Remove unused code.

3 files changed, 1 insertions, 341 deletions

diff --git a/usr.sbin/sade/Makefile b/usr.sbin/sade/Makefile
index 1bcb073..a774a04 100644
--- a/usr.sbin/sade/Makefile
+++ b/usr.sbin/sade/Makefile
@@ -6,7 +6,7 @@ _wizard=	wizard.c
 
 PROG=	sade
 MAN=	sade.8
-SRCS=	command.c config.c devices.c \
+SRCS=	command.c devices.c \
 	disks.c dispatch.c dmenu.c \
 	globals.c install.c \
 	label.c main.c menus.c misc.c \
diff --git a/usr.sbin/sade/config.c b/usr.sbin/sade/config.c
deleted file mode 100644
index c8b0fc8..0000000
--- a/usr.sbin/sade/config.c
+++ /dev/null
@@ -1,333 +0,0 @@
-/*
- * $FreeBSD$
- *
- * 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 "sade.h"
-#include <sys/disklabel.h>
-#include <sys/wait.h>
-#include <sys/errno.h>
-#include <sys/ioctl.h>
-#include <sys/fcntl.h>
-#include <sys/param.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <sys/mount.h>
-#include <libdisk.h>
-#include <time.h>
-#include <kenv.h>
-
-static Chunk *chunk_list[MAX_CHUNKS];
-static int nchunks;
-static int rootdev_is_od;
-
-/* arg to sort */
-static int
-chunk_compare(Chunk *c1, Chunk *c2)
-{
-    if (!c1 && !c2)
-	return 0;
-    else if (!c1 && c2)
-	return 1;
-    else if (c1 && !c2)
-	return -1;
-    else if (!c1->private_data && !c2->private_data)
-	return 0;
-    else if (c1->private_data && !c2->private_data)
-	return 1;
-    else if (!c1->private_data && c2->private_data)
-	return -1;
-    else
-	return strcmp(((PartInfo *)(c1->private_data))->mountpoint, ((PartInfo *)(c2->private_data))->mountpoint);
-}
-
-static void
-chunk_sort(void)
-{
-    int i, j;
-
-    for (i = 0; i < nchunks; i++) {
-	for (j = 0; j < nchunks; j++) {
-	    if (chunk_compare(chunk_list[j], chunk_list[j + 1]) > 0) {
-		Chunk *tmp = chunk_list[j];
-
-		chunk_list[j] = chunk_list[j + 1];
-		chunk_list[j + 1] = tmp;
-	    }
-	}
-    }
-}
-
-static void
-check_rootdev(Chunk **list, int n)
-{
-	int i;
-	Chunk *c;
-
-	rootdev_is_od = 0;
-	for (i = 0; i < n; i++) {
-		c = *list++;
-		if (c->type == part && (c->flags & CHUNK_IS_ROOT)
-		    && strncmp(c->disk->name, "od", 2) == 0)
-			rootdev_is_od = 1;
-	}
-}
-
-static char *
-name_of(Chunk *c1)
-{
-    return c1->name;
-}
-
-static char *
-mount_point(Chunk *c1)
-{
-    if (c1->type == part && c1->subtype == FS_SWAP)
-	return "none";
-    else if (c1->type == part || c1->type == fat || c1->type == efi)
-	return ((PartInfo *)c1->private_data)->mountpoint;
-    return "/bogus";
-}
-
-static char *
-fstype(Chunk *c1)
-{
-    if (c1->type == fat || c1->type == efi)
-	return "msdosfs";
-    else if (c1->type == part) {
-	if (c1->subtype != FS_SWAP)
-	    return "ufs";
-	else
-	    return "swap";
-    }
-    return "bogus";
-}
-
-static char *
-fstype_short(Chunk *c1)
-{
-    if (c1->type == part) {
-	if (c1->subtype != FS_SWAP) {
-	    if (rootdev_is_od == 0 && strncmp(c1->name, "od", 2) == 0)
-		return "rw,noauto";
-	    else
-		return "rw";
-	}
-	else
-	    return "sw";
-    }
-    else if (c1->type == fat) {
-	if (strncmp(c1->name, "od", 2) == 0)
-	    return "ro,noauto";
-	else
-	    return "ro";
-    }
-    else if (c1->type == efi)
-	return "rw";
-
-    return "bog";
-}
-
-static int
-seq_num(Chunk *c1)
-{
-    if (c1->type == part && c1->subtype != FS_SWAP) {
-	if (rootdev_is_od == 0 && strncmp(c1->name, "od", 2) == 0)
-	    return 0;
-	else if (c1->flags & CHUNK_IS_ROOT)
-	    return 1;
-	else
-	    return 2;
-    }
-    return 0;
-}
-
-int
-configFstab(dialogMenuItem *self)
-{
-    Device **devs;
-    Disk *disk;
-    FILE *fstab;
-    int i;
-    Chunk *c1, *c2;
-
-	if (file_readable("/etc/fstab"))
-	    return DITEM_SUCCESS;
-	else {
-	    msgConfirm("Attempting to rebuild your /etc/fstab file.  Warning: If you had\n"
-		       "any CD devices in use before running %s then they may NOT\n"
-		       "be found by this run!", ProgName);
-	}
-
-    devs = deviceFind(NULL, DEVICE_TYPE_DISK);
-    if (!devs) {
-	msgConfirm("No disks found!");
-	return DITEM_FAILURE;
-    }
-
-    /* Record all the chunks */
-    nchunks = 0;
-    for (i = 0; devs[i]; i++) {
-	if (!devs[i]->enabled)
-	    continue;
-	disk = (Disk *)devs[i]->private;
-	if (!disk->chunks)
-	    msgFatal("No chunk list found for %s!", disk->name);
-	for (c1 = disk->chunks->part; c1; c1 = c1->next) {
-#ifdef __powerpc__
-	    if (c1->type == apple) {
-#else
-	    if (c1->type == freebsd) {
-#endif
-		for (c2 = c1->part; c2; c2 = c2->next) {
-		    if (c2->type == part && (c2->subtype == FS_SWAP || c2->private_data))
-			chunk_list[nchunks++] = c2;
-		}
-	    }
-	    else if (((c1->type == fat || c1->type == efi || c1->type == part) &&
-		    c1->private_data) || (c1->type == part && c1->subtype == FS_SWAP))
-		chunk_list[nchunks++] = c1;
-	}
-    }
-    chunk_list[nchunks] = 0;
-    chunk_sort();
-    
-    fstab = fopen("/etc/fstab", "w");
-    if (!fstab) {
-	msgConfirm("Unable to create a new /etc/fstab file!  Manual intervention\n"
-		   "will be required.");
-	return DITEM_FAILURE;
-    }
-    
-    check_rootdev(chunk_list, nchunks);
-    
-    /* Go for the burn */
-    msgDebug("Generating /etc/fstab file\n");
-    fprintf(fstab, "# Device\t\tMountpoint\tFStype\tOptions\t\tDump\tPass#\n");
-    for (i = 0; i < nchunks; i++)
-	fprintf(fstab, "/dev/%s\t\t%s\t\t%s\t%s\t\t%d\t%d\n", name_of(chunk_list[i]), mount_point(chunk_list[i]),
-		fstype(chunk_list[i]), fstype_short(chunk_list[i]), seq_num(chunk_list[i]), seq_num(chunk_list[i]));
-    
-    
-    fclose(fstab);
-    if (isDebug())
-	msgDebug("Wrote out /etc/fstab file\n");
-    return DITEM_SUCCESS;
-}
-
-#if 0
-/* Do the work of sucking in a config file.
- * config is the filename to read in.
- * lines is a fixed (max) sized array of char*
- * returns number of lines read.  line contents
- * are malloc'd and must be freed by the caller.
- */
-static int
-readConfig(char *config, char **lines, int max)
-{
-    FILE *fp;
-    char line[256];
-    int i, nlines;
-
-    fp = fopen(config, "r");
-    if (!fp)
-	return -1;
-
-    nlines = 0;
-    /* Read in the entire file */
-    for (i = 0; i < max; i++) {
-	if (!fgets(line, sizeof line, fp))
-	    break;
-	lines[nlines++] = strdup(line);
-    }
-    fclose(fp);
-    if (isDebug())
-	msgDebug("readConfig: Read %d lines from %s.\n", nlines, config);
-    return nlines;
-}
-#endif
-
-#define MAX_LINES  2000 /* Some big number we're not likely to ever reach - I'm being really lazy here, I know */
-
-#if 0
-static void
-readConfigFile(char *config, int marked)
-{
-    char *lines[MAX_LINES], *cp, *cp2;
-    int i, nlines;
-
-    nlines = readConfig(config, lines, MAX_LINES);
-    if (nlines == -1)
-	return;
-
-    for (i = 0; i < nlines; i++) {
-	/* Skip the comments & non-variable settings */
-	if (lines[i][0] == '#' || !(cp = index(lines[i], '='))) {
-	    free(lines[i]);
-	    continue;
-	}
-	*cp++ = '\0';
-	/* Find quotes */
-	if ((cp2 = index(cp, '"')) || (cp2 = index(cp, '\047'))) {
-	    cp = cp2 + 1;
-	    cp2 = index(cp, *cp2);
-	}
-	/* If valid quotes, use it */
-	if (cp2) {
-	    *cp2 = '\0';
-	    /* If we have a legit value, set it */
-	    if (strlen(cp))
-		variable_set2(lines[i], cp, marked);
-	}
-	free(lines[i]);
-    }
-}
-
-/* Load the environment from rc.conf file(s) */
-void
-configEnvironmentRC_conf(void)
-{
-    static struct {
-	char *fname;
-	int marked;
-    } configs[] = {
-	{ "/etc/defaults/rc.conf", 0 },
-	{ "/etc/rc.conf", 0 },
-	{ "/etc/rc.conf.local", 0 },
-	{ NULL, 0 },
-    };
-    int i;
-
-    for (i = 0; configs[i].fname; i++) {
-	if (file_readable(configs[i].fname))
-	    readConfigFile(configs[i].fname, configs[i].marked);
-    }
-}
-#endif
-
diff --git a/usr.sbin/sade/sade.h b/usr.sbin/sade/sade.h
index 62f26f6..fbd6cd3 100644
--- a/usr.sbin/sade/sade.h
+++ b/usr.sbin/sade/sade.h
@@ -301,13 +301,6 @@ extern void	command_execute(void);
 extern void	command_shell_add(char *key, const char *fmt, ...) __printflike(2, 3);
 extern void	command_func_add(char *key, commandFunc func, void *data);
 
-/* config.c */
-extern void	configEnvironmentRC_conf(void);
-extern void	configRC_conf(void);
-extern int	configFstab(dialogMenuItem *self);
-extern int	configRC(dialogMenuItem *self);
-extern int	configWriteRC_conf(dialogMenuItem *self);
-
 /* devices.c */
 extern DMenu	*deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)(dialogMenuItem *d),
 				  int (*check)(dialogMenuItem *d));