X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/a5c508fe3a3f456c987283156315d0384d38fe9e..fdffd346262841cb194225ea0acd8059c57ec2d4:/src/ccl.h

diff --git a/src/ccl.h b/src/ccl.h
index 5f57f1f771..6d01beeb6b 100644
--- a/src/ccl.h
+++ b/src/ccl.h
@@ -36,6 +36,10 @@ Boston, MA 02111-1307, USA.  */
 /* Structure to hold information about running CCL code.  Read
    comments in the file ccl.c for the detail of each field.  */
 struct ccl_program {
+  int idx;			/* Index number of the CCL program.
+				   -1 means that the program was given
+				   by a vector, not by a program
+				   name.  */
   int size;			/* Size of the compiled code.  */
   Lisp_Object *prog;		/* Pointer into the compiled code.  */
   int ic;			/* Instruction Counter (index for PROG).  */
@@ -91,6 +95,9 @@ extern Lisp_Object Vfont_ccl_encoder_alist;
    execution of ccl program CCL_PROG (symbol or vector).  */
 extern int setup_ccl_program P_ ((struct ccl_program *, Lisp_Object));
 
+/* Check if CCL is updated or not.  If not, re-setup members of CCL.  */
+extern int check_ccl_update P_ ((struct ccl_program *));
+
 extern void ccl_driver P_ ((struct ccl_program *, int *, int *, int, int,
 			    Lisp_Object));