprVariableSuffix¶
When defined, the check will ensure constexpr variable names will add the suffix with the given value (regardless of casing).
- ConstexprVariableHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ConstexprVariableCase of
lower_caseConstexprVariablePrefix of
pre_ConstexprVariableSuffix of
_postConstexprVariableHungarianPrefix of
On
Identifies and/or transforms constexpr variable names as follows:
Before:
constexpr int ConstExpr_variable = MyConstant;
After:
constexpr int pre_constexpr_variable_post = MyConstant;
- EnumCase¶
When defined, the check will ensure enumeration names conform to the selected casing.
- EnumPrefix¶
When defined, the check will ensure enumeration names will add the prefixed with the given value (regardless of casing).
- EnumIgnoredRegexp¶
Identifier naming checks won’t be enforced for enumeration names matching this regular expression.
- EnumSuffix¶
When defined, the check will ensure enumeration names will add the suffix with the given value (regardless of casing).
For example using values of:
EnumCase of
lower_caseEnumPrefix of
pre_EnumSuffix of
_post
Identifies and/or transforms enumeration names as follows:
Before:
enum FOO { One, Two, Three };
After:
enum pre_foo_post { One, Two, Three };
- EnumConstantCase¶
When defined, the check will ensure enumeration constant names conform to the selected casing.
- EnumConstantPrefix¶
When defined, the check will ensure enumeration constant names will add the prefixed with the given value (regardless of casing).
- EnumConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for enumeration constant names matching this regular expression.
- EnumConstantSuffix¶
When defined, the check will ensure enumeration constant names will add the suffix with the given value (regardless of casing).
- EnumConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
EnumConstantCase of
lower_caseEnumConstantPrefix of
pre_EnumConstantSuffix of
_postEnumConstantHungarianPrefix of
On
Identifies and/or transforms enumeration constant names as follows:
Before:
enum FOO { One, Two, Three };
After:
enum FOO { pre_One_post, pre_Two_post, pre_Three_post };
- FunctionCase¶
When defined, the check will ensure function names conform to the selected casing.
- FunctionPrefix¶
When defined, the check will ensure function names will add the prefixed with the given value (regardless of casing).
- FunctionIgnoredRegexp¶
Identifier naming checks won’t be enforced for function names matching this regular expression.
- FunctionSuffix¶
When defined, the check will ensure function names will add the suffix with the given value (regardless of casing).
For example using values of:
FunctionCase of
lower_caseFunctionPrefix of
pre_FunctionSuffix of
_post
Identifies and/or transforms function names as follows:
Before:
char MY_Function_string();
After:
char pre_my_function_string_post();
- GetConfigPerFile¶
When true the check will look for the configuration for where an identifier is declared. Useful for when included header files use a different style. Default value is true.
- GlobalConstantCase¶
When defined, the check will ensure global constant names conform to the selected casing.
- GlobalConstantPrefix¶
When defined, the check will ensure global constant names will add the prefixed with the given value (regardless of casing).
- GlobalConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for global constant names matching this regular expression.
- GlobalConstantSuffix¶
When defined, the check will ensure global constant names will add the suffix with the given value (regardless of casing).
- GlobalConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
GlobalConstantCase of
lower_caseGlobalConstantPrefix of
pre_GlobalConstantSuffix of
_postGlobalConstantHungarianPrefix of
On
Identifies and/or transforms global constant names as follows:
Before:
unsigned const MyConstGlobal_array[] = {1, 2, 3};
After:
unsigned const pre_myconstglobal_array_post[] = {1, 2, 3};
- GlobalConstantPointerCase¶
When defined, the check will ensure global constant pointer names conform to the selected casing.
- GlobalConstantPointerPrefix¶
When defined, the check will ensure global constant pointer names will add the prefixed with the given value (regardless of casing).
- GlobalConstantPointerIgnoredRegexp¶
Identifier naming checks won’t be enforced for global constant pointer names matching this regular expression.
- GlobalConstantPointerSuffix¶
When defined, the check will ensure global constant pointer names will add the suffix with the given value (regardless of casing).
- GlobalConstantPointerHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
GlobalConstantPointerCase of
lower_caseGlobalConstantPointerPrefix of
pre_GlobalConstantPointerSuffix of
_postGlobalConstantPointerHungarianPrefix of
On
Identifies and/or transforms global constant pointer names as follows:
Before:
int *const MyConstantGlobalPointer = nullptr;
After:
int *const pre_myconstantglobalpointer_post = nullptr;
- GlobalFunctionCase¶
When defined, the check will ensure global function names conform to the selected casing.
- GlobalFunctionPrefix¶
When defined, the check will ensure global function names will add the prefixed with the given value (regardless of casing).
- GlobalFunctionIgnoredRegexp¶
Identifier naming checks won’t be enforced for global function names matching this regular expression.
- GlobalFunctionSuffix¶
When defined, the check will ensure global function names will add the suffix with the given value (regardless of casing).
For example using values of:
GlobalFunctionCase of
lower_caseGlobalFunctionPrefix of
pre_GlobalFunctionSuffix of
_post
Identifies and/or transforms global function names as follows:
Before:
void GLOBAL_FUNCTION(int PARAMETER_1, int const CONST_parameter);
After:
void pre_global_function_post(int PARAMETER_1, int const CONST_parameter);
- GlobalPointerCase¶
When defined, the check will ensure global pointer names conform to the selected casing.
- GlobalPointerPrefix¶
When defined, the check will ensure global pointer names will add the prefixed with the given value (regardless of casing).
- GlobalPointerIgnoredRegexp¶
Identifier naming checks won’t be enforced for global pointer names matching this regular expression.
- GlobalPointerSuffix¶
When defined, the check will ensure global pointer names will add the suffix with the given value (regardless of casing).
- GlobalPointerHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
GlobalPointerCase of
lower_caseGlobalPointerPrefix of
pre_GlobalPointerSuffix of
_postGlobalPointerHungarianPrefix of
On
Identifies and/or transforms global pointer names as follows:
Before:
int *GLOBAL3;
After:
int *pre_global3_post;
- GlobalVariableCase¶
When defined, the check will ensure global variable names conform to the selected casing.
- GlobalVariablePrefix¶
When defined, the check will ensure global variable names will add the prefixed with the given value (regardless of casing).
- GlobalVariableIgnoredRegexp¶
Identifier naming checks won’t be enforced for global variable names matching this regular expression.
- GlobalVariableSuffix¶
When defined, the check will ensure global variable names will add the suffix with the given value (regardless of casing).
- GlobalVariableHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
GlobalVariableCase of
lower_caseGlobalVariablePrefix of
pre_GlobalVariableSuffix of
_postGlobalVariableHungarianPrefix of
On
Identifies and/or transforms global variable names as follows:
Before:
int GLOBAL3;
After:
int pre_global3_post;
- IgnoreMainLikeFunctions¶
When set to true functions that have a similar signature to
mainorwmainwon’t enforce checks on the names of their parameters. Default value is false.
- InlineNamespaceCase¶
When defined, the check will ensure inline namespaces names conform to the selected casing.
- InlineNamespacePrefix¶
When defined, the check will ensure inline namespaces names will add the prefixed with the given value (regardless of casing).
- InlineNamespaceIgnoredRegexp¶
Identifier naming checks won’t be enforced for inline namespaces names matching this regular expression.
- InlineNamespaceSuffix¶
When defined, the check will ensure inline namespaces names will add the suffix with the given value (regardless of casing).
For example using values of:
InlineNamespaceCase of
lower_caseInlineNamespacePrefix of
pre_InlineNamespaceSuffix of
_post
Identifies and/or transforms inline namespaces names as follows:
Before:
namespace FOO_NS {
inline namespace InlineNamespace {
...
}
} // namespace FOO_NS
After:
namespace FOO_NS {
inline namespace pre_inlinenamespace_post {
...
}
} // namespace FOO_NS
- LocalConstantCase¶
When defined, the check will ensure local constant names conform to the selected casing.
- LocalConstantPrefix¶
When defined, the check will ensure local constant names will add the prefixed with the given value (regardless of casing).
- LocalConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for local constant names matching this regular expression.
- LocalConstantSuffix¶
When defined, the check will ensure local constant names will add the suffix with the given value (regardless of casing).
- LocalConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
LocalConstantCase of
lower_caseLocalConstantPrefix of
pre_LocalConstantSuffix of
_postLocalConstantHungarianPrefix of
On
Identifies and/or transforms local constant names as follows:
Before:
void foo() { int const local_Constant = 3; }
After:
void foo() { int const pre_local_constant_post = 3; }
- LocalConstantPointerCase¶
When defined, the check will ensure local constant pointer names conform to the selected casing.
- LocalConstantPointerPrefix¶
When defined, the check will ensure local constant pointer names will add the prefixed with the given value (regardless of casing).
- LocalConstantPointerIgnoredRegexp¶
Identifier naming checks won’t be enforced for local constant pointer names matching this regular expression.
- LocalConstantPointerSuffix¶
When defined, the check will ensure local constant pointer names will add the suffix with the given value (regardless of casing).
- LocalConstantPointerHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
LocalConstantPointerCase of
lower_caseLocalConstantPointerPrefix of
pre_LocalConstantPointerSuffix of
_postLocalConstantPointerHungarianPrefix of
On
Identifies and/or transforms local constant pointer names as follows:
Before:
void foo() { int const *local_Constant = 3; }
After:
void foo() { int const *pre_local_constant_post = 3; }
- LocalPointerCase¶
When defined, the check will ensure local pointer names conform to the selected casing.
- LocalPointerPrefix¶
When defined, the check will ensure local pointer names will add the prefixed with the given value (regardless of casing).
- LocalPointerIgnoredRegexp¶
Identifier naming checks won’t be enforced for local pointer names matching this regular expression.
- LocalPointerSuffix¶
When defined, the check will ensure local pointer names will add the suffix with the given value (regardless of casing).
- LocalPointerHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
LocalPointerCase of
lower_caseLocalPointerPrefix of
pre_LocalPointerSuffix of
_postLocalPointerHungarianPrefix of
On
Identifies and/or transforms local pointer names as follows:
Before:
void foo() { int *local_Constant; }
After:
void foo() { int *pre_local_constant_post; }
- LocalVariableCase¶
When defined, the check will ensure local variable names conform to the selected casing.
- LocalVariablePrefix¶
When defined, the check will ensure local variable names will add the prefixed with the given value (regardless of casing).
- LocalVariableIgnoredRegexp¶
Identifier naming checks won’t be enforced for local variable names matching this regular expression.
For example using values of:
LocalVariableCase of
CamelCaseLocalVariableIgnoredRegexp of
\w{1,2}
Will exclude variables with a length less than or equal to 2 from the camel case check applied to other variables.
- LocalVariableSuffix¶
When defined, the check will ensure local variable names will add the suffix with the given value (regardless of casing).
- LocalVariableHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
LocalVariableCase of
lower_caseLocalVariablePrefix of
pre_LocalVariableSuffix of
_postLocalVariableHungarianPrefix of
On
Identifies and/or transforms local variable names as follows:
Before:
void foo() { int local_Constant; }
After:
void foo() { int pre_local_constant_post; }
- MacroDefinitionCase¶
When defined, the check will ensure macro definitions conform to the selected casing.
- MacroDefinitionPrefix¶
When defined, the check will ensure macro definitions will add the prefixed with the given value (regardless of casing).
- MacroDefinitionIgnoredRegexp¶
Identifier naming checks won’t be enforced for macro definitions matching this regular expression.
- MacroDefinitionSuffix¶
When defined, the check will ensure macro definitions will add the suffix with the given value (regardless of casing).
For example using values of:
MacroDefinitionCase of
lower_caseMacroDefinitionPrefix of
pre_MacroDefinitionSuffix of
_post
Identifies and/or transforms macro definitions as follows:
Before:
#define MY_MacroDefinition
After:
#define pre_my_macro_definition_post
Note: This will not warn on builtin macros or macros defined on the command line
using the -D flag.
- MemberCase¶
When defined, the check will ensure member names conform to the selected casing.
- MemberPrefix¶
When defined, the check will ensure member names will add the prefixed with the given value (regardless of casing).
- MemberIgnoredRegexp¶
Identifier naming checks won’t be enforced for member names matching this regular expression.
- MemberSuffix¶
When defined, the check will ensure member names will add the suffix with the given value (regardless of casing).
- MemberHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
MemberCase of
lower_caseMemberPrefix of
pre_MemberSuffix of
_postMemberHungarianPrefix of
On
Identifies and/or transforms member names as follows:
Before:
class Foo {
char MY_ConstMember_string[4];
}
After:
class Foo {
char pre_my_constmember_string_post[4];
}
- MethodCase¶
When defined, the check will ensure method names conform to the selected casing.
- MethodPrefix¶
When defined, the check will ensure method names will add the prefixed with the given value (regardless of casing).
- MethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for method names matching this regular expression.
- MethodSuffix¶
When defined, the check will ensure method names will add the suffix with the given value (regardless of casing).
For example using values of:
MethodCase of
lower_caseMethodPrefix of
pre_MethodSuffix of
_post
Identifies and/or transforms method names as follows:
Before:
class Foo {
char MY_Method_string();
}
After:
class Foo {
char pre_my_method_string_post();
}
- NamespaceCase¶
When defined, the check will ensure namespace names conform to the selected casing.
- NamespacePrefix¶
When defined, the check will ensure namespace names will add the prefixed with the given value (regardless of casing).
- NamespaceIgnoredRegexp¶
Identifier naming checks won’t be enforced for namespace names matching this regular expression.
- NamespaceSuffix¶
When defined, the check will ensure namespace names will add the suffix with the given value (regardless of casing).
For example using values of:
NamespaceCase of
lower_caseNamespacePrefix of
pre_NamespaceSuffix of
_post
Identifies and/or transforms namespace names as follows:
Before:
namespace FOO_NS {
...
}
After:
namespace pre_foo_ns_post {
...
}
- ParameterCase¶
When defined, the check will ensure parameter names conform to the selected casing.
- ParameterPrefix¶
When defined, the check will ensure parameter names will add the prefixed with the given value (regardless of casing).
- ParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for parameter names matching this regular expression.
- ParameterSuffix¶
When defined, the check will ensure parameter names will add the suffix with the given value (regardless of casing).
- ParameterHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ParameterCase of
lower_caseParameterPrefix of
pre_ParameterSuffix of
_postParameterHungarianPrefix of
On
Identifies and/or transforms parameter names as follows:
Before:
void GLOBAL_FUNCTION(int PARAMETER_1, int const CONST_parameter);
After:
void GLOBAL_FUNCTION(int pre_parameter_post, int const CONST_parameter);
- ParameterPackCase¶
When defined, the check will ensure parameter pack names conform to the selected casing.
- ParameterPackPrefix¶
When defined, the check will ensure parameter pack names will add the prefixed with the given value (regardless of casing).
- ParameterPackIgnoredRegexp¶
Identifier naming checks won’t be enforced for parameter pack names matching this regular expression.
- ParameterPackSuffix¶
When defined, the check will ensure parameter pack names will add the suffix with the given value (regardless of casing).
For example using values of:
ParameterPackCase of
lower_caseParameterPackPrefix of
pre_ParameterPackSuffix of
_post
Identifies and/or transforms parameter pack names as follows:
Before:
template <typename... TYPE_parameters> {
void FUNCTION(int... TYPE_parameters);
}
After:
template <typename... TYPE_parameters> {
void FUNCTION(int... pre_type_parameters_post);
}
- PointerParameterCase¶
When defined, the check will ensure pointer parameter names conform to the selected casing.
- PointerParameterPrefix¶
When defined, the check will ensure pointer parameter names will add the prefixed with the given value (regardless of casing).
- PointerParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for pointer parameter names matching this regular expression.
- PointerParameterSuffix¶
When defined, the check will ensure pointer parameter names will add the suffix with the given value (regardless of casing).
- PointerParameterHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
PointerParameterCase of
lower_casePointerParameterPrefix of
pre_PointerParameterSuffix of
_postPointerParameterHungarianPrefix of
On
Identifies and/or transforms pointer parameter names as follows:
Before:
void FUNCTION(int *PARAMETER);
After:
void FUNCTION(int *pre_parameter_post);
- PrivateMemberCase¶
When defined, the check will ensure private member names conform to the selected casing.
- PrivateMemberPrefix¶
When defined, the check will ensure private member names will add the prefixed with the given value (regardless of casing).
- PrivateMemberIgnoredRegexp¶
Identifier naming checks won’t be enforced for private member names matching this regular expression.
- PrivateMemberSuffix¶
When defined, the check will ensure private member names will add the suffix with the given value (regardless of casing).
- PrivateMemberHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
PrivateMemberCase of
lower_casePrivateMemberPrefix of
pre_PrivateMemberSuffix of
_postPrivateMemberHungarianPrefix of
On
Identifies and/or transforms private member names as follows:
Before:
class Foo {
private:
int Member_Variable;
}
After:
class Foo {
private:
int pre_member_variable_post;
}
- PrivateMethodCase¶
When defined, the check will ensure private method names conform to the selected casing.
- PrivateMethodPrefix¶
When defined, the check will ensure private method names will add the prefixed with the given value (regardless of casing).
- PrivateMethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for private method names matching this regular expression.
- PrivateMethodSuffix¶
When defined, the check will ensure private method names will add the suffix with the given value (regardless of casing).
For example using values of:
PrivateMethodCase of
lower_casePrivateMethodPrefix of
pre_PrivateMethodSuffix of
_post
Identifies and/or transforms private method names as follows:
Before:
class Foo {
private:
int Member_Method();
}
After:
class Foo {
private:
int pre_member_method_post();
}
- ProtectedMemberCase¶
When defined, the check will ensure protected member names conform to the selected casing.
- ProtectedMemberPrefix¶
When defined, the check will ensure protected member names will add the prefixed with the given value (regardless of casing).
- ProtectedMemberIgnoredRegexp¶
Identifier naming checks won’t be enforced for protected member names matching this regular expression.
- ProtectedMemberSuffix¶
When defined, the check will ensure protected member names will add the suffix with the given value (regardless of casing).
- ProtectedMemberHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ProtectedMemberCase of
lower_caseProtectedMemberPrefix of
pre_ProtectedMemberSuffix of
_postProtectedMemberHungarianPrefix of
On
Identifies and/or transforms protected member names as follows:
Before:
class Foo {
protected:
int Member_Variable;
}
After:
class Foo {
protected:
int pre_member_variable_post;
}
- ProtectedMethodCase¶
When defined, the check will ensure protected method names conform to the selected casing.
- ProtectedMethodPrefix¶
When defined, the check will ensure protected method names will add the prefixed with the given value (regardless of casing).
- ProtectedMethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for protected method names matching this regular expression.
- ProtectedMethodSuffix¶
When defined, the check will ensure protected method names will add the suffix with the given value (regardless of casing).
For example using values of:
ProtectedMethodCase of
lower_caseProtectedMethodPrefix of
pre_ProtectedMethodSuffix of
_post
Identifies and/or transforms protect method names as follows:
Before:
class Foo {
protected:
int Member_Method();
}
After:
class Foo {
protected:
int pre_member_method_post();
}
- PublicMemberCase¶
When defined, the check will ensure public member names conform to the selected casing.
- PublicMemberPrefix¶
When defined, the check will ensure public member names will add the prefixed with the given value (regardless of casing).
- PublicMemberIgnoredRegexp¶
Identifier naming checks won’t be enforced for public member names matching this regular expression.
- PublicMemberSuffix¶
When defined, the check will ensure public member names will add the suffix with the given value (regardless of casing).
- PublicMemberHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
PublicMemberCase of
lower_casePublicMemberPrefix of
pre_PublicMemberSuffix of
_postPublicMemberHungarianPrefix of
On
Identifies and/or transforms public member names as follows:
Before:
class Foo {
public:
int Member_Variable;
}
After:
class Foo {
public:
int pre_member_variable_post;
}
- PublicMethodCase¶
When defined, the check will ensure public method names conform to the selected casing.
- PublicMethodPrefix¶
When defined, the check will ensure public method names will add the prefixed with the given value (regardless of casing).
- PublicMethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for public method names matching this regular expression.
- PublicMethodSuffix¶
When defined, the check will ensure public method names will add the suffix with the given value (regardless of casing).
For example using values of:
PublicMethodCase of
lower_casePublicMethodPrefix of
pre_PublicMethodSuffix of
_post
Identifies and/or transforms public method names as follows:
Before:
class Foo {
public:
int Member_Method();
}
After:
class Foo {
public:
int pre_member_method_post();
}
- ScopedEnumConstantCase¶
When defined, the check will ensure scoped enum constant names conform to the selected casing.
- ScopedEnumConstantPrefix¶
When defined, the check will ensure scoped enum constant names will add the prefixed with the given value (regardless of casing).
- ScopedEnumConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for scoped enum constant names matching this regular expression.
- ScopedEnumConstantSuffix¶
When defined, the check will ensure scoped enum constant names will add the suffix with the given value (regardless of casing).
- ScopedEnumConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
ScopedEnumConstantCase of
lower_caseScopedEnumConstantPrefix of
pre_ScopedEnumConstantSuffix of
_postScopedEnumConstantHungarianPrefix of
On
Identifies and/or transforms enumeration constant names as follows:
Before:
enum class FOO { One, Two, Three };
After:
enum class FOO { pre_One_post, pre_Two_post, pre_Three_post };
- StaticConstantCase¶
When defined, the check will ensure static constant names conform to the selected casing.
- StaticConstantPrefix¶
When defined, the check will ensure static constant names will add the prefixed with the given value (regardless of casing).
- StaticConstantIgnoredRegexp¶
Identifier naming checks won’t be enforced for static constant names matching this regular expression.
- StaticConstantSuffix¶
When defined, the check will ensure static constant names will add the suffix with the given value (regardless of casing).
- StaticConstantHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
StaticConstantCase of
lower_caseStaticConstantPrefix of
pre_StaticConstantSuffix of
_postStaticConstantHungarianPrefix of
On
Identifies and/or transforms static constant names as follows:
Before:
static unsigned const MyConstStatic_array[] = {1, 2, 3};
After:
static unsigned const pre_myconststatic_array_post[] = {1, 2, 3};
- StaticVariableCase¶
When defined, the check will ensure static variable names conform to the selected casing.
- StaticVariablePrefix¶
When defined, the check will ensure static variable names will add the prefixed with the given value (regardless of casing).
- StaticVariableIgnoredRegexp¶
Identifier naming checks won’t be enforced for static variable names matching this regular expression.
- StaticVariableSuffix¶
When defined, the check will ensure static variable names will add the suffix with the given value (regardless of casing).
- StaticVariableHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
StaticVariableCase of
lower_caseStaticVariablePrefix of
pre_StaticVariableSuffix of
_postStaticVariableHungarianPrefix of
On
Identifies and/or transforms static variable names as follows:
Before:
static unsigned MyStatic_array[] = {1, 2, 3};
After:
static unsigned pre_mystatic_array_post[] = {1, 2, 3};
- StructCase¶
When defined, the check will ensure struct names conform to the selected casing.
- StructPrefix¶
When defined, the check will ensure struct names will add the prefixed with the given value (regardless of casing).
- StructIgnoredRegexp¶
Identifier naming checks won’t be enforced for struct names matching this regular expression.
- StructSuffix¶
When defined, the check will ensure struct names will add the suffix with the given value (regardless of casing).
For example using values of:
StructCase of
lower_caseStructPrefix of
pre_StructSuffix of
_post
Identifies and/or transforms struct names as follows:
Before:
struct FOO {
FOO();
~FOO();
};
After:
struct pre_foo_post {
pre_foo_post();
~pre_foo_post();
};
- TemplateParameterCase¶
When defined, the check will ensure template parameter names conform to the selected casing.
- TemplateParameterPrefix¶
When defined, the check will ensure template parameter names will add the prefixed with the given value (regardless of casing).
- TemplateParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for template parameter names matching this regular expression.
- TemplateParameterSuffix¶
When defined, the check will ensure template parameter names will add the suffix with the given value (regardless of casing).
For example using values of:
TemplateParameterCase of
lower_caseTemplateParameterPrefix of
pre_TemplateParameterSuffix of
_post
Identifies and/or transforms template parameter names as follows:
Before:
template <typename T> class Foo {};
After:
template <typename pre_t_post> class Foo {};
- TemplateTemplateParameterCase¶
When defined, the check will ensure template template parameter names conform to the selected casing.
- TemplateTemplateParameterPrefix¶
When defined, the check will ensure template template parameter names will add the prefixed with the given value (regardless of casing).
- TemplateTemplateParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for template template parameter names matching this regular expression.
- TemplateTemplateParameterSuffix¶
When defined, the check will ensure template template parameter names will add the suffix with the given value (regardless of casing).
For example using values of:
TemplateTemplateParameterCase of
lower_caseTemplateTemplateParameterPrefix of
pre_TemplateTemplateParameterSuffix of
_post
Identifies and/or transforms template template parameter names as follows:
Before:
template <template <typename> class TPL_parameter, int COUNT_params,
typename... TYPE_parameters>
After:
template <template <typename> class pre_tpl_parameter_post, int COUNT_params,
typename... TYPE_parameters>
- TypeAliasCase¶
When defined, the check will ensure type alias names conform to the selected casing.
- TypeAliasPrefix¶
When defined, the check will ensure type alias names will add the prefixed with the given value (regardless of casing).
- TypeAliasIgnoredRegexp¶
Identifier naming checks won’t be enforced for type alias names matching this regular expression.
- TypeAliasSuffix¶
When defined, the check will ensure type alias names will add the suffix with the given value (regardless of casing).
For example using values of:
TypeAliasCase of
lower_caseTypeAliasPrefix of
pre_TypeAliasSuffix of
_post
Identifies and/or transforms type alias names as follows:
Before:
using MY_STRUCT_TYPE = my_structure;
After:
using pre_my_struct_type_post = my_structure;
- TypedefCase¶
When defined, the check will ensure typedef names conform to the selected casing.
- TypedefPrefix¶
When defined, the check will ensure typedef names will add the prefixed with the given value (regardless of casing).
- TypedefIgnoredRegexp¶
Identifier naming checks won’t be enforced for typedef names matching this regular expression.
- TypedefSuffix¶
When defined, the check will ensure typedef names will add the suffix with the given value (regardless of casing).
For example using values of:
TypedefCase of
lower_caseTypedefPrefix of
pre_TypedefSuffix of
_post
Identifies and/or transforms typedef names as follows:
Before:
typedef int MYINT;
After:
typedef int pre_myint_post;
- TypeTemplateParameterCase¶
When defined, the check will ensure type template parameter names conform to the selected casing.
- TypeTemplateParameterPrefix¶
When defined, the check will ensure type template parameter names will add the prefixed with the given value (regardless of casing).
- TypeTemplateParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for type template names matching this regular expression.
- TypeTemplateParameterSuffix¶
When defined, the check will ensure type template parameter names will add the suffix with the given value (regardless of casing).
For example using values of:
TypeTemplateParameterCase of
lower_caseTypeTemplateParameterPrefix of
pre_TypeTemplateParameterSuffix of
_post
Identifies and/or transforms type template parameter names as follows:
Before:
template <template <typename> class TPL_parameter, int COUNT_params,
typename... TYPE_parameters>
After:
template <template <typename> class TPL_parameter, int COUNT_params,
typename... pre_type_parameters_post>
- UnionCase¶
When defined, the check will ensure union names conform to the selected casing.
- UnionPrefix¶
When defined, the check will ensure union names will add the prefixed with the given value (regardless of casing).
- UnionIgnoredRegexp¶
Identifier naming checks won’t be enforced for union names matching this regular expression.
- UnionSuffix¶
When defined, the check will ensure union names will add the suffix with the given value (regardless of casing).
For example using values of:
UnionCase of
lower_caseUnionPrefix of
pre_UnionSuffix of
_post
Identifies and/or transforms union names as follows:
Before:
union FOO {
int a;
char b;
};
After:
union pre_foo_post {
int a;
char b;
};
- ValueTemplateParameterCase¶
When defined, the check will ensure value template parameter names conform to the selected casing.
- ValueTemplateParameterPrefix¶
When defined, the check will ensure value template parameter names will add the prefixed with the given value (regardless of casing).
- ValueTemplateParameterIgnoredRegexp¶
Identifier naming checks won’t be enforced for value template parameter names matching this regular expression.
- ValueTemplateParameterSuffix¶
When defined, the check will ensure value template parameter names will add the suffix with the given value (regardless of casing).
For example using values of:
ValueTemplateParameterCase of
lower_caseValueTemplateParameterPrefix of
pre_ValueTemplateParameterSuffix of
_post
Identifies and/or transforms value template parameter names as follows:
Before:
template <template <typename> class TPL_parameter, int COUNT_params,
typename... TYPE_parameters>
After:
template <template <typename> class TPL_parameter, int pre_count_params_post,
typename... TYPE_parameters>
- VariableCase¶
When defined, the check will ensure variable names conform to the selected casing.
- VariablePrefix¶
When defined, the check will ensure variable names will add the prefixed with the given value (regardless of casing).
- VariableIgnoredRegexp¶
Identifier naming checks won’t be enforced for variable names matching this regular expression.
- VariableSuffix¶
When defined, the check will ensure variable names will add the suffix with the given value (regardless of casing).
- VariableHungarianPrefix¶
When enabled, the check ensures that the declared identifier will have a Hungarian notation prefix based on the declared type.
For example using values of:
VariableCase of
lower_caseVariablePrefix of
pre_VariableSuffix of
_postVariableHungarianPrefix of
On
Identifies and/or transforms variable names as follows:
Before:
unsigned MyVariable;
After:
unsigned pre_myvariable_post;
- VirtualMethodCase¶
When defined, the check will ensure virtual method names conform to the selected casing.
- VirtualMethodPrefix¶
When defined, the check will ensure virtual method names will add the prefixed with the given value (regardless of casing).
- VirtualMethodIgnoredRegexp¶
Identifier naming checks won’t be enforced for virtual method names matching this regular expression.
- VirtualMethodSuffix¶
When defined, the check will ensure virtual method names will add the suffix with the given value (regardless of casing).
For example using values of:
VirtualMethodCase of
lower_caseVirtualMethodPrefix of
pre_VirtualMethodSuffix of
_post
Identifies and/or transforms virtual method names as follows:
Before:
class Foo {
public:
virtual int MemberFunction();
}
After:
class Foo {
public:
virtual int pre_member_function_post();
}
The default mapping table of Hungarian Notation¶
In Hungarian notation, a variable name starts with a group of lower-case letters which are mnemonics for the type or purpose of that variable, followed by whatever name the programmer has chosen; this last part is sometimes distinguished as the given name. The first character of the given name can be capitalized to separate it from the type indicators (see also CamelCase). Otherwise the case of this character denotes scope.
The following table is the default mapping table of Hungarian Notation which maps Decl to its prefix string. You can also have your own style in config file.
Primitive Type |
Microsoft Type |
||||
|---|---|---|---|---|---|
Type |
Prefix |
Type |
Prefix |
Type |
Prefix |
int8_t |
i8 |
signed int |
si |
BOOL |
b |
int16_t |
i16 |
signed short |
ss |
BOOLEAN |
b |
int32_t |
i32 |
signed short int |
ssi |
BYTE |
by |
int64_t |
i64 |
signed long long int |
slli |
CHAR |
c |
uint8_t |
u8 |
signed long long |
sll |
UCHAR |
uc |
uint16_t |
u16 |
signed long int |
sli |
SHORT |
s |
uint32_t |
u32 |
signed long |
sl |
USHORT |
us |
uint64_t |
u64 |
signed |
s |
WORD |
w |
char8_t |
c8 |
unsigned long long int |
ulli |
DWORD |
dw |
char16_t |
c16 |
unsigned long long |
ull |
DWORD32 |
dw32 |
char32_t |
c32 |
unsigned long int |
uli |
DWORD64 |
dw64 |
float |
f |
unsigned long |
ul |
LONG |
l |
double |
d |
unsigned short int |
usi |
ULONG |
ul |
char |
c |
unsigned short |
us |
ULONG32 |
ul32 |
bool |
b |
unsigned int |
ui |
ULONG64 |
ul64 |
_Bool |
b |
unsigned char |
uc |
ULONGLONG |
ull |
int |
i |
unsigned |
u |
HANDLE |
h |
size_t |
n |
long long int |
lli |
INT |
i |
short |
s |
long double |
ld |
INT8 |
i8 |
signed |
i |
long long |
ll |
INT16 |
i16 |
unsigned |
u |
long int |
li |
INT32 |
i32 |
long |
l |
long |
l |
INT64 |
i64 |
long long |
ll |
ptrdiff_t |
p |
UINT |
ui |
unsigned long |
ul |
void |
none |
UINT8 |
u8 |
long double |
ld |
UINT16 |
u16 |
||
ptrdiff_t |
p |
UINT32 |
u32 |
||
wchar_t |
wc |
UINT64 |
u64 |
||
short int |
si |
PVOID |
p |
||
short |
s |
There are more trivial options for Hungarian Notation:
- HungarianNotation.General.*
Options are not belonging to any specific Decl.
- HungarianNotation.CString.*
Options for NULL-terminated string.
- HungarianNotation.DerivedType.*
Options for derived types.
- HungarianNotation.PrimitiveType.*
Options for primitive types.
- HungarianNotation.UserDefinedType.*
Options for user-defined types.
Options for Hungarian Notation¶
- HungarianNotation.General.TreatStructAsClass¶
When defined, the check will treat naming of struct as a class. The default value is false.
- HungarianNotation.DerivedType.Array¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is a.
- HungarianNotation.DerivedType.Pointer¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is p.
- HungarianNotation.DerivedType.FunctionPointer¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is fn.
Before:
// Array
int DataArray[2] = {0};
// Pointer
void *DataBuffer = NULL;
// FunctionPointer
typedef void (*FUNC_PTR)();
FUNC_PTR FuncPtr = NULL;
After:
// Array
int aDataArray[2] = {0};
// Pointer
void *pDataBuffer = NULL;
// FunctionPointer
typedef void (*FUNC_PTR)();
FUNC_PTR fnFuncPtr = NULL;
- HungarianNotation.CString.CharPointer¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is sz.
- HungarianNotation.CString.CharArray¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is sz.
- HungarianNotation.CString.WideCharPointer¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is wsz.
- HungarianNotation.CString.WideCharArray¶
When defined, the check will ensure variable name will add the prefix with the given string. The default prefix is wsz.
Before:
// CharPointer
const char *NamePtr = "Name";
// CharArray
const char NameArray[] = "Name";
// WideCharPointer
const wchar_t *WideNamePtr = L"Name";
// WideCharArray
const wchar_t WideNameArray[] = L"Name";
After:
// CharPointer
const char *szNamePtr = "Name";
// CharArray
const char szNameArray[] = "Name";
// WideCharPointer
const wchar_t *wszWideNamePtr = L"Name";
// WideCharArray
const wchar_t wszWideNameArray[] = L"Name";
- HungarianNotation.PrimitiveType.*¶
When defined, the check will ensure variable name of involved primitive types will add the prefix with the given string. The default prefixes are defined in the default mapping table.
- HungarianNotation.UserDefinedType.*¶
When defined, the check will ensure variable name of involved primitive types will add the prefix with the given string. The default prefixes are defined in the default mapping table.
Before:
int8_t ValueI8 = 0;
int16_t ValueI16 = 0;
int32_t ValueI32 = 0;
int64_t ValueI64 = 0;
uint8_t ValueU8 = 0;
uint16_t ValueU16 = 0;
uint32_t ValueU32 = 0;
uint64_t ValueU64 = 0;
float ValueFloat = 0.0;
double ValueDouble = 0.0;
ULONG ValueUlong = 0;
DWORD ValueDword = 0;
After:
int8_t i8ValueI8 = 0;
int16_t i16ValueI16 = 0;
int32_t i32ValueI32 = 0;
int64_t i64ValueI64 = 0;
uint8_t u8ValueU8 = 0;
uint16_t u16ValueU16 = 0;
uint32_t u32ValueU32 = 0;
uint64_t u64ValueU64 = 0;
float fValueFloat = 0.0;
double dValueDouble = 0.0;
ULONG ulValueUlong = 0;
DWORD dwValueDword = 0;