| /* |
| * Copyright (c) 1998 Robert Nordier |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms are freely |
| * permitted provided that the above copyright notice and this |
| * paragraph and the following disclaimer are duplicated in all |
| * such forms. |
| * |
| * This software is provided "AS IS" and without any express or |
| * implied warranties, including, without limitation, the implied |
| * warranties of merchantability and fitness for a particular |
| * purpose. |
| */ |
| |
| /* |
| * $FreeBSD$ |
| */ |
| |
| int sio_init(int) __attribute__((regparm (3))); |
| int sio_flush(void); |
| void sio_putc(int) __attribute__((regparm (3))); |
| int sio_getc(void); |
| int sio_ischar(void); |