(str_to_unibyte): Extern it.

diff --git a/src/character.h b/src/character.h
index b391fe144744a01d3fdd496adb70e922a0695692..79b2fd1aa9f1368b008c422d5065cb3b7a6f88df 100644 (file)
--- a/src/character.h
+++ b/src/character.h
@@ -632,6 +632,8 @@ extern int parse_str_to_multibyte P_ ((unsigned char *, int));
 extern int str_as_multibyte P_ ((unsigned char *, int, int, int *));
 extern int str_to_multibyte P_ ((unsigned char *, int, int));
 extern int str_as_unibyte P_ ((unsigned char *, int));
+extern EMACS_INT str_to_unibyte P_ ((const unsigned char *, unsigned char *,
+                                    EMACS_INT, int));
 extern int strwidth P_ ((unsigned char *, int));
 extern int c_string_width P_ ((const unsigned char *, int, int, int *, int *));
 extern int lisp_string_width P_ ((Lisp_Object, int, int *, int *));