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-rw-r--r--mdk-stage1/cdrom.c219
1 files changed, 0 insertions, 219 deletions
diff --git a/mdk-stage1/cdrom.c b/mdk-stage1/cdrom.c
deleted file mode 100644
index 055200499..000000000
--- a/mdk-stage1/cdrom.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * Guillaume Cottenceau (gc@mandrakesoft.com)
- *
- * Copyright 2000 MandrakeSoft
- *
- * This software may be freely redistributed under the terms of the GNU
- * public license.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
- * Portions from Erik Troan (ewt@redhat.com)
- *
- * Copyright 1996 Red Hat Software
- *
- */
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-#include <sys/mount.h>
-#include "stage1.h"
-#include "frontend.h"
-#include "modules.h"
-#include "probing.h"
-#include "log.h"
-#include "mount.h"
-
-#include "cdrom.h"
-
-
-static int mount_that_cd_device(char * dev_name)
-{
- char device_fullname[50];
-
- strcpy(device_fullname, "/dev/");
- strcat(device_fullname, dev_name);
-
-#ifdef MANDRAKE_MOVE
- return my_mount(device_fullname, IMAGE_LOCATION, "supermount", 0);
-#else
- return my_mount(device_fullname, IMAGE_LOCATION, "iso9660", 0);
-#endif
-}
-
-
-static int test_that_cd()
-{
-#ifdef MANDRAKE_MOVE
- return access(IMAGE_LOCATION "/live_tree.clp", R_OK);
-#else
- return access(IMAGE_LOCATION LIVE_LOCATION, R_OK);
-#endif
-}
-
-
-static enum return_type try_with_device(char * dev_name, char * dev_model);
-
-static enum return_type do_with_device(char * dev_name, char * dev_model)
-{
- if (test_that_cd()) {
- enum return_type results;
- umount(IMAGE_LOCATION);
- results = ask_yes_no("That CDROM disc does not seem to be a " DISTRIB_NAME " Installation CDROM.\nRetry with another disc?");
- if (results == RETURN_OK)
- return try_with_device(dev_name, dev_model);
- return results;
- }
-
- log_message("found a " DISTRIB_NAME " CDROM, good news!");
-
-#ifndef MANDRAKE_MOVE
- if (IS_SPECIAL_STAGE2 || ramdisk_possible())
- load_ramdisk(); /* we don't care about return code, we'll do it live if we failed */
-#endif
-
- if (IS_RESCUE)
- umount(IMAGE_LOCATION);
-
- add_to_env("METHOD", "cdrom");
- return RETURN_OK;
-}
-
-static enum return_type try_with_device(char * dev_name, char * dev_model)
-{
- wait_message("Trying to access a CDROM disc (drive %s)", dev_model);
-
- if (mount_that_cd_device(dev_name) == -1) {
- enum return_type results;
- char msg[500];
- unset_param(MODE_AUTOMATIC); /* we are in a fallback mode */
- remove_wait_message();
-
- snprintf(msg, sizeof(msg), "I can't access a " DISTRIB_NAME " Installation disc in your CDROM drive (%s).\nRetry?", dev_model);
- results = ask_yes_no(msg);
- if (results == RETURN_OK)
- return try_with_device(dev_name, dev_model);
- return results;
- }
- remove_wait_message();
-
- return do_with_device(dev_name, dev_model);
-}
-
-int try_automatic(char ** medias, char ** medias_models)
-{
- static char * already_tried[50] = { NULL };
- char ** model = medias_models;
- char ** ptr = medias;
- int i = 0;
- while (ptr && *ptr) {
- char ** p;
- for (p = already_tried; p && *p; p++)
- if (streq(*p, *ptr))
- goto try_automatic_already_tried;
- *p = strdup(*ptr);
- *(p+1) = NULL;
-
- wait_message("Trying to access " DISTRIB_NAME " CDROM disc (drive %s)", *model);
- if (mount_that_cd_device(*ptr) != -1) {
- if (!test_that_cd()) {
- remove_wait_message();
- return i;
- }
- else
- umount(IMAGE_LOCATION);
- }
- remove_wait_message();
-
- try_automatic_already_tried:
- ptr++;
- model++;
- i++;
- }
- return -1;
-}
-
-enum return_type cdrom_prepare(void)
-{
- char ** medias, ** ptr, ** medias_models;
- char * choice;
- int i, count = 0;
- enum return_type results;
-
- my_insmod("ide-cd", ANY_DRIVER_TYPE, NULL, 0);
-
- if (IS_AUTOMATIC) {
- get_medias(CDROM, &medias, &medias_models, BUS_IDE);
- if ((i = try_automatic(medias, medias_models)) != -1)
- return do_with_device(medias[i], medias_models[i]);
-
- my_insmod("sr_mod", ANY_DRIVER_TYPE, NULL, 0);
- get_medias(CDROM, &medias, &medias_models, BUS_SCSI);
- if ((i = try_automatic(medias, medias_models)) != -1)
- return do_with_device(medias[i], medias_models[i]);
-
- get_medias(CDROM, &medias, &medias_models, BUS_USB);
- if ((i = try_automatic(medias, medias_models)) != -1)
- return do_with_device(medias[i], medias_models[i]);
-
- unset_param(MODE_AUTOMATIC);
- } else
- my_insmod("sr_mod", ANY_DRIVER_TYPE, NULL, 0);
-
-
- get_medias(CDROM, &medias, &medias_models, BUS_ANY);
- ptr = medias;
- while (ptr && *ptr) {
- count++;
- ptr++;
- }
-
- if (count == 0) {
- stg1_error_message("No CDROM device found.");
- i = ask_insmod(SCSI_ADAPTERS);
- if (i == RETURN_BACK)
- return RETURN_BACK;
- return cdrom_prepare();
- }
-
- if (count == 1) {
- results = try_with_device(*medias, *medias_models);
- if (results == RETURN_OK)
- return RETURN_OK;
- i = ask_insmod(SCSI_ADAPTERS);
- if (i == RETURN_BACK)
- return RETURN_BACK;
- return cdrom_prepare();
- }
-
- results = ask_from_list_comments("Please choose the CDROM drive to use for the installation.", medias, medias_models, &choice);
- if (results == RETURN_OK) {
- char ** model = medias_models;
- ptr = medias;
- while (ptr && *ptr && model && *model) {
- if (!strcmp(*ptr, choice))
- break;
- ptr++;
- model++;
- }
- results = try_with_device(choice, *model);
- } else
- return results;
-
- if (results == RETURN_OK)
- return RETURN_OK;
- if (results == RETURN_BACK)
- return cdrom_prepare();
-
- i = ask_insmod(SCSI_ADAPTERS);
- if (i == RETURN_BACK)
- return RETURN_BACK;
- return cdrom_prepare();
-}