Add declaration of setup_ccl_program and ccl_driver.

diff --git a/src/ccl.h b/src/ccl.h
index 2f019e40d25e24c013f4357f82cd3e4458fb13ca..86602f2a3c8989a001f272bd1369fcaba8126ec6 100644 (file)
--- 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 */