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Jason says: Use getmaxpartitions(3) to determine the number of partitions 

allowed in this architecture.
This commit is contained in:
christos 1997-03-09 00:14:17 +00:00
parent 72fbacb380
commit 649ae0edb1
2 changed files with 21 additions and 16 deletions
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4
sbin/disklabel/Makefile
View File

@ -1,9 +1,11 @@
# $NetBSD: Makefile,v 1.19 1997/03/08 23:46:08 christos Exp $
# $NetBSD: Makefile,v 1.20 1997/03/09 00:14:17 christos Exp $
# @(#)Makefile 8.2 (Berkeley) 3/17/94
PROG= disklabel
SRCS= disklabel.c dkcksum.c interact.c
MAN= disklabel.5 disklabel.8
LDADD+= -lutil
DPADD+= ${LIBUTIL}
.if ${MACHINE} == "amiga"
CFLAGS+= -D${MACHINE}

33
sbin/disklabel/interact.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: interact.c,v 1.1 1997/03/08 23:46:12 christos Exp $ */
/* $NetBSD: interact.c,v 1.2 1997/03/09 00:14:18 christos Exp $ */
/*
* Copyright (c) 1997 Christos Zoulas. All rights reserved.
@ -30,12 +30,13 @@
*/
#ifndef lint
static char rcsid[] = "$NetBSD: interact.c,v 1.1 1997/03/08 23:46:12 christos Exp $";
static char rcsid[] = "$NetBSD: interact.c,v 1.2 1997/03/09 00:14:18 christos Exp $";
#endif /* lint */
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <util.h>
#include <sys/types.h>
#include <sys/param.h>
#define DKTYPENAMES
@ -63,20 +64,12 @@ static struct cmds {
void (*func) __P((struct disklabel *, char *, int));
const char *help;
} cmds[] = {
{ "a", cmd_part, "define partition a" },
{ "b", cmd_part, "define partition b" },
{ "c", cmd_part, "define partition c" },
{ "d", cmd_part, "define partition d" },
{ "e", cmd_part, "define partition e" },
{ "f", cmd_part, "define partition f" },
{ "g", cmd_part, "define partition g" },
{ "h", cmd_part, "define partition h" },
{ "l", cmd_label, "write the current partition table" },
{ "n", cmd_name, "name the label" },
{ "p", cmd_print, "print current partition table" },
{ "q", NULL, "quit" },
{ "r", cmd_round, "rounding (c)ylinders (s)ectors" },
{ "?", cmd_help, "print this menu" },
{ "N", cmd_name, "name the label" },
{ "P", cmd_print, "print current partition table" },
{ "Q", NULL, "quit" },
{ "R", cmd_round, "rounding (c)ylinders (s)ectors" },
{ "W", cmd_label, "write the current partition table" },
{ NULL, NULL, NULL }
};
@ -89,8 +82,11 @@ cmd_help(lp, s, fd)
int fd;
{
struct cmds *cmd;
for (cmd = cmds; cmd->name != NULL; cmd++)
printf("%s\t%s\n", cmd->name, cmd->help);
printf("[a-%c]\tdefine named partition\n",
'a' + getmaxpartitions() - 1);
}
@ -243,6 +239,13 @@ runcmd(line, lp, fd)
(*cmd->func)(lp, line, fd);
return;
}
if (line[1] == '\0' &&
line[0] >= 'a' && line[0] < 'a' + getmaxpartitions()) {
cmd_part(lp, line, fd);
return;
}
printf("Unknown command %s\n", line);
}