#define REG_SEEN_LOOKBEHIND 2
#define REG_SEEN_GPOS 4
#define REG_SEEN_EVAL 8
-#define REG_SEEN_SANY 16
+#define REG_SEEN_CANY 16
+#define REG_SEEN_SANY REG_SEEN_CANY /* src bckwrd cmpt */
START_EXTERN_C
EXTCONST U8 PL_simple[];
#else
EXTCONST U8 PL_simple[] = {
- REG_ANY, SANY,
+ REG_ANY, SANY, CANY,
ANYOF,
ALNUM, ALNUML,
NALNUM, NALNUML,
I32 *scream_pos; /* Internal iterator of scream. */
} re_scream_pos_data;
+/* .what is a character array with one character for each member of .data
+ * The character describes the function of the corresponding .data item:
+ * f - start-class data for regstclass optimization
+ * n - Root of op tree for (?{EVAL}) item
+ * o - Start op for (?{EVAL}) item
+ * p - Pad for (?{EVAL} item
+ * s - swash for unicode-style character class
+ * 20010712 mjd@plover.com
+ * (Remember to update re_dup() and pregfree() if you add any items.)
+ */
struct reg_data {
U32 count;
U8 *what;