Every charset now have its own parser state arrays

1 files changed, 18 insertions, 0 deletions

diff --git a/include/m_ctype.h b/include/m_ctype.h
index 19c7d315f4a..43338c1942d 100644
--- a/include/m_ctype.h
+++ b/include/m_ctype.h
@@ -74,6 +74,22 @@ typedef struct my_uni_idx_st
 } MY_UNI_IDX;
 
 
+enum my_lex_states
+{
+  MY_LEX_START, MY_LEX_CHAR, MY_LEX_IDENT, 
+  MY_LEX_IDENT_SEP, MY_LEX_IDENT_START,
+  MY_LEX_FOUND_IDENT, MY_LEX_SIGNED_NUMBER, MY_LEX_REAL, MY_LEX_HEX_NUMBER,
+  MY_LEX_CMP_OP, MY_LEX_LONG_CMP_OP, MY_LEX_STRING, MY_LEX_COMMENT, MY_LEX_END,
+  MY_LEX_OPERATOR_OR_IDENT, MY_LEX_NUMBER_IDENT, MY_LEX_INT_OR_REAL,
+  MY_LEX_REAL_OR_POINT, MY_LEX_BOOL, MY_LEX_EOL, MY_LEX_ESCAPE, 
+  MY_LEX_LONG_COMMENT, MY_LEX_END_LONG_COMMENT, MY_LEX_COLON, 
+  MY_LEX_SET_VAR, MY_LEX_USER_END, MY_LEX_HOSTNAME, MY_LEX_SKIP, 
+  MY_LEX_USER_VARIABLE_DELIMITER, MY_LEX_SYSTEM_VAR,
+  MY_LEX_IDENT_OR_KEYWORD, MY_LEX_IDENT_OR_HEX, MY_LEX_IDENT_OR_BIN,
+  MY_LEX_STRING_OR_DELIMITER
+};
+
+
 typedef struct charset_info_st
 {
   uint      number;
@@ -89,6 +105,8 @@ typedef struct charset_info_st
   uchar    *sort_order;
   uint16      *tab_to_uni;
   MY_UNI_IDX  *tab_from_uni;
+  uchar state_map[256];
+  uchar ident_map[256];
   
   /* Collation routines */
   uint      strxfrm_multiply;