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-rw-r--r--mdk-stage1/rescue-gui.c243
1 files changed, 0 insertions, 243 deletions
diff --git a/mdk-stage1/rescue-gui.c b/mdk-stage1/rescue-gui.c
deleted file mode 100644
index be63229e8..000000000
--- a/mdk-stage1/rescue-gui.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/*
- * Guillaume Cottenceau (gc@mandrakesoft.com)
- *
- * Copyright 2001 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.
- *
- */
-
-#include <stdlib.h>
-#define _USE_BSD
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/wait.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-#include <sys/mount.h>
-#include <fcntl.h>
-#include <sys/ioctl.h>
-#include <linux/unistd.h>
-#include <sys/select.h>
-
-#include "config-stage1.h"
-#include "frontend.h"
-#include "tools.h"
-
-#if defined(__i386__) || defined(__x86_64__)
-#define ENABLE_RESCUE_MS_BOOT 1
-#endif
-
-char * env[] = {
- "PATH=/usr/bin:/bin:/sbin:/usr/sbin:/mnt/sbin:/mnt/usr/sbin:/mnt/bin:/mnt/usr/bin",
- "LD_LIBRARY_PATH=/lib:/usr/lib:/mnt/lib:/mnt/usr/lib:/usr/X11R6/lib:/mnt/usr/X11R6/lib"
-#if defined(__x86_64__) || defined(__ppc64__)
- ":/lib64:/usr/lib64:/usr/X11R6/lib64:/mnt/lib64:/mnt/usr/lib64:/mnt/usr/X11R6/lib64"
-#endif
- ,
- "HOME=/",
- "TERM=linux",
- "TERMINFO=/etc/terminfo",
- NULL
-};
-
-/* pause() already exists and causes the invoking process to sleep
- until a signal is received */
-static void PAUSE(void) {
- unsigned char t;
- fflush(stdout);
- read(0, &t, 1);
-}
-
-
-/* ------ UUURGH this is duplicated from `init.c', don't edit here........ */
-static inline _syscall3(int, reboot, int, magic, int, magic2, int, flag);
-#define LOOP_CLR_FD 0x4C01
-void del_loop(char *device)
-{
- int fd;
- if ((fd = open(device, O_RDONLY, 0)) < 0) {
- printf("del_loop open failed\n");
- return;
- }
-
- if (ioctl(fd, LOOP_CLR_FD, 0) < 0) {
- printf("del_loop ioctl failed");
- return;
- }
-
- close(fd);
-}
-struct filesystem { char * dev; char * name; char * fs; int mounted; };
-void unmount_filesystems(void)
-{
- int fd, size;
- char buf[65535]; /* this should be big enough */
- char *p;
- struct filesystem fs[500];
- int numfs = 0;
- int i, nb;
-
- printf("unmounting filesystems...\n");
-
- fd = open("/proc/mounts", O_RDONLY, 0);
- if (fd < 1) {
- printf("ERROR: failed to open /proc/mounts");
- sleep(2);
- return;
- }
-
- size = read(fd, buf, sizeof(buf) - 1);
- buf[size] = '\0';
-
- close(fd);
-
- p = buf;
- while (*p) {
- fs[numfs].mounted = 1;
- fs[numfs].dev = p;
- while (*p != ' ') p++;
- *p++ = '\0';
- fs[numfs].name = p;
- while (*p != ' ') p++;
- *p++ = '\0';
- fs[numfs].fs = p;
- while (*p != ' ') p++;
- *p++ = '\0';
- while (*p != '\n') p++;
- p++;
- if (strcmp(fs[numfs].name, "/") != 0) numfs++; /* skip if root, no need to take initrd root in account */
- }
-
- /* Pixel's ultra-optimized sorting algorithm:
- multiple passes trying to umount everything until nothing moves
- anymore (a.k.a holy shotgun method) */
- do {
- nb = 0;
- for (i = 0; i < numfs; i++) {
- /*printf("trying with %s\n", fs[i].name);*/
- if (fs[i].mounted && umount(fs[i].name) == 0) {
- if (strncmp(fs[i].dev + sizeof("/dev/") - 1, "loop",
- sizeof("loop") - 1) == 0)
- del_loop(fs[i].dev);
-
- printf("\t%s\n", fs[i].name);
- fs[i].mounted = 0;
- nb++;
- }
- }
- } while (nb);
-
- for (i = nb = 0; i < numfs; i++)
- if (fs[i].mounted) {
- printf("\t%s umount failed\n", fs[i].name);
- if (strcmp(fs[i].fs, "ext2") == 0) nb++; /* don't count not-ext2 umount failed */
- }
-
- if (nb) {
- printf("failed to umount some filesystems\n");
- while (1);
- }
-}
-/* ------ UUURGH -- end */
-
-
-/* ------ UUURGH -- this is dirrrrrttttyyyyyy */
-void probe_that_type(void) {}
-
-
-int main(int argc __attribute__ ((unused)), char **argv __attribute__ ((unused)))
-{
- enum return_type results;
-
- char install_bootloader[] = "Re-install Boot Loader";
-#if ENABLE_RESCUE_MS_BOOT
- char restore_ms_boot[] = "Restore Windows Boot Loader";
-#endif
- char mount_parts[] = "Mount your partitions under /mnt";
- char go_to_console[] = "Go to console";
- char reboot_[] = "Reboot";
- char doc[] = "Doc: what's addressed by this Rescue?";
-
- char * actions[] = { install_bootloader,
-#if ENABLE_RESCUE_MS_BOOT
- restore_ms_boot,
-#endif
- mount_parts, go_to_console, reboot_, doc, NULL };
- char * choice;
-
- init_frontend("Welcome to " DISTRIB_NAME " Rescue (" DISTRIB_VERSION ") " __DATE__ " " __TIME__);
-
- do {
- int pid;
- char * binary = NULL;
-
- choice = "";
- results = ask_from_list("Please choose the desired action.", actions, &choice);
-
- if (ptr_begins_static_str(choice, install_bootloader)) {
- binary = "/usr/bin/install_bootloader";
- }
-#if ENABLE_RESCUE_MS_BOOT
- if (ptr_begins_static_str(choice, restore_ms_boot)) {
- binary = "/usr/bin/restore_ms_boot";
- }
-#endif
- if (ptr_begins_static_str(choice, mount_parts)) {
- binary = "/usr/bin/guessmounts";
- }
- if (ptr_begins_static_str(choice, reboot_)) {
- finish_frontend();
- sync(); sync();
- sleep(2);
- unmount_filesystems();
- sync(); sync();
- printf("rebooting system\n");
- sleep(2);
- reboot(0xfee1dead, 672274793, 0x01234567);
- }
- if (ptr_begins_static_str(choice, doc)) {
- binary = "/usr/bin/rescue-doc";
- }
-
- if (binary) {
- int wait_status;
- suspend_to_console();
- if (!(pid = fork())) {
-
- char * child_argv[2];
- child_argv[0] = binary;
- child_argv[1] = NULL;
-
- execve(child_argv[0], child_argv, env);
- printf("Can't execute binary (%s)\n<press Enter>\n", binary);
- PAUSE();
-
- return 33;
- }
- while (wait4(-1, &wait_status, 0, NULL) != pid) {};
- printf("<press Enter to return to Rescue GUI>");
- PAUSE();
- resume_from_suspend();
- if (!WIFEXITED(wait_status) || WEXITSTATUS(wait_status) != 0) {
- error_message("Program exited abnormally (return code %d).", WEXITSTATUS(wait_status));
- if (WIFSIGNALED(wait_status))
- error_message("(received signal %d)", WTERMSIG(wait_status));
- }
- }
-
- } while (results == RETURN_OK && !ptr_begins_static_str(choice, go_to_console));
-
- finish_frontend();
- printf("Bye.\n");
-
- return 0;
-}