1 files changed, 0 insertions, 974 deletions

diff --git a/release/sysinstall/disks.c b/release/sysinstall/disks.c
deleted file mode 100644
index 493252888e03..000000000000
--- a/release/sysinstall/disks.c
+++ /dev/null
@@ -1,974 +0,0 @@
-/*
- * The new sysinstall program.
- *
- * This is probably the last program in the `sysinstall' line - the next
- * generation being essentially a complete rewrite.
- *
- * $FreeBSD$
- *
- * Copyright (c) 1995
- *	Jordan Hubbard.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer,
- *    verbatim and that no modifications are made prior to this
- *    point in the file.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- */
-
-#include "sysinstall.h"
-#include <ctype.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <sys/disklabel.h>
-
-enum size_units_t { UNIT_BLOCKS, UNIT_KILO, UNIT_MEG, UNIT_SIZE };
-
-#ifdef PC98
-#define	SUBTYPE_FREEBSD		50324
-#define	SUBTYPE_FAT		37218
-#else
-#define	SUBTYPE_FREEBSD		165
-#define	SUBTYPE_FAT		6
-#endif
-
-/* Where we start displaying chunk information on the screen */
-#define CHUNK_START_ROW		5
-
-/* Where we keep track of MBR chunks */
-static struct chunk *chunk_info[16];
-static int current_chunk;
-
-static void	diskPartitionNonInteractive(Device *dev);
-
-static void
-record_chunks(Disk *d)
-{
-    struct chunk *c1 = NULL;
-    int i = 0;
-    int last_free = 0;
-
-    if (!d->chunks)
-	msgFatal("No chunk list found for %s!", d->name);
-
-    for (c1 = d->chunks->part; c1; c1 = c1->next) {
-	if (c1->type == unused && c1->size > last_free) {
-	    last_free = c1->size;
-	    current_chunk = i;
-	}
-	chunk_info[i++] = c1;
-    }
-    chunk_info[i] = NULL;
-    if (current_chunk >= i)
-	current_chunk = i - 1;
-}
-
-static int Total;
-
-static void
-print_chunks(Disk *d, int u)
-{
-    int row;
-    int i;
-    int sz;
-    char *szstr;
-
-    szstr = (u == UNIT_MEG ? "MB" : (u == UNIT_KILO ? "KB" : "ST"));
-
-    for (i = Total = 0; chunk_info[i]; i++)
-	Total += chunk_info[i]->size;
-#ifndef PC98
-    if (d->bios_cyl > 65536 || d->bios_hd > 256 || d->bios_sect >= 64) {
-	dialog_clear_norefresh();
-	msgConfirm("WARNING:  A geometry of %d/%d/%d for %s is incorrect.  Using\n"
-		   "a more likely geometry.  If this geometry is incorrect or you\n"
-		   "are unsure as to whether or not it's correct, please consult\n"
-		   "the Hardware Guide in the Documentation submenu or use the\n"
-		   "(G)eometry command to change it now.\n\n"
-		   "Remember: you need to enter whatever your BIOS thinks the\n"
-		   "geometry is!  For IDE, it's what you were told in the BIOS\n"
-		   "setup. For SCSI, it's the translation mode your controller is\n"
-		   "using.  Do NOT use a ``physical geometry''.",
-	  d->bios_cyl, d->bios_hd, d->bios_sect, d->name);
-	Sanitize_Bios_Geom(d);
-    }
-#endif
-    attrset(A_NORMAL);
-    mvaddstr(0, 0, "Disk name:\t");
-    clrtobot();
-    attrset(A_REVERSE); addstr(d->name); attrset(A_NORMAL);
-    attrset(A_REVERSE); mvaddstr(0, 55, "FDISK Partition Editor"); attrset(A_NORMAL);
-    mvprintw(1, 0,
-	     "DISK Geometry:\t%lu cyls/%lu heads/%lu sectors = %lu sectors (%luMB)",
-	     d->bios_cyl, d->bios_hd, d->bios_sect,
-	     d->bios_cyl * d->bios_hd * d->bios_sect,
-	     d->bios_cyl * d->bios_hd * d->bios_sect * 512 / 1024 / 1024);
-    mvprintw(3, 0, "%6s %10s(%s) %10s %8s %6s %10s %8s %8s",
-	     "Offset", "Size", szstr, "End", "Name", "PType", "Desc",
-	     "Subtype", "Flags");
-    for (i = 0, row = CHUNK_START_ROW; chunk_info[i]; i++, row++) {
-	switch(u) {
-	default:	/* fall thru */
-	case UNIT_BLOCKS:
-	    sz = chunk_info[i]->size;
-	    break;
-	case UNIT_KILO:
-	    sz = chunk_info[i]->size * 512 / 1024;
-	    break;
-	case UNIT_MEG:
-	    sz = chunk_info[i]->size * 512 / 1024 / 1024;
-	    break;
-	}
-	if (i == current_chunk)
-	    attrset(ATTR_SELECTED);
-	mvprintw(row, 0, "%10ld %10lu %10lu %8s %6d %10s %8d\t%-6s",
-		 chunk_info[i]->offset, sz,
-		 chunk_info[i]->end, chunk_info[i]->name,
-		 chunk_info[i]->type, 
-		 slice_type_name(chunk_info[i]->type, chunk_info[i]->subtype),
-		 chunk_info[i]->subtype, ShowChunkFlags(chunk_info[i]));
-	if (i == current_chunk)
-	    attrset(A_NORMAL);
-    }
-}
-
-static void
-print_command_summary()
-{
-    mvprintw(14, 0, "The following commands are supported (in upper or lower case):");
-    mvprintw(16, 0, "A = Use Entire Disk    G = set Drive Geometry   C = Create Slice");
-    mvprintw(17, 0, "D = Delete Slice       Z = Toggle Size Units    S = Set Bootable");
-    mvprintw(18, 0, "T = Change Type        U = Undo All Changes     Q = Finish");
-    if (!RunningAsInit)
-	mvprintw(18, 48, "W = Write Changes");
-    mvprintw(21, 0, "Use F1 or ? to get more help, arrow keys to select.");
-    move(0, 0);
-}
-
-#ifdef PC98
-static void
-getBootMgr(char *dname, u_char **bootipl, size_t *bootipl_size,
-	   u_char **bootmenu, size_t *bootmenu_size)
-{
-    extern u_char boot0[];
-    extern size_t boot0_size;
-    extern u_char boot05[];
-    extern size_t boot05_size;
-
-    char str[80];
-    char *cp;
-    int i = 0;
-
-    cp = variable_get(VAR_BOOTMGR);
-    if (!cp) {
-	/* Figure out what kind of MBR the user wants */
-	sprintf(str, "Install Boot Manager for drive %s?", dname);
-	MenuMBRType.title = str;
-	i = dmenuOpenSimple(&MenuMBRType, FALSE);
-    } else {
-	if (!strncmp(cp, "boot", 4))
-	    BootMgr = 0;
-	else
-	    BootMgr = 2;
-    }
-    if (cp || i) {
-	switch (BootMgr) {
-	case 0:
-	    *bootipl = boot0;
-	    *bootipl_size = boot0_size;
-	    *bootmenu = boot05;
-	    *bootmenu_size = boot05_size;
-	    return;
-	case 2:
-	default:
-	    break;
-	}
-    }
-    *bootipl = NULL;
-    *bootipl_size = 0;
-    *bootmenu = NULL;
-    *bootmenu_size = 0;
-}
-#else
-static void
-getBootMgr(char *dname, u_char **bootCode, size_t *bootCodeSize)
-{
-#ifndef __alpha__	/* only meaningful on x86 */
-    extern u_char mbr[], boot0[];
-    extern size_t mbr_size, boot0_size;
-    char str[80];
-    char *cp;
-    int i = 0;
-
-    cp = variable_get(VAR_BOOTMGR);
-    if (!cp) {
-	/* Figure out what kind of MBR the user wants */
-	sprintf(str, "Install Boot Manager for drive %s?", dname);
-	MenuMBRType.title = str;
-	i = dmenuOpenSimple(&MenuMBRType, FALSE);
-    }
-    else {
-	if (!strncmp(cp, "boot", 4))
-	    BootMgr = 0;
-	else if (!strcmp(cp, "standard"))
-	    BootMgr = 1;
-	else
-	    BootMgr = 2;
-    }
-    if (cp || i) {
-	switch (BootMgr) {
-	case 0:
-	    *bootCode = boot0;
-	    *bootCodeSize = boot0_size;
-	    return;
-	case 1:
-	    *bootCode = mbr;
-	    *bootCodeSize = mbr_size;
-	    return;
-	case 2:
-	default:
-	    break;
-	}
-    }
-#endif
-    *bootCode = NULL;
-    *bootCodeSize = 0;
-}
-#endif
-
-int
-diskGetSelectCount(Device ***devs)
-{
-    int i, cnt, enabled;
-    char *cp;
-    Device **dp;
-
-    cp = variable_get(VAR_DISK);
-    dp = *devs = deviceFind(cp, DEVICE_TYPE_DISK);
-    cnt = deviceCount(dp);
-    if (!cnt)
-	return -1;
-    for (i = 0, enabled = 0; i < cnt; i++) {
-	if (dp[i]->enabled)
-	    ++enabled;
-    }
-    return enabled;
-}
-
-void
-diskPartition(Device *dev)
-{
-    char *cp, *p;
-    int rv, key = 0;
-    Boolean chunking;
-    char *msg = NULL;
-#ifdef PC98
-    u_char *bootipl;
-    size_t bootipl_size;
-    u_char *bootmenu;
-    size_t bootmenu_size;
-#else
-    u_char *mbrContents;
-    size_t mbrSize;
-#endif
-    WINDOW *w = savescr();
-    Disk *d = (Disk *)dev->private;
-    int size_unit;
-
-    size_unit = UNIT_BLOCKS;
-    chunking = TRUE;
-    keypad(stdscr, TRUE);
-
-    /* Flush both the dialog and curses library views of the screen
-       since we don't always know who called us */
-    dialog_clear_norefresh(), clear();
-    current_chunk = 0;
-
-    /* Set up the chunk array */
-    record_chunks(d);
-
-    while (chunking) {
-	char *val, geometry[80];
-	    
-	/* Now print our overall state */
-	if (d)
-	    print_chunks(d, size_unit);
-	print_command_summary();
-	if (msg) {
-	    attrset(title_attr); mvprintw(23, 0, msg); attrset(A_NORMAL);
-	    beep();
-	    msg = NULL;
-	}
-	else {
-	    move(23, 0);
-	    clrtoeol();
-	}
-
-	/* Get command character */
-	key = getch();
-	switch (toupper(key)) {
-	case '\014':	/* ^L (redraw) */
-	    clear();
-	    msg = NULL;
-	    break;
-	    
-	case '\020':	/* ^P */
-	case KEY_UP:
-	case '-':
-	    if (current_chunk != 0)
-		--current_chunk;
-	    break;
-	    
-	case '\016':	/* ^N */
-	case KEY_DOWN:
-	case '+':
-	case '\r':
-	case '\n':
-	    if (chunk_info[current_chunk + 1])
-		++current_chunk;
-	    break;
-
-	case KEY_HOME:
-	    current_chunk = 0;
-	    break;
-
-	case KEY_END:
-	    while (chunk_info[current_chunk + 1])
-		++current_chunk;
-	    break;
-
-	case KEY_F(1):
-	case '?':
-	    systemDisplayHelp("slice");
-	    clear();
-	    break;
-
-	case 'A':
-	case 'F':	/* Undocumented magic Dangerously Dedicated mode */
-#ifdef __alpha__
-	    rv = 1;
-#else	    /* The rest is only relevant on x86 */
-	    cp = variable_get(VAR_DEDICATE_DISK);
-	    if (cp && !strcasecmp(cp, "always"))
-		rv = 1;
-	    else if (toupper(key) == 'A')
-		rv = 0;
-	    else {
-		rv = msgYesNo("Do you want to do this with a true partition entry\n"
-			      "so as to remain cooperative with any future possible\n"
-			      "operating systems on the drive(s)?\n"
-			      "(See also the section about ``dangerously dedicated''\n"
-			      "disks in the FreeBSD FAQ.)");
-		if (rv == -1)
-		    rv = 0;
-	    }
-#endif
-	    All_FreeBSD(d, rv);
-	    variable_set2(DISK_PARTITIONED, "yes", 0);
-	    record_chunks(d);
-	    clear();
-	    break;
-	    
-	case 'C':
-	    if (chunk_info[current_chunk]->type != unused)
-		msg = "Slice in use, delete it first or move to an unused one.";
-	    else {
-		char *val, tmp[20], *cp;
-		int size;
-#ifdef PC98
-		char name[16];
-
-		snprintf(name, 16, "%s", "FreeBSD");
-		val = msgGetInput(name,
-			"Please specify the name for new FreeBSD slice.");
-		if (val)
-			strncpy(name, val, 16);
-#else
-		int subtype;
-		chunk_e partitiontype;
-#endif
-		snprintf(tmp, 20, "%lu", chunk_info[current_chunk]->size);
-		val = msgGetInput(tmp, "Please specify the size for new FreeBSD slice in blocks\n"
-				  "or append a trailing `M' for megabytes (e.g. 20M).");
-		if (val && (size = strtol(val, &cp, 0)) > 0) {
-		    if (*cp && toupper(*cp) == 'M')
-			size *= ONE_MEG;
-		    else if (*cp && toupper(*cp) == 'G')
-			size *= ONE_GIG;
-#ifdef PC98
-		    Create_Chunk(d, chunk_info[current_chunk]->offset, size,
-			freebsd, 3,
-			(chunk_info[current_chunk]->flags & CHUNK_ALIGN),
-			name);
-		    variable_set2(DISK_PARTITIONED, "yes", 0);
-		    record_chunks(d);
-#else
-		    sprintf(tmp, "%d", SUBTYPE_FREEBSD);
-		    val = msgGetInput(tmp, "Enter type of partition to create:\n\n"
-				      "Pressing Enter will choose the default, a native FreeBSD\n"
-				      "slice (type 165).  You can choose other types, 6 for a\n"
-				      "DOS partition or 131 for a Linux partition, for example.\n\n"
-				      "Note:  If you choose a non-FreeBSD partition type, it will not\n"
-				      "be formatted or otherwise prepared, it will simply reserve space\n"
-				      "for you to use another tool, such as DOS FORMAT, to later format\n"
-				      "and use the partition.");
-		    if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-			if (subtype == SUBTYPE_FREEBSD)
-			    partitiontype = freebsd;
-			else if (subtype == SUBTYPE_FAT)
-			    partitiontype = fat;
-			else
-			    partitiontype = unknown;
-#ifdef __alpha__
-			if (partitiontype == freebsd && size == chunk_info[current_chunk]->size)
-			    All_FreeBSD(d, 1);
-			else
-#endif
-			Create_Chunk(d, chunk_info[current_chunk]->offset, size, partitiontype, subtype,
-				     (chunk_info[current_chunk]->flags & CHUNK_ALIGN));
-			variable_set2(DISK_PARTITIONED, "yes", 0);
-			record_chunks(d);
-		    }
-#endif /* PC98 */
-		}
-		clear();
-	    }
-	    break;
-	    
-	case KEY_DC:
-	case 'D':
-	    if (chunk_info[current_chunk]->type == unused)
-		msg = "Slice is already unused!";
-	    else {
-		Delete_Chunk(d, chunk_info[current_chunk]);
-		variable_set2(DISK_PARTITIONED, "yes", 0);
-		record_chunks(d);
-	    }
-	    break;
-	    
-	case 'T':
-	    if (chunk_info[current_chunk]->type == unused)
-		msg = "Slice is currently unused (use create instead)";
-	    else {
-		char *val, tmp[20];
-		int subtype;
-		chunk_e partitiontype;
-
-		sprintf(tmp, "%d", SUBTYPE_FREEBSD);
-#ifdef PC98
-		val = msgGetInput(tmp, "New partition type:\n\n"
-				  "Pressing Enter will choose the default, a native FreeBSD\n"
-				  "slice (type 50324).  Other popular values are 37218 for\n"
-				  "DOS FAT partition.\n\n"
-				  "Note:  If you choose a non-FreeBSD partition type, it will not\n"
-				  "be formatted or otherwise prepared, it will simply reserve space\n"
-				  "for you to use another tool, such as DOS format, to later format\n"
-				  "and actually use the partition.");
-#else
-		val = msgGetInput(tmp, "New partition type:\n\n"
-				  "Pressing Enter will choose the default, a native FreeBSD\n"
-				  "slice (type 165).  Other popular values are 6 for\n"
-				  "DOS FAT partition, 131 for a Linux ext2fs partition or\n"
-				  "130 for a Linux swap partition.\n\n"
-				  "Note:  If you choose a non-FreeBSD partition type, it will not\n"
-				  "be formatted or otherwise prepared, it will simply reserve space\n"
-				  "for you to use another tool, such as DOS format, to later format\n"
-				  "and actually use the partition.");
-#endif /* PC98 */
-		if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-		    if (subtype == SUBTYPE_FREEBSD)
-			partitiontype = freebsd;
-		    else if (subtype == SUBTYPE_FAT)
-			partitiontype = fat;
-		    else
-			partitiontype = unknown;
-		    chunk_info[current_chunk]->type = partitiontype;
-		    chunk_info[current_chunk]->subtype = subtype;
-		}
-	    }
-	    break;
-	    
-	case 'G':
-	    snprintf(geometry, 80, "%lu/%lu/%lu", d->bios_cyl, d->bios_hd, d->bios_sect);
-	    val = msgGetInput(geometry, "Please specify the new geometry in cyl/hd/sect format.\n"
-			      "Don't forget to use the two slash (/) separator characters!\n"
-			      "It's not possible to parse the field without them.");
-	    if (val) {
-		long nc, nh, ns;
-		nc = strtol(val, &val, 0);
-		nh = strtol(val + 1, &val, 0);
-		ns = strtol(val + 1, 0, 0);
-		Set_Bios_Geom(d, nc, nh, ns);
-	    }
-	    clear();
-	    break;
-	
-	case 'S':
-	    /* Set Bootable */
-	    chunk_info[current_chunk]->flags |= CHUNK_ACTIVE;
-	    break;
-	
-	case 'U':
-	    if ((cp = variable_get(DISK_LABELLED)) && !strcmp(cp, "written")) {
-		msgConfirm("You've already written this information out - you\n"
-			   "can't undo it.");
-	    }
-	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
-		char cp[BUFSIZ];
-
-		sstrncpy(cp, d->name, sizeof cp);
-		Free_Disk(dev->private);
-		d = Open_Disk(cp);
-		if (!d)
-		    msgConfirm("Can't reopen disk %s! Internal state is probably corrupted", cp);
-		dev->private = d;
-		variable_unset(DISK_PARTITIONED);
-		variable_unset(DISK_LABELLED);
-		if (d)
-		    record_chunks(d);
-	    }
-	    clear();
-	    break;
-
-	case 'W':
-	    if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
-			       "installation.  If you are installing FreeBSD for the first time\n"
-			       "then you should simply type Q when you're finished here and your\n"
-			       "changes will be committed in one batch automatically at the end of\n"
-			       "these questions.  If you're adding a disk, you should NOT write\n"
-			       "from this screen, you should do it from the label editor.\n\n"
-			       "Are you absolutely sure you want to do this now?")) {
-		variable_set2(DISK_PARTITIONED, "yes", 0);
-
-		/*
-		 * Don't trash the MBR if the first (and therefore only) chunk
-		 * is marked for a truly dedicated disk (i.e., the disklabel
-		 * starts at sector 0), even in cases where the user has
-		 * requested booteasy or a "standard" MBR -- both would be
-		 * fatal in this case.
-		 */
-		/*
-		 * Don't offer to update the MBR on this disk if the first
-		 * "real" chunk looks like a FreeBSD "all disk" partition,
-		 * or the disk is entirely FreeBSD.
-		 */
-#ifdef PC98
-		if ((d->chunks->part->type != freebsd) ||
-		    (d->chunks->part->offset > 1))
-		    getBootMgr(d->name, &bootipl, &bootipl_size,
-			       &bootmenu, &bootmenu_size);
-		else {
-		    bootipl = NULL;
-		    bootipl_size = 0;
-		    bootmenu = NULL;
-		    bootmenu_size = 0;
-		}
-		Set_Boot_Mgr(d, bootipl, bootipl_size, bootmenu, bootmenu_size);
-#else
-		if ((d->chunks->part->type != freebsd) ||
-		    (d->chunks->part->offset > 1))
-		    getBootMgr(d->name, &mbrContents, &mbrSize);
-		else {
-		    mbrContents = NULL;
-		    mbrSize = 0;
-		}
-		Set_Boot_Mgr(d, mbrContents, mbrSize);
-#endif
-
-		if (DITEM_STATUS(diskPartitionWrite(NULL)) != DITEM_SUCCESS)
-		    msgConfirm("Disk partition write returned an error status!");
-		else
-		    msgConfirm("Wrote FDISK partition information out successfully.");
-	    }
-	    clear();
-	    break;
-	    
-	case '|':
-	    if (!msgNoYes("Are you SURE you want to go into Wizard mode?\n"
-			  "No seat belts whatsoever are provided!")) {
-		clear();
-		refresh();
-		slice_wizard(d);
-		variable_set2(DISK_PARTITIONED, "yes", 0);
-		record_chunks(d);
-	    }
-	    else
-		msg = "Wise choice!";
-	    clear();
-	    break;
-
-	case '\033':	/* ESC */
-	case 'Q':
-	    chunking = FALSE;
-	    /*
-	     * Don't trash the MBR if the first (and therefore only) chunk
-	     * is marked for a truly dedicated disk (i.e., the disklabel
-	     * starts at sector 0), even in cases where the user has requested
-	     * booteasy or a "standard" MBR -- both would be fatal in this case.
-	     */
-#if 0
-	    if ((d->chunks->part->flags & CHUNK_FORCE_ALL) != CHUNK_FORCE_ALL) {
-#ifdef PC98
-		getBootMgr(d->name, &bootipl, &bootipl_size,
-			   &bootmenu, &bootmenu_size);
-		if (bootipl != NULL && bootmenu != NULL)
-		    Set_Boot_Mgr(d, bootipl, bootipl_size,
-				 bootmenu, bootmenu_size);
-#else
-		getBootMgr(d->name, &mbrContents, &mbrSize);
-		if (mbrContents != NULL)
-		    Set_Boot_Mgr(d, mbrContents, mbrSize);
-#endif
-	    }
-#else
-	    /*
-	     * Don't offer to update the MBR on this disk if the first "real"
-	     * chunk looks like a FreeBSD "all disk" partition, or the disk is
-	     * entirely FreeBSD. 
-	     */
-	    if ((d->chunks->part->type != freebsd) ||
-		(d->chunks->part->offset > 1)) {
-#ifdef PC98
-		getBootMgr(d->name, &bootipl, &bootipl_size,
-			   &bootmenu, &bootmenu_size);
-		if (bootipl != NULL && bootmenu != NULL)
-		    Set_Boot_Mgr(d, bootipl, bootipl_size,
-				 bootmenu, bootmenu_size);
-#else
-		getBootMgr(d->name, &mbrContents, &mbrSize);
-		if (mbrContents != NULL)
-		    Set_Boot_Mgr(d, mbrContents, mbrSize);
-#endif
-	    }
-#endif
-	    break;
-
-	case 'Z':
-	    size_unit = (size_unit + 1) % UNIT_SIZE;
-	    break;
-	    
-	default:
-	    beep();
-	    msg = "Type F1 or ? for help";
-	    break;
-	}
-    }
-    p = CheckRules(d);
-    if (p) {
-	char buf[FILENAME_MAX];
-	
-        use_helpline("Press F1 to read more about disk slices.");
-	use_helpfile(systemHelpFile("partition", buf));
-	if (!variable_get(VAR_NO_WARN))
-	    dialog_mesgbox("Disk slicing warning:", p, -1, -1);
-	free(p);
-    }
-    restorescr(w);
-}
-
-static u_char *
-bootalloc(char *name)
-{
-    char buf[FILENAME_MAX];
-    struct stat sb;
-
-    snprintf(buf, sizeof buf, "/boot/%s", name);
-    if (stat(buf, &sb) != -1) {
-	int fd;
-
-	fd = open(buf, O_RDONLY);
-	if (fd != -1) {
-	    u_char *cp;
-
-	    cp = malloc(sb.st_size);
-	    if (read(fd, cp, sb.st_size) != sb.st_size) {
-		free(cp);
-		close(fd);
-		msgDebug("bootalloc: couldn't read %d bytes from %s\n", sb.st_size, buf);
-		return NULL;
-	    }
-	    close(fd);
-	    return cp;
-	}
-	msgDebug("bootalloc: couldn't open %s\n", buf);
-    }
-    else
-	msgDebug("bootalloc: can't stat %s\n", buf);
-    return NULL;
-}
-	
-static int
-partitionHook(dialogMenuItem *selected)
-{
-    Device **devs = NULL;
-
-    devs = deviceFind(selected->prompt, DEVICE_TYPE_DISK);
-    if (!devs) {
-	msgConfirm("Unable to find disk %s!", selected->prompt);
-	return DITEM_FAILURE;
-    }
-    /* Toggle enabled status? */
-    if (!devs[0]->enabled) {
-	devs[0]->enabled = TRUE;
-	diskPartition(devs[0]);
-    }
-    else
-	devs[0]->enabled = FALSE;
-    return DITEM_SUCCESS;
-}
-
-static int
-partitionCheck(dialogMenuItem *selected)
-{
-    Device **devs = NULL;
-
-    devs = deviceFind(selected->prompt, DEVICE_TYPE_DISK);
-    if (!devs || devs[0]->enabled == FALSE)
-	return FALSE;
-    return TRUE;
-}
-
-int
-diskPartitionEditor(dialogMenuItem *self)
-{
-    DMenu *menu;
-    Device **devs;
-    int i, cnt, devcnt;
-
-    cnt = diskGetSelectCount(&devs);
-    devcnt = deviceCount(devs);
-    if (cnt == -1) {
-	msgConfirm("No disks found!  Please verify that your disk controller is being\n"
-		   "properly probed at boot time.  See the Hardware Guide on the\n"
-		   "Documentation menu for clues on diagnosing this type of problem.");
-	return DITEM_FAILURE;
-    }
-    else if (cnt) {
-	/* Some are already selected */
-	for (i = 0; i < devcnt; i++) {
-	    if (devs[i]->enabled) {
-		if (variable_get(VAR_NONINTERACTIVE))
-		    diskPartitionNonInteractive(devs[i]);
-		else
-		    diskPartition(devs[i]);
-	    }
-	}
-    }
-    else {
-	/* No disks are selected, fall-back case now */
-	if (devcnt == 1) {
-	    devs[0]->enabled = TRUE;
-	    if (variable_get(VAR_NONINTERACTIVE))
-		diskPartitionNonInteractive(devs[0]);
-	    else
-		diskPartition(devs[0]);
-	    return DITEM_SUCCESS;
-	}
-	else {
-	    menu = deviceCreateMenu(&MenuDiskDevices, DEVICE_TYPE_DISK, partitionHook, partitionCheck);
-	    if (!menu) {
-		msgConfirm("No devices suitable for installation found!\n\n"
-			   "Please verify that your disk controller (and attached drives)\n"
-			   "were detected properly.  This can be done by pressing the\n"
-			   "[Scroll Lock] key and using the Arrow keys to move back to\n"
-			   "the boot messages.  Press [Scroll Lock] again to return.");
-		return DITEM_FAILURE;
-	    }
-	    else {
-		i = dmenuOpenSimple(menu, FALSE) ? DITEM_SUCCESS : DITEM_FAILURE;
-		free(menu);
-	    }
-	    return i;
-	}
-    }
-    return DITEM_SUCCESS;
-}
-
-int
-diskPartitionWrite(dialogMenuItem *self)
-{
-    Device **devs;
-    int i;
-    char *cp;
-
-    devs = deviceFind(NULL, DEVICE_TYPE_DISK);
-    if (!devs) {
-	msgConfirm("Unable to find any disks to write to??");
-	return DITEM_FAILURE;
-    }
-    if (isDebug())
-	msgDebug("diskPartitionWrite: Examining %d devices\n", deviceCount(devs));
-    cp = variable_get(DISK_PARTITIONED);
-    if (cp && !strcmp(cp, "written"))
-	return DITEM_SUCCESS;
-
-    for (i = 0; devs[i]; i++) {
-	Disk *d = (Disk *)devs[i]->private;
-	static u_char *boot1;
-#ifndef __alpha__
-	static u_char *boot2;
-#endif
-
-	if (!devs[i]->enabled)
-	    continue;
-
-#ifdef __alpha__
-	if (!boot1) boot1 = bootalloc("boot1");
-	Set_Boot_Blocks(d, boot1, NULL);
-#else
-	if (!boot1) boot1 = bootalloc("boot1");
-	if (!boot2) boot2 = bootalloc("boot2");
-	Set_Boot_Blocks(d, boot1, boot2);
-#endif
-
-	msgNotify("Writing partition information to drive %s", d->name);
-	if (!Fake && Write_Disk(d)) {
-	    msgConfirm("ERROR: Unable to write data to disk %s!", d->name);
-	    return DITEM_FAILURE;
-	}
-
-	/* If we've been through here before, we don't need to do the rest */
-	if (cp && !strcmp(cp, "written"))
-	    return DITEM_SUCCESS;
-    }
-    /* Now it's not "yes", but "written" */
-    variable_set2(DISK_PARTITIONED, "written", 0);
-    return DITEM_SUCCESS | DITEM_RESTORE;
-}
-
-/* Partition a disk based wholly on which variables are set */
-static void
-diskPartitionNonInteractive(Device *dev)
-{
-    char *cp;
-    int i, sz, all_disk = 0;
-#ifdef PC98
-    u_char *bootipl;
-    size_t bootipl_size;
-    u_char *bootmenu;
-    size_t bootmenu_size;
-#else
-    u_char *mbrContents;
-    size_t mbrSize;
-#endif
-    Disk *d = (Disk *)dev->private;
-
-    record_chunks(d);
-    cp = variable_get(VAR_GEOMETRY);
-    if (cp) {
-	msgDebug("Setting geometry from script to: %s\n", cp);
-	d->bios_cyl = strtol(cp, &cp, 0);
-	d->bios_hd = strtol(cp + 1, &cp, 0);
-	d->bios_sect = strtol(cp + 1, 0, 0);
-    }
-
-    cp = variable_get(VAR_PARTITION);
-    if (cp) {
-	if (!strcmp(cp, "free")) {
-	    /* Do free disk space case */
-	    for (i = 0; chunk_info[i]; i++) {
-		/* If a chunk is at least 10MB in size, use it. */
-		if (chunk_info[i]->type == unused && chunk_info[i]->size > (10 * ONE_MEG)) {
-#ifdef PC98
-		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
-				 freebsd, 3,
-				 (chunk_info[i]->flags & CHUNK_ALIGN),
-				 "FreeBSD");
-#else
-		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
-				 freebsd, 3,
-				 (chunk_info[i]->flags & CHUNK_ALIGN));
-#endif
-		    variable_set2(DISK_PARTITIONED, "yes", 0);
-		    break;
-		}
-	    }
-	    if (!chunk_info[i]) {
-		msgConfirm("Unable to find any free space on this disk!");
-		return;
-	    }
-	}
-	else if (!strcmp(cp, "all")) {
-	    /* Do all disk space case */
-	    msgDebug("Warning:  Devoting all of disk %s to FreeBSD.\n", d->name);
-
-	    All_FreeBSD(d, FALSE);
-	}
-	else if (!strcmp(cp, "exclusive")) {
-	    /* Do really-all-the-disk-space case */
-	    msgDebug("Warning:  Devoting all of disk %s to FreeBSD.\n", d->name);
-
-	    All_FreeBSD(d, all_disk = TRUE);
-	}
-	else if ((sz = strtol(cp, &cp, 0))) {
-	    /* Look for sz bytes free */
-	    if (*cp && toupper(*cp) == 'M')
-		sz *= ONE_MEG;
-	    else if (*cp && toupper(*cp) == 'G')
-		sz *= ONE_GIG;
-	    for (i = 0; chunk_info[i]; i++) {
-		/* If a chunk is at least sz MB, use it. */
-		if (chunk_info[i]->type == unused && chunk_info[i]->size >= sz) {
-#ifdef PC98
-		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
-				 (chunk_info[i]->flags & CHUNK_ALIGN),
-				 "FreeBSD");
-#else
-		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
-				 (chunk_info[i]->flags & CHUNK_ALIGN));
-#endif
-		    variable_set2(DISK_PARTITIONED, "yes", 0);
-		    break;
-		}
-	    }
-	    if (!chunk_info[i]) {
-		msgConfirm("Unable to find %d free blocks on this disk!", sz);
-		return;
-	    }
-	}
-	else if (!strcmp(cp, "existing")) {
-	    /* Do existing FreeBSD case */
-	    for (i = 0; chunk_info[i]; i++) {
-		if (chunk_info[i]->type == freebsd)
-		    break;
-	    }
-	    if (!chunk_info[i]) {
-		msgConfirm("Unable to find any existing FreeBSD partitions on this disk!");
-		return;
-	    }
-	}
-	else {
-	    msgConfirm("`%s' is an invalid value for %s - is config file valid?", cp, VAR_PARTITION);
-	    return;
-	}
-	if (!all_disk) {
-#ifdef PC98
-	    getBootMgr(d->name, &bootipl, &bootipl_size,
-		       &bootmenu, &bootmenu_size);
-	    Set_Boot_Mgr(d, bootipl, bootipl_size, bootmenu, bootmenu_size);
-#else
-	    getBootMgr(d->name, &mbrContents, &mbrSize);
-	    Set_Boot_Mgr(d, mbrContents, mbrSize);
-#endif
-	}
-	variable_set2(DISK_PARTITIONED, "yes", 0);
-    }
-}