typedef struct loop LOOP;
typedef struct block_hooks BHK;
+typedef struct custom_op XOP;
typedef struct interpreter PerlInterpreter;
typedef OP* (*Perl_check_t) (pTHX_ OP*);
typedef void(*Perl_ophook_t)(pTHX_ OP*);
typedef int (*Perl_keyword_plugin_t)(pTHX_ char*, STRLEN, OP**);
+typedef void(*Perl_cpeep_t)(pTHX_ OP *, OP *);
#define KEYWORD_PLUGIN_DECLINE 0
#define KEYWORD_PLUGIN_STMT 1