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authorJordan K. Hubbard <jkh@FreeBSD.org>1997-09-16 18:57:18 +0000
committerJordan K. Hubbard <jkh@FreeBSD.org>1997-09-16 18:57:18 +0000
commit9f86ac0aa7df0aaab84a5d606a76273dd9497581 (patch)
treee85f3c5d9b8f2dc81c9273e0eb9345c860798ff3 /release/sysinstall/variable_load.c
parent0cc12cc57ecd3cffd54efe8c2c5d779fe5e0d3a9 (diff)
Notes
Diffstat (limited to 'release/sysinstall/variable_load.c')
-rw-r--r--release/sysinstall/variable_load.c145
1 files changed, 0 insertions, 145 deletions
diff --git a/release/sysinstall/variable_load.c b/release/sysinstall/variable_load.c
deleted file mode 100644
index 16b871c83979..000000000000
--- a/release/sysinstall/variable_load.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * The new sysinstall program.
- *
- * This is probably the last attempt in the `sysinstall' line, the next
- * generation being slated for what's essentially a complete rewrite.
- *
- * $Id: variable_load.c,v 1.8 1997/06/13 09:37:25 jkh Exp $
- *
- * Copyright (c) 1997
- * Paul Traina. 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 PAUL TRAINA ``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 PAUL TRAINA OR HIS KILLER RATS 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 <sys/signal.h>
-#include <sys/fcntl.h>
-
-/* Add a string to a string list */
-static char **
-string_add(char **list, char *str, int *curr, int *max)
-{
-
- if (*curr == *max) {
- *max += 20;
- list = (char **)realloc(list, sizeof(char *) * *max);
- }
- list[(*curr)++] = strdup(str);
- return list;
-}
-
-/* Toss the strings out */
-static void
-strings_free(char **list, int *curr, int *max)
-{
- int i;
-
- for (i = 0; i < *curr; i++)
- free(list[i]);
- free(list);
- *curr = *max = 0;
-}
-
-int
-variableLoad(dialogMenuItem *self)
-{
- int what = DITEM_RESTORE | DITEM_SUCCESS;
- char buf[BUFSIZ];
- extern char *distWanted;
- char *cp;
- FILE *fp;
- int i, curr, max;
- char **list;
-
- mediaClose();
- dialog_clear_norefresh();
-
- cp = variable_get_value(VAR_INSTALL_CFG,
- "Specify the name of a configuration file\n"
- "residing on a MSDOS or UFS floppy.");
- if (!cp || !*cp) {
- variable_unset(VAR_INSTALL_CFG);
- what |= DITEM_FAILURE;
- return what;
- }
-
- distWanted = cp;
- /* Try to open the floppy drive */
- if (DITEM_STATUS(mediaSetFloppy(NULL)) == DITEM_FAILURE) {
- msgConfirm("Unable to set media device to floppy.");
- what |= DITEM_FAILURE;
- mediaClose();
- return what;
- }
-
- if (!mediaDevice->init(mediaDevice)) {
- msgConfirm("Unable to mount floppy filesystem.");
- what |= DITEM_FAILURE;
- mediaClose();
- return what;
- }
-
- fp = mediaDevice->get(mediaDevice, cp, TRUE);
- if (fp) {
- /* Hint to others that we're running from a script, should they care */
- variable_set2(VAR_NONINTERACTIVE, "YES");
-
- /* Now suck in the lot to execute later */
- curr = max = 0;
- list = NULL;
- while (fgets(buf, sizeof buf, fp)) {
- if ((cp = strchr(buf, '\n')) != NULL)
- *cp = '\0';
- if (*buf == '\0' || *buf == '#')
- continue;
- list = string_add(list, buf, &curr, &max);
- }
- fclose(fp);
- mediaClose();
-
- for (i = 0; i < curr; i++) {
- if (DITEM_STATUS(dispatchCommand(list[i])) != DITEM_SUCCESS) {
- if (variable_get(VAR_NO_ERROR))
- variable_unset(VAR_NO_ERROR);
- else {
- msgConfirm("Command `%s' failed - rest of script aborted.\n", buf);
- what |= DITEM_FAILURE;
- break;
- }
- }
- }
- strings_free(list, &curr, &max);
- }
- else {
- msgConfirm("Configuration file '%s' not found.", cp);
- variable_unset(VAR_INSTALL_CFG);
- what |= DITEM_FAILURE;
- mediaClose();
- }
-
- variable_unset(VAR_NONINTERACTIVE);
- return what;
-}