oclint-issue-453: https://github.com/oclint/oclint/issues/453

clang -E test.m

# 1 "/System/Library/Frameworks/Foundation.framework/Headers/FoundationLegacySwiftCompatibility.h" 1 3
# 185 "/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h" 2 3
# 2 "test.m" 2

typedef enum NS_ENUM_State : int NS_ENUM_State; enum NS_ENUM_State : int{
    kATC_start = 0,
    kATC_stop
};

typedef enum C2 : NSInteger C2; enum C2 : NSInteger {
        C2Default,
        C2Value1,
        C2Value2,
        C2Subtitle
};

typedef enum C3 : NSInteger C3; enum C3 : NSInteger {
        C3Default,
        C3Value1,
        C3Value2,
        C3Subtitle
};

typedef enum C4 : NSInteger C4; enum C4 : NSInteger {
        C4Default,
        C4Value1,
        C4Value2,
        C4Subtitle
};

typedef enum C5 : NSInteger C5; enum C5 : NSInteger {
  C5Default,
  C5Value1,
  C5Value2,
  C5Subtitle
};

oclint test.m -- -c

a decl: Typedef
typedef: NS_ENUM_State
a decl: Typedef
typedef: C2
a decl: Typedef
typedef: C3
a decl: Typedef
typedef: C4
a decl: Enum
enum: C5
a decl: Typedef
typedef: C5
a decl: Enum
enum: C5
a decl: EnumConstant
a decl: EnumConstant
a decl: EnumConstant
a decl: EnumConstant

rule.cpp

bool VisitDecl(Decl* decl)
{
    cout << "a decl: " << decl->getDeclKindName() << endl;

    return true;
}

bool VisitTypedefDecl(TypedefDecl* decl) {
  cout << "typedef: " << decl->getNameAsString() << endl;

  return true;
}

bool VisitEnumDecl(EnumDecl* decl)
{
    cout << "enum: " << decl->getNameAsString() << endl;

    return true;
}

test.m

#import <Foundation/Foundation.h>

typedef NS_ENUM(int, NS_ENUM_State){
    kATC_start = 0,
    kATC_stop
};

typedef NS_ENUM(NSInteger, C2) {
        C2Default,
        C2Value1,
        C2Value2,
        C2Subtitle
};

typedef CF_ENUM(NSInteger, C3) {
        C3Default,
        C3Value1,
        C3Value2,
        C3Subtitle
};

typedef __CF_NAMED_ENUM(NSInteger, C4) {
        C4Default,
        C4Value1,
        C4Value2,
        C4Subtitle
};

typedef enum C5 : NSInteger C5; enum C5 : NSInteger {
  C5Default,
  C5Value1,
  C5Value2,
  C5Subtitle
};