prevent unused stuff from being compiled so as to reduce warnings

diff --git a/tables.c b/tables.c
index daa2e878d9951a1e679fd229becda4904aa76c02..f3f056faedaca125264a98bb65e427d46ba5316f 100644 (file)
--- a/tables.c
+++ b/tables.c
@@ -57,8 +57,10 @@ int     yytbl_write16 (struct yytbl_writer *wr, flex_uint16_t v);
 int     yytbl_write8 (struct yytbl_writer *wr, flex_uint8_t v);
 int     yytbl_writen (struct yytbl_writer *wr, void *v, flex_int32_t len);
 static flex_int32_t yytbl_data_geti (const struct yytbl_data *tbl, int i);
+/* XXX Not used
 static flex_int32_t yytbl_data_getijk (const struct yytbl_data *tbl, int i,
                                  int j, int k);
+ */
 
 
 /** Initialize the table writer.
@@ -330,6 +332,8 @@ int yytbl_write8 (struct yytbl_writer *wr, flex_uint8_t v)
 }
 
 
+/* XXX Not Used */
+#if 0
 /** Extract data element [i][j] from array data tables. 
  * @param tbl data table
  * @param i index into higher dimension array. i should be zero for one-dimensional arrays.
@@ -364,6 +368,7 @@ static flex_int32_t yytbl_data_getijk (const struct yytbl_data *tbl, int i,
 
        return 0;
 }
+#endif /* Not used */
 
 /** Extract data element [i] from array data tables treated as a single flat array of integers.
  * Be careful for 2-dimensional arrays or for YYTD_ID_TRANSITION, which is an array