--- rxvt-unicode/src/libptytty.h	2006/01/23 12:05:12	1.3
+++ rxvt-unicode/src/libptytty.h	2006/01/23 12:39:42	1.5
@@ -43,18 +43,21 @@
 #else
 
 // c api
-int ptytty_pty (void *ptytty);
-int ptytty_tty (void *ptytty);
-void ptytty_delete (void *ptytty);
-int ptytty_get (void *ptytty);
-void ptytty_login (void *ptytty, int cmd_pid, bool login_shell, const char *hostname);
-
-void ptytty_close_tty (void *ptytty);
-int ptytty_make_controlling_tty (void *ptytty);
-void ptytty_set_utf8_mode (void *ptytty, int on);
+
+typedef void *PTYTTY;
+
+int ptytty_pty (PTYTTY ptytty);
+int ptytty_tty (PTYTTY ptytty);
+void ptytty_delete (PTYTTY ptytty);
+int ptytty_get (PTYTTY ptytty);
+void ptytty_login (PTYTTY ptytty, int cmd_pid, bool login_shell, const char *hostname);
+
+void ptytty_close_tty (PTYTTY ptytty);
+int ptytty_make_controlling_tty (PTYTTY ptytty);
+void ptytty_set_utf8_mode (PTYTTY ptytty, int on);
 
 void ptytty_init ();
-void *ptytty_create ();
+PTYTTY ptytty_create ();
 
 void ptytty_drop_privileges ();
 void ptytty_use_helper ();