struct reg_data *data; /* Additional data. */
char *subbeg; /* saved or original string
so \digit works forever. */
+ U32 *offsets; /* offset annotations 20001228 MJD */
I32 sublen; /* Length of string pointed by subbeg */
I32 refcnt;
I32 minlen; /* mininum possible length of $& */
#define ROPT_CHECK_ALL 0x00100
#define ROPT_LOOKBEHIND_SEEN 0x00200
#define ROPT_EVAL_SEEN 0x00400
+#define ROPT_SANY_SEEN 0x00800
/* 0xf800 of reganch is used by PMf_COMPILETIME */