-/* xscreensaver, Copyright (c) 1998-2001 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1998-2002 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* Blue Screen of Death: the finest in personal computer emulation.
* Concept cribbed from Stephen Martin <smartin@mks.com>;
* this version written by jwz, 4-Jun-98.
- *
- * TODO:
- * - Should simulate a Unix kernel panic and reboot.
- * - Making various boot noises would be fun, too.
- * - Should randomize the various hex numbers printed.
*/
#include "screenhack.h"
#include "xpm-pixmap.h"
#include <stdio.h>
+#include <time.h>
+#include <sys/time.h>
#include <X11/Xutil.h>
+#ifdef HAVE_UNAME
+# include <sys/utsname.h>
+#endif /* HAVE_UNAME */
#include "images/amiga.xpm"
#include "images/atari.xbm"
#include "images/mac.xbm"
#include "images/macbomb.xbm"
+#include "images/hmac.xpm"
static int
}
+static Bool
+macx (Display *dpy, Window window, int delay)
+{
+ XGCValues gcv;
+ XWindowAttributes xgwa;
+ char *fontname = 0;
+ const char *def_font = "fixed";
+ XFontStruct *font;
+ GC gc;
+
+ const char *macx_panic =
+ ("panic(cpu 0): Unable to find driver for this platform: "
+ "\"PowerMac 3,5\".\n"
+ "\n"
+ "backtrace: 0x0008c2f4 0x0002a7a0 0x001f0204 0x001d4e4c 0x001d4c5c "
+ "0x001a56cc 0x01d5dbc 0x001c621c 0x00037430 0x00037364\n"
+ "\n"
+ "\n"
+ "\n"
+ "No debugger configured - dumping debug information\n"
+ "\n"
+ "version string : Darwin Kernel Version 1.3:\n"
+ "Thu Mar 1 06:56:40 PST 2001; root:xnu/xnu-123.5.obj~1/RELEASE_PPC\n"
+ "\n"
+ "\n"
+ "\n"
+ "\n"
+ "DBAT0: 00000000 00000000\n"
+ "DBAT1: 00000000 00000000\n"
+ "DBAT2: 80001FFE 8000003A\n"
+ "DBAT3: 90001FFE 9000003A\n"
+ "MSR=00001030\n"
+ "backtrace: 0x0008c2f4 0x0002a7a0 0x001f0204 0x001d4e4c 0x001d4c5c "
+ "0x001a56cc 0x01d5dbc 0x001c621c 0x00037430 0x00037364\n"
+ "\n"
+ "panic: We are hanging here...\n");
+
+ if (!get_boolean_resource("doMacX", "DoMacX"))
+ return False;
+
+ XGetWindowAttributes (dpy, window, &xgwa);
+
+ gcv.background = get_pixel_resource("macX.background",
+ "MacX.Background",
+ dpy, xgwa.colormap);
+ XSetWindowBackground(dpy, window, gcv.background);
+ XClearWindow(dpy, window);
+
+ fontname = get_string_resource ((xgwa.height > 900
+ ? "macX.font2"
+ : "macX.font"),
+ "MacX.Font");
+ if (!fontname || !*fontname) fontname = (char *)def_font;
+ font = XLoadQueryFont (dpy, fontname);
+ if (!font) font = XLoadQueryFont (dpy, def_font);
+ if (!font) exit(-1);
+ if (fontname && fontname != def_font)
+ free (fontname);
+
+ gcv.font = font->fid;
+ gcv.foreground = get_pixel_resource("macsbug.foreground",
+ "MacsBug.Foreground",
+ dpy, xgwa.colormap);
+ gcv.background = get_pixel_resource("macsbug.background",
+ "MacsBug.Background",
+ dpy, xgwa.colormap);
+
+
+ gcv.foreground = get_pixel_resource("macX.textForeground",
+ "MacX.TextForeground",
+ dpy, xgwa.colormap);
+ gcv.background = get_pixel_resource("macX.textBackground",
+ "MacX.TextBackground",
+ dpy, xgwa.colormap);
+ gc = XCreateGC(dpy, window, GCForeground|GCBackground|GCFont, &gcv);
+
+#if defined(HAVE_GDK_PIXBUF) || defined (HAVE_XPM)
+ {
+ Pixmap pixmap = 0;
+ Pixmap mask = 0;
+ int x, y, pix_w, pix_h;
+ pixmap = xpm_data_to_pixmap (dpy, window, (char **) happy_mac,
+ &pix_w, &pix_h, &mask);
+
+ x = (xgwa.width - pix_w) / 2;
+ y = (xgwa.height - pix_h) / 2;
+ if (y < 0) y = 0;
+ XSync(dpy, False);
+ bsod_sleep(dpy, 2);
+ XSetClipMask (dpy, gc, mask);
+ XSetClipOrigin (dpy, gc, x, y);
+ XCopyArea (dpy, pixmap, window, gc, 0, 0, pix_w, pix_h, x, y);
+ XSetClipMask (dpy, gc, None);
+ XFreePixmap (dpy, pixmap);
+ }
+#endif /* HAVE_GDK_PIXBUF || HAVE_XPM */
+
+ bsod_sleep(dpy, 3);
+
+ {
+ const char *s;
+ int x = 0, y = 0;
+ int char_width, line_height;
+ char_width = (font->per_char
+ ? font->per_char['n'-font->min_char_or_byte2].width
+ : font->min_bounds.width);
+ line_height = font->ascent + font->descent;
+
+ s = macx_panic;
+ y = font->ascent;
+ while (*s)
+ {
+ int ox = x;
+ int oy = y;
+ if (*s == '\n' || x + char_width >= xgwa.width)
+ {
+ x = 0;
+ y += line_height;
+ }
+
+ if (*s == '\n')
+ {
+ /* Note that to get this goofy effect, they must be actually
+ emitting LF CR at the end of each line instead of CR LF!
+ */
+ XDrawImageString (dpy, window, gc, ox, oy, " ", 1);
+ XDrawImageString (dpy, window, gc, ox, y, " ", 1);
+ }
+ else
+ {
+ XDrawImageString (dpy, window, gc, x, y, s, 1);
+ x += char_width;
+ }
+ s++;
+ }
+ }
+
+ XFreeGC(dpy, gc);
+ XSync(dpy, False);
+ bsod_sleep(dpy, delay);
+ XClearWindow(dpy, window);
+ return True;
+}
+
+
\f
* Anton Solovyev <solovam@earthlink.net>
*/
-static int solaris_max_scroll = 10;
-
typedef struct
{
Display *dpy;
Window window;
- GC gc;
- Pixmap subwindow; /* The text subwindow */
+ GC gc, erase_gc;
XFontStruct *xfs;
- int width; /* Window width in pixels */
- int height; /* Window height in pixels */
int sub_width; /* Text subwindow width in pixels */
int sub_height; /* Text subwindow height in pixels */
int sub_x; /* upper left corner of the text subwindow */
int char_width; /* Char width in pixels */
int line_height; /* Line height in pixels */
int columns; /* Number of columns in the text screen */
- int lines; /* Number of lines in the text screen */
- int x; /* position of the cursor */
- int y; /* position of the cursor */
-} solaris_console;
+ int x; /* horizontal position of the cursor */
+} scrolling_window;
-static solaris_console *
-make_solaris_console (Display *dpy, Window window)
+static scrolling_window *
+make_scrolling_window (Display *dpy, Window window,
+ const char *name,
+ Bool grab_screen_p)
{
const char *def_font = "fixed";
- solaris_console* ts;
-
+ scrolling_window* ts;
XWindowAttributes xgwa;
XGCValues gcv;
- char* fontname;
-
- ts = malloc(sizeof(solaris_console));
+ char* fn;
+ char buf1[100], buf2[100];
+ ts = malloc (sizeof (*ts));
ts->window = window;
ts->dpy = dpy;
ts->x = 0;
- ts->y = 0;
XGetWindowAttributes (dpy, window, &xgwa);
- ts->width = xgwa.width;
- ts->height = xgwa.height;
- ts->sub_width = ts->width * 0.8;
- ts->sub_height = ts->height * 0.8;
- fontname = get_string_resource ("solaris.font", "Solaris.Font");
- ts->xfs = XLoadQueryFont (dpy, fontname);
+ if (grab_screen_p)
+ {
+ ts->sub_width = xgwa.width * 0.8;
+ ts->sub_height = xgwa.height * 0.8;
+ }
+ else
+ {
+ ts->sub_width = xgwa.width - 20;
+ ts->sub_height = xgwa.height - 20;
+ if (ts->sub_width < 20) ts->sub_width = 20;
+ if (ts->sub_height < 20) ts->sub_height = 20;
+ }
+
+ sprintf (buf1, "%.50s.font", name);
+ sprintf (buf2, "%.50s.Font", name);
+ fn = get_string_resource (buf1, buf2);
+ ts->xfs = XLoadQueryFont (dpy, fn);
if (!ts->xfs)
{
- fontname = get_string_resource("solaris.font2", "Solaris.Font");
- ts->xfs = XLoadQueryFont(dpy, fontname);
+ sprintf (buf1, "%.50s.font2", name);
+ fn = get_string_resource(buf1, buf2);
+ ts->xfs = XLoadQueryFont(dpy, fn);
}
if (!ts->xfs)
ts->xfs = XLoadQueryFont(dpy, def_font);
if (!ts->xfs)
- {
- fprintf (stderr, "Can't load font\n");
- XFreeFont (dpy, ts->xfs);
- free (ts);
- exit (1);
- }
+ exit (1);
gcv.font = ts->xfs->fid;
ts->char_width = (ts->xfs->per_char
- ? ts->xfs->per_char[ts->xfs->min_char_or_byte2 +
- ts->xfs->default_char].width
- : ts->xfs->max_bounds.width);
+ ? ts->xfs->per_char['n'-ts->xfs->min_char_or_byte2].width
+ : ts->xfs->min_bounds.width);
ts->line_height = ts->xfs->ascent + ts->xfs->descent + 1;
ts->columns = ts->sub_width / ts->char_width;
- ts->lines = ts->sub_height / ts->line_height;
-
- ts->sub_x = (ts->width - ts->sub_width) / 2;
- ts->sub_y = (ts->height - ts->sub_height) / 2;
-
- ts->subwindow = XCreatePixmap (dpy, window, ts->sub_width,
- ts->sub_height * (solaris_max_scroll + 1),
- xgwa.depth);
- grab_screen_image (xgwa.screen, window);
- gcv.function = GXcopy;
- gcv.background = XBlackPixel (dpy, XDefaultScreen(dpy));
- gcv.foreground = XWhitePixel (dpy, XDefaultScreen(dpy));
- ts->gc = XCreateGC (dpy, window,
- GCFunction | GCBackground | GCForeground | GCFont,
- &gcv);
- XCopyArea (dpy, window, ts->subwindow, ts->gc,
- ts->sub_x, ts->sub_y, ts->sub_width, ts->sub_height,
- 0, 0);
- XFillRectangle (dpy, ts->subwindow, ts->gc, 0, ts->sub_height,
- ts->sub_width, ts->sub_height * solaris_max_scroll);
- gcv.background = XWhitePixel (dpy, XDefaultScreen (dpy));
- gcv.foreground = XBlackPixel (dpy, XDefaultScreen (dpy));
- XChangeGC (dpy, ts->gc, GCBackground | GCForeground, &gcv);
+ ts->sub_x = (xgwa.width - ts->sub_width) / 2;
+ ts->sub_y = (xgwa.height - ts->sub_height) / 2;
+
+ if (!grab_screen_p) ts->sub_height += ts->sub_y, ts->sub_y = 0;
+
+ if (grab_screen_p)
+ grab_screen_image (xgwa.screen, window);
+
+ sprintf (buf1, "%.50s.background", name);
+ sprintf (buf2, "%.50s.Background", name);
+ gcv.background = get_pixel_resource (buf1, buf2, dpy, xgwa.colormap);
+
+ sprintf (buf1, "%.50s.foreground", name);
+ sprintf (buf2, "%.50s.Foreground", name);
+ gcv.foreground = get_pixel_resource (buf1, buf2, dpy, xgwa.colormap);
+ ts->gc = XCreateGC (dpy, window,
+ GCForeground | GCBackground | GCFont,
+ &gcv);
+ gcv.foreground = gcv.background;
+ ts->erase_gc = XCreateGC (dpy, window,
+ GCForeground | GCBackground,
+ &gcv);
+ XSetWindowBackground (dpy, window, gcv.background);
return(ts);
}
static void
-free_solaris_console (solaris_console* ts)
+free_scrolling_window (scrolling_window* ts)
{
- XFreePixmap (ts->dpy, ts->subwindow);
XFreeGC (ts->dpy, ts->gc);
+ XFreeGC (ts->dpy, ts->erase_gc);
XFreeFont (ts->dpy, ts->xfs);
free (ts);
}
static void
-solaris_draw (solaris_console* ts)
-{
- XCopyArea (ts->dpy, ts->subwindow, ts->window, ts->gc, 0,
- (ts->y + 1) * ts->line_height, ts->sub_width,
- ts->sub_height, ts->sub_x, ts->sub_y);
-}
-
-static void
-solaris_putc (solaris_console* ts, const char aChar)
+scrolling_putc (scrolling_window* ts, const char aChar)
{
- if (ts->y >= solaris_max_scroll * ts->lines)
- return;
-
- if (!ts->y && !ts->x)
- solaris_draw (ts);
-
switch (aChar)
{
case '\n':
- ts->y++;
ts->x = 0;
- solaris_draw (ts);
+ XCopyArea (ts->dpy, ts->window, ts->window, ts->gc,
+ ts->sub_x, ts->sub_y + ts->line_height,
+ ts->sub_width, ts->sub_height,
+ ts->sub_x, ts->sub_y);
+ XFillRectangle (ts->dpy, ts->window, ts->erase_gc,
+ ts->sub_x, ts->sub_y + ts->sub_height - ts->line_height,
+ ts->sub_width, ts->line_height);
break;
case '\b':
if(ts->x > 0)
ts->x--;
break;
default:
- XDrawImageString (ts->dpy, ts->subwindow, ts->gc,
- (ts->x * ts->char_width -
- ts->xfs->min_bounds.lbearing),
- (ts->sub_height + (ts->y + 1) *
- ts->line_height - ts->xfs->descent),
+ if (ts->x >= ts->columns)
+ scrolling_putc (ts, '\n');
+ XDrawImageString (ts->dpy, ts->window, ts->gc,
+ (ts->sub_x +
+ (ts->x * ts->char_width)
+ - ts->xfs->min_bounds.lbearing),
+ (ts->sub_y + ts->sub_height - ts->xfs->descent),
&aChar, 1);
- XCopyArea (ts->dpy, ts->subwindow, ts->window, ts->gc,
- ts->x * ts->char_width,
- ts->y * ts->line_height + ts->sub_height,
- ts->xfs->max_bounds.rbearing - ts->xfs->min_bounds.lbearing,
- ts->line_height, ts->sub_x + ts->x * ts->char_width,
- ts->sub_y + ts->sub_height - ts->line_height);
ts->x++;
- if (ts->x >= ts->columns)
- {
- ts->x = 0;
- solaris_putc(ts, '\n');
- }
break;
}
}
-static void
-solaris_puts (solaris_console* ts, const char* aString, int delay)
+static Bool
+scrolling_puts (scrolling_window *ts, const char* aString, int delay)
{
const char *c;
for (c = aString; *c; ++c)
{
- solaris_putc (ts, *c);
+ scrolling_putc (ts, *c);
if (delay)
{
XSync(ts->dpy, 0);
usleep(delay);
+ if (bsod_sleep (ts->dpy, 0))
+ return True;
}
}
XSync (ts->dpy, 0);
+ return False;
}
static Bool
"rebooting...\n"
"Resetting ...";
- solaris_console* ts;
+ scrolling_window *ts;
int i;
char buf[256];
if (!get_boolean_resource("doSolaris", "DoSolaris"))
return False;
- ts = make_solaris_console (dpy, window);
+ ts = make_scrolling_window (dpy, window, "Solaris", True);
- solaris_puts (ts, msg1, 0);
+ scrolling_puts (ts, msg1, 0);
if (bsod_sleep (dpy, 3))
goto DONE;
- solaris_puts (ts, msg2, 0);
+ scrolling_puts (ts, msg2, 0);
if (bsod_sleep (dpy, 2))
goto DONE;
for (i = 1; i <= 100; ++i)
{
sprintf(buf, "\b\b\b\b\b\b\b\b\b\b\b%3d%% done", i);
- solaris_puts(ts, buf, 0);
+ scrolling_puts (ts, buf, 0);
if (bsod_sleep (dpy, -1))
goto DONE;
}
- solaris_puts (ts, msg3, 0);
+ scrolling_puts (ts, msg3, 0);
if (bsod_sleep (dpy, 2))
goto DONE;
- solaris_puts (ts, msg4, 0);
+ scrolling_puts (ts, msg4, 0);
if (bsod_sleep(dpy, 3))
goto DONE;
- XFillRectangle (ts->dpy, ts->window, ts->gc, 0, 0,
- ts->width, ts->height);
-
bsod_sleep (dpy, 3);
DONE:
- free_solaris_console (ts);
+ free_scrolling_window (ts);
+
+ return True;
+}
+
+/* Linux panic and fsck, by jwz
+ */
+static Bool
+linux_fsck (Display *dpy, Window window, int delay)
+{
+ XWindowAttributes xgwa;
+ scrolling_window *ts;
+ int i;
+ const char *sysname;
+ char buf[1024];
+
+ const char *linux_panic[] = {
+ " kernel: Unable to handle kernel paging request at virtual "
+ "address 0000f0ad\n",
+ " kernel: printing eip:\n",
+ " kernel: c01becd7\n",
+ " kernel: *pde = 00000000\n",
+ " kernel: Oops: 0000\n",
+ " kernel: CPU: 0\n",
+ " kernel: EIP: 0010:[<c01becd7>] Tainted: P \n",
+ " kernel: EFLAGS: 00010286\n",
+ " kernel: eax: 0000ff00 ebx: ca6b7e00 ecx: ce1d7a60 edx: ce1d7a60\n",
+ " kernel: esi: ca6b7ebc edi: 00030000 ebp: d3655ca0 esp: ca6b7e5c\n",
+ " kernel: ds: 0018 es: 0018 ss: 0018\n",
+ " kernel: Process crond (pid: 1189, stackpage=ca6b7000)\n",
+ " kernel: Stack: d3655ca0 ca6b7ebc 00030054 ca6b7e7c c01c1e5b "
+ "00000287 00000020 c01c1fbf \n",
+ "",
+ " kernel: 00005a36 000000dc 000001f4 00000000 00000000 "
+ "ce046d40 00000001 00000000 \n",
+ "", "", "",
+ " kernel: ffffffff d3655ca0 d3655b80 00030054 c01bef93 "
+ "d3655ca0 ca6b7ebc 00030054 \n",
+ "", "", "",
+ " kernel: Call Trace: [<c01c1e5b>] [<c01c1fbf>] [<c01bef93>] "
+ "[<c01bf02b>] [<c0134c4f>]\n",
+ "", "", "",
+ " kernel: [<c0142562>] [<c0114f8c>] [<c0134de3>] [<c010891b>]\n",
+ " kernel: \n",
+ " kernel: Code: 2a 00 75 08 8b 44 24 2c 85 c0 74 0c 8b 44 24 58 83 48 18 "
+ "08 \n",
+ 0
+ };
+
+ if (!get_boolean_resource("doLinux", "DoLinux"))
+ return False;
+
+ XGetWindowAttributes (dpy, window, &xgwa);
+ XSetWindowBackground (dpy, window,
+ get_pixel_resource("Linux.background",
+ "Linux.Background",
+ dpy, xgwa.colormap));
+ XClearWindow(dpy, window);
+
+ sysname = "linux";
+# ifdef HAVE_UNAME
+ {
+ struct utsname uts;
+ char *s;
+ if (uname (&uts) >= 0)
+ sysname = uts.nodename;
+ s = strchr (sysname, '.');
+ if (s) *s = 0;
+ }
+# endif /* !HAVE_UNAME */
+
+
+ ts = make_scrolling_window (dpy, window, "Linux", False);
+
+ scrolling_puts (ts, "waiting for X server to shut down ", 0);
+ usleep (100000);
+ if (bsod_sleep (dpy, 0))
+ goto PANIC;
+ scrolling_puts (ts,
+ "XIO: fatal IO error 2 (broken pipe) on X server \":0.0\"\n"
+ " after 339471 requests (339471 known processed) "
+ "with 0 events remaining\n",
+ 0);
+ if (scrolling_puts (ts, ".........\n", 300000))
+ goto PANIC;
+ if (bsod_sleep (dpy, 0))
+ goto PANIC;
+ scrolling_puts (ts,
+ "xinit: X server slow to shut down, sending KILL signal.\n",
+ 0);
+ scrolling_puts (ts, "waiting for server to die ", 0);
+ if (scrolling_puts (ts, "...\n", 300000))
+ goto PANIC;
+ if (bsod_sleep (dpy, 0))
+ goto PANIC;
+ scrolling_puts (ts, "xinit: Can't kill server\n", 0);
+
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+
+ sprintf (buf, "\n%s Login: ", sysname);
+ scrolling_puts (ts, buf, 0);
+ if (bsod_sleep (dpy, 1))
+ goto PANIC;
+ scrolling_puts (ts,
+ "\n\n"
+ "Parallelizing fsck version 1.22 (22-Jun-2001)\n"
+ "e2fsck 1.22, 22-Jun-2001 for EXT2 FS 0.5b, 95/08/09\n"
+ "Warning! /dev/hda1 is mounted.\n"
+ "/dev/hda1 contains a file system with errors, check forced.\n",
+ 0);
+ if (bsod_sleep (dpy, 1))
+ goto PANIC;
+
+ if (0 == random() % 2)
+ scrolling_puts (ts,
+ "Couldn't find ext2 superblock, trying backup blocks...\n"
+ "The filesystem size (according to the superblock) is 3644739 blocks\n"
+ "The physical size of the device is 3636706 blocks\n"
+ "Either the superblock or the partition table is likely to be corrupt!\n"
+ "Abort<y>? no\n",
+ 0);
+ if (bsod_sleep (dpy, 1))
+ goto PANIC;
+
+ AGAIN:
+
+ scrolling_puts (ts, "Pass 1: Checking inodes, blocks, and sizes\n", 0);
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+
+ i = (random() % 60) - 20;
+ while (--i > 0)
+ {
+ int b = random() % 0xFFFF;
+ sprintf (buf, "Deleted inode %d has zero dtime. Fix<y>? yes\n\n", b);
+ scrolling_puts (ts, buf, 0);
+ }
+
+ i = (random() % 40) - 10;
+ if (i > 0)
+ {
+ int g = random() % 0xFFFF;
+ int b = random() % 0xFFFFFFF;
+
+ if (bsod_sleep (dpy, 1))
+ goto PANIC;
+
+ sprintf (buf, "Warning: Group %d's copy of the group descriptors "
+ "has a bad block (%d).\n", g, b);
+ scrolling_puts (ts, buf, 0);
+
+ b = random() % 0x3FFFFF;
+ while (--i > 0)
+ {
+ b += random() % 0xFFFF;
+ sprintf (buf,
+ "Error reading block %d (Attempt to read block "
+ "from filesystem resulted in short read) while doing "
+ "inode scan. Ignore error<y>?",
+ b);
+ scrolling_puts (ts, buf, 0);
+ usleep (10000);
+ scrolling_puts (ts, " yes\n\n", 0);
+ }
+ }
+
+ if (0 == (random() % 10))
+ {
+
+ if (bsod_sleep (dpy, 1))
+ goto PANIC;
+
+ i = 3 + (random() % 10);
+ while (--i > 0)
+ scrolling_puts (ts, "Could not allocate 256 block(s) for inode table: "
+ "No space left on device\n", 0);
+ scrolling_puts (ts, "Restarting e2fsck from the beginning...\n", 0);
+
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+
+ goto AGAIN;
+ }
+
+ i = (random() % 20) - 5;
+
+ if (i > 0)
+ if (bsod_sleep (dpy, 1))
+ goto PANIC;
+
+ while (--i > 0)
+ {
+ int j = 5 + (random() % 10);
+ int w = random() % 4;
+
+ while (--j > 0)
+ {
+ int b = random() % 0xFFFFF;
+ int g = random() % 0xFFF;
+
+ if (0 == (random() % 10))
+ b = 0;
+ else if (0 == (random() % 10))
+ b = -1;
+
+ if (w == 0)
+ sprintf (buf,
+ "Inode table for group %d not in group. (block %d)\n"
+ "WARNING: SEVERE DATA LOSS POSSIBLE.\n"
+ "Relocate<y>?",
+ g, b);
+ else if (w == 1)
+ sprintf (buf,
+ "Block bitmap for group %d not in group. (block %d)\n"
+ "Relocate<y>?",
+ g, b);
+ else if (w == 2)
+ sprintf (buf,
+ "Inode bitmap %d for group %d not in group.\n"
+ "Continue<y>?",
+ b, g);
+ else /* if (w == 3) */
+ sprintf (buf,
+ "Bad block %d in group %d's inode table.\n"
+ "WARNING: SEVERE DATA LOSS POSSIBLE.\n"
+ "Relocate<y>?",
+ b, g);
+
+ scrolling_puts (ts, buf, 0);
+ scrolling_puts (ts, " yes\n\n", 0);
+ }
+ if (bsod_sleep (dpy, 0))
+ goto PANIC;
+ usleep (1000);
+ }
+
+
+ if (0 == random() % 10) goto PANIC;
+ scrolling_puts (ts, "Pass 2: Checking directory structure\n", 0);
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+
+ i = (random() % 20) - 5;
+ while (--i > 0)
+ {
+ int n = random() % 0xFFFFF;
+ int o = random() % 0xFFF;
+ sprintf (buf, "Directory inode %d, block 0, offset %d: "
+ "directory corrupted\n"
+ "Salvage<y>? ",
+ n, o);
+ scrolling_puts (ts, buf, 0);
+ usleep (1000);
+ scrolling_puts (ts, " yes\n\n", 0);
+
+ if (0 == (random() % 100))
+ {
+ sprintf (buf, "Missing '.' in directory inode %d.\nFix<y>?", n);
+ scrolling_puts (ts, buf, 0);
+ usleep (1000);
+ scrolling_puts (ts, " yes\n\n", 0);
+ }
+
+ if (bsod_sleep (dpy, 0))
+ goto PANIC;
+ }
+
+ if (0 == random() % 10) goto PANIC;
+ scrolling_puts (ts,
+ "Pass 3: Checking directory connectivity\n"
+ "/lost+found not found. Create? yes\n",
+ 0);
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+ /* Unconnected directory inode 4949 (/var/spool/squid/06/???)
+ Connect to /lost+found<y>? yes
+
+ '..' in /var/spool/squid/06/08 (20351) is <The NULL inode> (0), should be
+ /var/spool/squid/06 (20350).
+ Fix<y>? yes
+
+ Unconnected directory inode 128337 (/var/spool/squid/06/???)
+ Connect to /lost+found<y>? yes
+ */
+
+
+ if (0 == random() % 10) goto PANIC;
+ scrolling_puts (ts, "Pass 4: Checking reference counts\n", 0);
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+
+ /* Inode 2 ref count is 19, should be 20. Fix<y>? yes
+
+ Inode 4949 ref count is 3, should be 2. Fix<y>? yes
+
+ ...
+
+ Inode 128336 ref count is 3, should be 2. Fix<y>? yes
+
+ Inode 128337 ref count is 3, should be 2. Fix<y>? yes
+
+ */
+
+
+ if (0 == random() % 10) goto PANIC;
+ scrolling_puts (ts, "Pass 5: Checking group summary information\n", 0);
+ if (bsod_sleep (dpy, 2))
+ goto PANIC;
+
+ i = (random() % 200) - 50;
+ if (i > 0)
+ {
+ scrolling_puts (ts, "Block bitmap differences: ", 0);
+ while (--i > 0)
+ {
+ sprintf (buf, " %d", -(random() % 0xFFF));
+ scrolling_puts (ts, buf, 0);
+ usleep (1000);
+ }
+ scrolling_puts (ts, "\nFix? yes\n\n", 0);
+ }
+
+
+ i = (random() % 100) - 50;
+ if (i > 0)
+ {
+ scrolling_puts (ts, "Inode bitmap differences: ", 0);
+ while (--i > 0)
+ {
+ sprintf (buf, " %d", -(random() % 0xFFF));
+ scrolling_puts (ts, buf, 0);
+ usleep (1000);
+ }
+ scrolling_puts (ts, "\nFix? yes\n\n", 0);
+ }
+
+ i = (random() % 20) - 5;
+ while (--i > 0)
+ {
+ int g = random() % 0xFFFF;
+ int c = random() % 0xFFFF;
+ sprintf (buf,
+ "Free blocks count wrong for group #0 (%d, counted=%d).\nFix? ",
+ g, c);
+ scrolling_puts (ts, buf, 0);
+ usleep (1000);
+ scrolling_puts (ts, " yes\n\n", 0);
+ if (bsod_sleep (dpy, 0))
+ goto PANIC;
+ }
+
+ PANIC:
+
+ i = 0;
+ scrolling_puts (ts, "\n\n", 0);
+ while (linux_panic[i])
+ {
+ time_t t = time ((time_t *) 0);
+ struct tm *tm = localtime (&t);
+ char prefix[100];
+
+ if (*linux_panic[i])
+ {
+ strftime (prefix, sizeof(prefix)-1, "%b %d %k:%M:%S ", tm);
+ scrolling_puts (ts, prefix, 0);
+ scrolling_puts (ts, sysname, 0);
+ scrolling_puts (ts, linux_panic[i], 0);
+ XSync(dpy, False);
+ usleep(1000);
+ }
+ else
+ usleep (300000);
+
+ if (bsod_sleep (dpy, 0))
+ goto DONE;
+ i++;
+ }
+
+ if (bsod_sleep (dpy, 4))
+ goto DONE;
+
+
+ XSync(dpy, False);
+ bsod_sleep(dpy, delay);
+
+ DONE:
+ free_scrolling_window (ts);
+ XClearWindow(dpy, window);
return True;
}
+
\f
char *progclass = "BSOD";
"*doMac: True",
"*doMacsBug: True",
"*doMac1: True",
+ "*doMacX: True",
"*doSCO: True",
"*doAtari: False", /* boring */
"*doBSD: False", /* boring */
+ "*doLinux: True",
"*doSparcLinux: False", /* boring */
"*doBlitDamage: True",
"*doSolaris: True",
".mac1.foreground: Black",
".mac1.background: White",
+ ".macX.textForeground: White",
+ ".macX.textBackground: Black",
+ ".macX.background: #888888",
+ ".macX.font: -*-courier-bold-r-*-*-*-120-*-*-m-*-*-*",
+ ".macX.font2: -*-courier-bold-r-*-*-*-240-*-*-m-*-*-*",
+
".SCO.font: -*-courier-bold-r-*-*-*-120-*-*-m-*-*-*",
".SCO.font2: -*-courier-bold-r-*-*-*-140-*-*-m-*-*-*",
".SCO.foreground: White",
".SCO.background: Black",
+ ".Linux.font: 9x15bold",
+ ".Linux.font2: -*-courier-bold-r-*-*-*-140-*-*-m-*-*-*",
+ ".Linux.foreground: White",
+ ".Linux.background: Black",
+
".SparcLinux.font: -*-courier-bold-r-*-*-*-120-*-*-m-*-*-*",
".SparcLinux.font2: -*-courier-bold-r-*-*-*-140-*-*-m-*-*-*",
".SparcLinux.foreground: White",
".Solaris.font: -sun-gallant-*-*-*-*-19-*-*-*-*-120-*-*",
".Solaris.font2: -*-courier-bold-r-*-*-*-140-*-*-m-*-*-*",
+ ".Solaris.foreground: Black",
+ ".Solaris.background: White",
"*dontClearRoot: True",
0
};
{ "-no-mac", ".doMac", XrmoptionNoArg, "False" },
{ "-mac1", ".doMac1", XrmoptionNoArg, "True" },
{ "-no-mac1", ".doMac1", XrmoptionNoArg, "False" },
+ { "-no-macx", ".doMacX", XrmoptionNoArg, "False" },
{ "-atari", ".doAtari", XrmoptionNoArg, "True" },
{ "-no-atari", ".doAtari", XrmoptionNoArg, "False" },
{ "-macsbug", ".doMacsBug", XrmoptionNoArg, "True" },
{ "-no-sco", ".doSCO", XrmoptionNoArg, "False" },
{ "-bsd", ".doBSD", XrmoptionNoArg, "True" },
{ "-no-bsd", ".doBSD", XrmoptionNoArg, "False" },
+ { "-linux", ".doLinux", XrmoptionNoArg, "True" },
+ { "-no-linux", ".doLinux", XrmoptionNoArg, "False" },
{ "-sparclinux", ".doSparcLinux", XrmoptionNoArg, "True" },
{ "-no-sparclinux", ".doSparcLinux", XrmoptionNoArg, "False" },
{ "-blitdamage", ".doBlitDamage", XrmoptionNoArg, "True" },
while (1)
{
Bool did;
- do { i = (random() & 0xFF) % 13; } while (i == j);
+ do { i = (random() & 0xFF) % 15; } while (i == j);
switch (i)
{
- case 0: did = windows(dpy, window, delay, 0); break;
- case 1: did = windows(dpy, window, delay, 1); break;
- case 2: did = windows(dpy, window, delay, 2); break;
- case 3: did = amiga(dpy, window, delay); break;
- case 4: did = mac(dpy, window, delay); break;
- case 5: did = macsbug(dpy, window, delay); break;
- case 6: did = mac1(dpy, window, delay); break;
- case 7: did = sco(dpy, window, delay); break;
- case 8: did = sparc_linux(dpy, window, delay); break;
- case 9: did = bsd(dpy, window, delay); break;
- case 10: did = atari(dpy, window, delay); break;
- case 11: did = blitdamage(dpy, window, delay); break;
- case 12: did = sparc_solaris(dpy, window, delay); break;
+ case 0: did = windows(dpy, window, delay, 0); break;
+ case 1: did = windows(dpy, window, delay, 1); break;
+ case 2: did = windows(dpy, window, delay, 2); break;
+ case 3: did = amiga(dpy, window, delay); break;
+ case 4: did = mac(dpy, window, delay); break;
+ case 5: did = macsbug(dpy, window, delay); break;
+ case 6: did = mac1(dpy, window, delay); break;
+ case 7: did = macx(dpy, window, delay); break;
+ case 8: did = sco(dpy, window, delay); break;
+ case 9: did = sparc_linux(dpy, window, delay); break;
+ case 10: did = bsd(dpy, window, delay); break;
+ case 11: did = atari(dpy, window, delay); break;
+ case 12: did = blitdamage(dpy, window, delay); break;
+ case 13: did = sparc_solaris(dpy, window, delay); break;
+ case 14: did = linux_fsck(dpy, window, delay); break;
default: abort(); break;
}
loop++;
projects / xscreensaver / blobdiff