1199767f8SToomas Soome /* 2199767f8SToomas Soome * Copyright (c) 1998 Robert Nordier 3199767f8SToomas Soome * All rights reserved. 4199767f8SToomas Soome * 5199767f8SToomas Soome * Redistribution and use in source and binary forms are freely 6199767f8SToomas Soome * permitted provided that the above copyright notice and this 7199767f8SToomas Soome * paragraph and the following disclaimer are duplicated in all 8199767f8SToomas Soome * such forms. 9199767f8SToomas Soome * 10199767f8SToomas Soome * This software is provided "AS IS" and without any express or 11199767f8SToomas Soome * implied warranties, including, without limitation, the implied 12199767f8SToomas Soome * warranties of merchantability and fitness for a particular 13199767f8SToomas Soome * purpose. 14199767f8SToomas Soome */ 15199767f8SToomas Soome 16199767f8SToomas Soome /* 17199767f8SToomas Soome * $FreeBSD$ 18199767f8SToomas Soome */ 19199767f8SToomas Soome 20199767f8SToomas Soome int sio_init(int) __attribute__((regparm (3))); 21199767f8SToomas Soome int sio_flush(void); 22199767f8SToomas Soome void sio_putc(int) __attribute__((regparm (3))); 23199767f8SToomas Soome int sio_getc(void); 24199767f8SToomas Soome int sio_ischar(void); 25