85 lines
2.5 KiB
C
85 lines
2.5 KiB
C
/* $NetBSD: menuutils.c,v 1.3 2008/12/14 18:46:33 christos Exp $ */
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/*
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* Copyright (c) 1996, 1997
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* Matthias Drochner. All rights reserved.
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* Copyright (c) 1996, 1997
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* Perry E. Metzger. All rights reserved.
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* Copyright (c) 1997
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* Jason R. Thorpe. All rights reserved
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgements:
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* This product includes software developed for the NetBSD Project
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* by Matthias Drochner.
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* This product includes software developed for the NetBSD Project
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* by Perry E. Metzger.
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* 4. The names of the authors may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <lib/libkern/libkern.h>
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#include <lib/libsa/stand.h>
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#include "libi386.h"
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void
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docommand(char *arg)
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{
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char *options;
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int i;
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options = gettrailer(arg);
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for (i = 0; commands[i].c_name != NULL; i++) {
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if (strcmp(arg, commands[i].c_name) == 0) {
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(*commands[i].c_fn)(options);
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return;
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}
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}
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printf("unknown command\n");
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command_help(NULL);
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}
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void
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bootmenu(void)
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{
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char input[80];
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for (;;) {
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char *c = input;
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input[0] = '\0';
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printf("> ");
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gets(input);
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/*
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* Skip leading whitespace.
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*/
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while (*c == ' ')
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c++;
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if (*c)
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docommand(c);
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}
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}
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