/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1997 Apple Computer, Inc. All rights reserved. * Copyright (c) 1992 NeXT Computer, Inc. All rights reserved. * * * Machine dependent cruft. * * 27-Apr-1997 A.Ramesh at Apple * * */ #include <mach/mach_types.h> #include <mach/machine.h> #include <sys/reboot.h> int reboot_how; extern struct tty cons; extern struct tty *constty; /* current console device */ extern int getchar(); #define putchar cnputc void gets(buf) char *buf; { register char *lp; register c; lp = buf; for (;;) { c = getchar() & 0177; switch(c) { case '\n': case '\r': *lp++ = '\0'; return; case '\b': if (lp > buf) { lp--; putchar(' '); putchar('\b'); } continue; case '#': case '\177': lp--; if (lp < buf) lp = buf; continue; case '@': case 'u'&037: lp = buf; putchar('\n'); /* XXX calls 'cnputc' on mips */ continue; default: *lp++ = c; } } } int getchar() { int c; c = cngetc(); #if 0 if (c == 0x1b) /* ESC ? */ call_kdp(); #endif 0 if (c == '\r') c = '\n'; cnputc(c); return c; }