(struct ccl_program): New member multibyte.

diff --git a/src/ccl.h b/src/ccl.h
index 9086edf..17f2c4d 100644 (file)
--- a/src/ccl.h
+++ b/src/ccl.h
@@ -42,8 +42,8 @@ struct ccl_program {
                                   condition flag of relational
                                   operations.  */
   int private_state;            /* CCL instruction may use this
-                                  for private use, mainly for preservation
-                                  internal states for suspending.
+                                  for private use, mainly for saving
+                                  internal states on suspending.
                                   This variable is set to 0 when ccl is 
                                   set up.  */
   int last_block;              /* Set to 1 while processing the last
@@ -57,6 +57,7 @@ struct ccl_program {
                                   encoding by a coding system, set to
                                   the eol_type of the coding
                                   system.  */
+  int multibyte;               /* 1 if the source text is multibyte.  */
 };
 
 /* This data type is used for the spec field of the structure