1 files changed, 7 insertions, 0 deletions

diff --git a/src/ccl.h b/src/ccl.h
index 2f019e40d25..86602f2a3c8 100644
--- a/src/ccl.h
+++ b/src/ccl.h
@@ -52,4 +52,11 @@ struct ccl_spec {
 /* Alist of fontname patterns vs corresponding CCL program.  */
 extern Lisp_Object Vfont_ccl_encoder_alist;
 
+/* Setup fields of the structure pointed by CCL appropriately for the
+   execution of compiled CCL code in VEC (vector of integer).  */
+extern void setup_ccl_program P_ ((struct ccl_program *, Lisp_Object));
+
+extern int ccl_driver P_ ((struct ccl_program *, unsigned char *,
+                           unsigned char *, int, int, int *));
+
 #endif /* _CCL_H */