Deleted Added
sdiff udiff text old ( 67227 ) new ( 91113 )
full compact
ofw_console.c (67227) ofw_console.c (91113)
1/* $FreeBSD: head/sys/boot/ofw/libofw/ofw_console.c 67227 2000-10-16 19:58:32Z obrien $
1/* $FreeBSD: head/sys/boot/ofw/libofw/ofw_console.c 91113 2002-02-23 04:33:15Z jake $
2/* $NetBSD: prom.c,v 1.3 1997/09/06 14:03:58 drochner Exp $ */
3
4/*
5 * Mach Operating System
6 * Copyright (c) 1992 Carnegie Mellon University
7 * All Rights Reserved.
8 *
9 * Permission to use, copy, modify and distribute this software and its

--- 100 unchanged lines hidden (view full) ---

110ofw_cons_poll()
111{
112 unsigned char ch;
113 int l;
114
115 if (saved_char != -1)
116 return 1;
117
2/* $NetBSD: prom.c,v 1.3 1997/09/06 14:03:58 drochner Exp $ */
3
4/*
5 * Mach Operating System
6 * Copyright (c) 1992 Carnegie Mellon University
7 * All Rights Reserved.
8 *
9 * Permission to use, copy, modify and distribute this software and its

--- 100 unchanged lines hidden (view full) ---

110ofw_cons_poll()
111{
112 unsigned char ch;
113 int l;
114
115 if (saved_char != -1)
116 return 1;
117
118 if (OF_read(stdin, &ch, 1) != 0) {
118 if (OF_read(stdin, &ch, 1) > 0) {
119 saved_char = ch;
120 return 1;
121 }
122
123 return 0;
124}
119 saved_char = ch;
120 return 1;
121 }
122
123 return 0;
124}