1*58a2b000SEvgeniy Ivanov /* $NetBSD: menuutils.c,v 1.3 2008/12/14 18:46:33 christos Exp $ */ 2*58a2b000SEvgeniy Ivanov 3*58a2b000SEvgeniy Ivanov /* 4*58a2b000SEvgeniy Ivanov * Copyright (c) 1996, 1997 5*58a2b000SEvgeniy Ivanov * Matthias Drochner. All rights reserved. 6*58a2b000SEvgeniy Ivanov * Copyright (c) 1996, 1997 7*58a2b000SEvgeniy Ivanov * Perry E. Metzger. All rights reserved. 8*58a2b000SEvgeniy Ivanov * Copyright (c) 1997 9*58a2b000SEvgeniy Ivanov * Jason R. Thorpe. All rights reserved 10*58a2b000SEvgeniy Ivanov * 11*58a2b000SEvgeniy Ivanov * Redistribution and use in source and binary forms, with or without 12*58a2b000SEvgeniy Ivanov * modification, are permitted provided that the following conditions 13*58a2b000SEvgeniy Ivanov * are met: 14*58a2b000SEvgeniy Ivanov * 1. Redistributions of source code must retain the above copyright 15*58a2b000SEvgeniy Ivanov * notice, this list of conditions and the following disclaimer. 16*58a2b000SEvgeniy Ivanov * 2. Redistributions in binary form must reproduce the above copyright 17*58a2b000SEvgeniy Ivanov * notice, this list of conditions and the following disclaimer in the 18*58a2b000SEvgeniy Ivanov * documentation and/or other materials provided with the distribution. 19*58a2b000SEvgeniy Ivanov * 3. All advertising materials mentioning features or use of this software 20*58a2b000SEvgeniy Ivanov * must display the following acknowledgements: 21*58a2b000SEvgeniy Ivanov * This product includes software developed for the NetBSD Project 22*58a2b000SEvgeniy Ivanov * by Matthias Drochner. 23*58a2b000SEvgeniy Ivanov * This product includes software developed for the NetBSD Project 24*58a2b000SEvgeniy Ivanov * by Perry E. Metzger. 25*58a2b000SEvgeniy Ivanov * 4. The names of the authors may not be used to endorse or promote products 26*58a2b000SEvgeniy Ivanov * derived from this software without specific prior written permission. 27*58a2b000SEvgeniy Ivanov * 28*58a2b000SEvgeniy Ivanov * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 29*58a2b000SEvgeniy Ivanov * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 30*58a2b000SEvgeniy Ivanov * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 31*58a2b000SEvgeniy Ivanov * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 32*58a2b000SEvgeniy Ivanov * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 33*58a2b000SEvgeniy Ivanov * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 34*58a2b000SEvgeniy Ivanov * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 35*58a2b000SEvgeniy Ivanov * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 36*58a2b000SEvgeniy Ivanov * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 37*58a2b000SEvgeniy Ivanov * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 38*58a2b000SEvgeniy Ivanov */ 39*58a2b000SEvgeniy Ivanov 40*58a2b000SEvgeniy Ivanov #include <lib/libkern/libkern.h> 41*58a2b000SEvgeniy Ivanov #include <lib/libsa/stand.h> 42*58a2b000SEvgeniy Ivanov 43*58a2b000SEvgeniy Ivanov #include "libi386.h" 44*58a2b000SEvgeniy Ivanov 45*58a2b000SEvgeniy Ivanov void 46*58a2b000SEvgeniy Ivanov docommand(char *arg) 47*58a2b000SEvgeniy Ivanov { 48*58a2b000SEvgeniy Ivanov char *options; 49*58a2b000SEvgeniy Ivanov int i; 50*58a2b000SEvgeniy Ivanov 51*58a2b000SEvgeniy Ivanov options = gettrailer(arg); 52*58a2b000SEvgeniy Ivanov 53*58a2b000SEvgeniy Ivanov for (i = 0; commands[i].c_name != NULL; i++) { 54*58a2b000SEvgeniy Ivanov if (strcmp(arg, commands[i].c_name) == 0) { 55*58a2b000SEvgeniy Ivanov (*commands[i].c_fn)(options); 56*58a2b000SEvgeniy Ivanov return; 57*58a2b000SEvgeniy Ivanov } 58*58a2b000SEvgeniy Ivanov } 59*58a2b000SEvgeniy Ivanov 60*58a2b000SEvgeniy Ivanov printf("unknown command\n"); 61*58a2b000SEvgeniy Ivanov command_help(NULL); 62*58a2b000SEvgeniy Ivanov } 63*58a2b000SEvgeniy Ivanov 64*58a2b000SEvgeniy Ivanov void 65*58a2b000SEvgeniy Ivanov bootmenu(void) 66*58a2b000SEvgeniy Ivanov { 67*58a2b000SEvgeniy Ivanov char input[80]; 68*58a2b000SEvgeniy Ivanov 69*58a2b000SEvgeniy Ivanov for (;;) { 70*58a2b000SEvgeniy Ivanov char *c = input; 71*58a2b000SEvgeniy Ivanov 72*58a2b000SEvgeniy Ivanov input[0] = '\0'; 73*58a2b000SEvgeniy Ivanov printf("> "); 74*58a2b000SEvgeniy Ivanov gets(input); 75*58a2b000SEvgeniy Ivanov 76*58a2b000SEvgeniy Ivanov /* 77*58a2b000SEvgeniy Ivanov * Skip leading whitespace. 78*58a2b000SEvgeniy Ivanov */ 79*58a2b000SEvgeniy Ivanov while (*c == ' ') 80*58a2b000SEvgeniy Ivanov c++; 81*58a2b000SEvgeniy Ivanov if (*c) 82*58a2b000SEvgeniy Ivanov docommand(c); 83*58a2b000SEvgeniy Ivanov } 84*58a2b000SEvgeniy Ivanov } 85