+
+ /* lexer state */
+
+ I32 lex_brackets; /* bracket count */
+ I32 lex_casemods; /* casemod count */
+ char *lex_brackstack;/* what kind of brackets to pop */
+ char *lex_casestack; /* what kind of case mods in effect */
+ U32 lex_defer; /* state after determined token */
+ I32 lex_dojoin; /* doing an array interpolation */
+ int lex_expect; /* expect after determined token */
+ I32 lex_formbrack; /* bracket count at outer format level */
+ OP *lex_inpat; /* in pattern $) and $| are special */
+ I32 lex_inwhat; /* what kind of quoting are we in */
+ OP *lex_op; /* extra info to pass back on op */
+ SV *lex_repl; /* runtime replacement from s/// */
+ I32 lex_starts; /* how many interps done on level */
+ SV *lex_stuff; /* runtime pattern from m// or s/// */
+ I32 multi_start; /* 1st line of multi-line string */
+ I32 multi_open; /* delimiter of said string */
+ I32 multi_close; /* delimiter of said string */
+ char pending_ident; /* pending identifier lookup */
+ bool preambled;
+ SUBLEXINFO sublex_info;
+
+#ifdef PERL_MAD
+ SV *endwhite;
+ I32 faketokens;
+ I32 lasttoke;
+ SV *nextwhite;
+ I32 realtokenstart;
+ SV *skipwhite;
+ SV *thisclose;
+ MADPROP * thismad;
+ SV *thisopen;
+ SV *thisstuff;
+ SV *thistoken;
+ SV *thiswhite;
+#endif