imported openSUSE.tar.bz2 (from gfxboot-4.1.19-2.1.src.rpm)4.1.19.1

1 files changed, 1682 insertions, 0 deletions

diff --git a/src/common.inc b/src/common.inc
new file mode 100644
index 0000000..b527464
--- /dev/null
+++ b/src/common.inc
@@ -0,0 +1,1682 @@
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Main part.
+%
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+% max command line length
+/cmdlinelength 512 def
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Install source is 64bit?
+%
+% ( ) ==> ( true|false )
+%
+/64bit_source {
+  % 64 bit dir exists and is != 32 bit dir
+  64bit_boot_dir 32bit_boot_dir ne
+  64bit_boot_dir .undef ne and
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Are we a dvd?
+%
+% ( ) ==> ( true|false )
+%
+/is_dvd {
+  % check only once
+  is_dvd.result .undef ne { is_dvd.result return } if
+
+  /is_dvd.result
+    mediatype m_cdrom eq {
+      0x10 readsector
+      dup 0x50 add getdword exch free
+      9 shr % iso size in MB
+      720 gt % assume dvd if > 720 MB
+    } {
+      false
+    } ifelse
+  def
+
+  is_dvd.result return
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Install source is 32 & 64bit?
+%
+% ( ) ==> ( true|false )
+%
+/32+64bit_source {
+  32bit_boot_dir .undef ne
+  % uncomment next line to automatically warn about 32bit software on 64bit machines, too
+  % 64bit_boot_dir .undef ne and
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Enough memory?
+%
+% ( ) ==> ( true|false )
+%
+/enough_mem {
+  biosmem 4 20 shl lt
+  biosmem mem.check 20 shl ge or
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Check if there are boot directories for 32 & 64bit.
+%
+% Assumes 32bit to be in *i386* and 64bit in *x86_64*.
+%
+% ( ) ==> ( )
+%
+/check_arch_boot_dir {
+  getcwd dup .undef ne {
+    /64bit.tmp 256 string def
+
+    dup "i386" strstr 0 ne over "x86_64" strstr 0 ne or {
+      dup "i386" strstr {
+        /32bit_boot_dir exch def
+        /64bit_boot_dir 32bit_boot_dir "i386" "x86_64" strreplace
+      } {
+        /64bit_boot_dir exch def
+        /32bit_boot_dir 64bit_boot_dir "x86_64" "i386" strreplace
+      } ifelse
+
+      dup "%s/isolinux.cfg" 64bit.tmp sprintf
+      64bit.tmp filesize .undef ne { def } { free pop } ifelse
+
+    } {
+      /32bit_boot_dir over def
+      /64bit_boot_dir exch def
+    } ifelse
+
+    64bit.tmp free
+
+    % font.normal setfont
+    % 0 400 moveto 32bit_boot_dir print
+    % 0 420 moveto 64bit_boot_dir print dtrace
+
+  } {
+    pop
+  } ifelse
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% input event handling
+%
+% ( key ) ==> ( input_buffer menu_entry action )
+%
+% key
+%  bit 0-7	ascii
+%  bit 8-15	scan code
+%  bit 16-32	status bits (ctrl, shift...)
+%
+% action
+%    0:		ok, stay in input loop
+%    1:		switch to text mode
+%  >=2:		start linux
+%
+/KeyEvent {
+  % timeout
+
+  dup 0 eq { boot.ed.list buildcmdline 2 return } if
+
+  debug 4 ge {
+    % print keycode somewhere
+    -1 settransparentcolor
+    white setcolor
+    500 0 moveto dup print "  " print
+  } if
+
+  dup 0xff00 and 16 shl over 0xff and dup 0xe0 eq { pop 0 } if add /key exch def
+  16 shr 0xffff and /keystat exch def
+
+  key 24 shr 0xff and dup 0xf0 ge exch 0xf4 le and { key serial.input return } if
+
+  key
+
+  config.keymap { mapkey } if
+
+  dup 0xffffff and dup { exch } if pop
+
+  debug 4 ge {
+    % print mapped key somewhere
+    -1 settransparentcolor
+    white setcolor
+    500 20 moveto dup print "  " print
+  } if
+
+  ptheme {
+    % reverse direction
+    /p.xmas.dx p.xmas.dx neg def
+
+    key keyF9 eq
+    key keyF7 eq or {
+      % call super penguin
+      p.call.super
+    } {
+      key keyF1 ge
+      key keyF10 le and {
+        % read something
+        /p.read.timer rand 0x31 and neg -30 add def
+      } if
+    } ifelse
+
+  } if
+
+  % some special keys
+  debug.input
+
+  % put key through normal input queue
+  window.input
+
+  pop
+
+  window.action actExit eq {
+    /window.action actNothing def
+    "" -1 1 return
+  } if
+
+  window.action actCloseInfo eq {
+    /window.action actNothing def
+    % cd change dialog
+    info.type 5 eq info.type 6 eq or {
+      % 'chdir' triggers fs metadata re-read
+      getcwd dup .undef ne { chdir } { pop } ifelse
+    } if
+
+    "" -1 3 return
+  } if
+
+  window.action actPassword eq {
+    /window.action actNothing def
+    password.dialog {
+      password.dialog .ed.buffer.list get 0 get
+    } { "" } ifelse
+    -1 3 return
+  } if
+
+  window.action actStart eq {
+    /window.action actNothing def
+    /load_error false def
+
+    syslinux {
+      menu.texts menu.entry 0 max menu.texts length 1 sub min get
+      dup "mem.min[%s]" mem.min sprintf
+      "mem.msg[%s]" mem.msg sprintf
+
+      enough_mem not {
+        nomem_popup
+        "" -1 0 return
+      } if
+    } if
+
+    % some tricks to make it possible to review the complete command line
+    debug 3 ge xxx.cmdline .undef eq and {
+      /window.action actNothing def
+
+      boot.ed.list buildcmdline /xxx.menu exch def /xxx.cmdline exch def
+
+      /dia window.dialog def
+      dia .title "Kernel command line" put
+      dia .text "" put
+      % Must all be of same size!
+      dia .ed.list 1 array put
+      dia .ed.buffer.list [ xxx.cmdline ] put
+      dia .ed.text.list [ "All options\n" ] put
+
+      dia .ed.focus 0 put
+      dia .ed.width 600 put
+      dia .ed.font font.normal put
+      dia .buttons
+        [ button.ok button.default actStart button.setaction ]
+      put
+      dia window.init
+      dia window.show
+
+      "" -1 0
+    } {
+      sound.done
+
+      xxx.cmdline .undef ne {
+        xxx.cmdline xxx.menu
+        /xxx.cmdline .undef def
+      } {
+        boot.ed.list buildcmdline
+      } ifelse
+      2 return
+    } ifelse
+  } if
+
+  window.action actRedraw eq {
+    /window.action actNothing def
+    main.redraw
+  } if
+
+  window.action actRedrawPanel eq {
+    /window.action actNothing def
+    panel.show
+  } if
+
+  window.action actInstallOK eq {
+    /window.action actNothing def
+    install.ok
+  } if
+
+  window.action actInstallCancel eq {
+    /window.action actNothing def
+    install.cancel
+  } if
+
+  "" -1 0
+} def
+
+
+/bc.cmd cmdlinelength string def
+/mem.min 128 string def
+/mem.msg 256 string def
+
+
+% ( edit_object_list ) ==> ( cmdline menu_entry )
+%
+/buildcmdline {
+  menu.entry 0 lt menu.entry menu.texts length ge or { pop "" -1 return } if
+
+  [ over
+    {
+      dup .inp_show get {
+        build1cmdline strdup
+      } {
+        pop
+      } ifelse
+    } forall
+
+    % empty? -> pass at least the first edit object
+    dup [ eq { over 0 get build1cmdline strdup } if
+
+  ]
+
+  dup boot.splitstr join bc.cmd over strcpy pop free
+  dup { free } forall free
+
+  pop bc.cmd menu.entry
+
+} def
+
+
+% ( edit_object ) ==> ( cmdline )
+%
+% grub:
+%   just return
+%
+% syslinux & lilo:
+%   add kernel name at start of command line
+%
+/build1cmdline {
+  syslinux {
+    % set new working directory
+    xmenu.bits .xm_current get 1 eq { 64bit_boot_dir } { 32bit_boot_dir } ifelse
+    dup .undef ne {
+      dup getcwd ne { chdir } { pop } ifelse
+    } {
+      pop
+    } ifelse
+  } if
+  % getcwd 0 300 moveto show trace
+
+  % lilo & syslinux: prepend kernel/label name
+  grub {
+    bc.cmd 0 0 put
+  } {
+    menu.texts menu.entry get "%s " bc.cmd sprintf
+  } ifelse
+
+  syslinux {
+    /splash_file 32 string def
+
+    video.modes.list xmenu.video .xm_current get get
+    dup .vm_mode get 0 ge {
+      dup .vm_height get exch .vm_width get
+      ",%04d%04d.spl" splash_file sprintf
+    } { pop } ifelse
+
+    % check whether splash file exists
+    splash_file 1 add filesize .undef eq {
+      splash_file 0 0 put	% empty string
+    } if
+  } if
+
+  xmenu.kernelopts {
+    kernelopts.options xmenu.kernelopts .xm_current get get dup "" ne {
+      "%s " bc.cmd dup length add sprintf
+    } { pop } ifelse
+  } if
+
+  /cmdline.hidden over dup length .inp_hidden ge { .inp_hidden get } { pop .undef } ifelse def
+
+  cmdline.hidden {
+    cmdline.hidden "" ne { 
+      splash_file {
+        /bc.tmp cmdline.hidden length splash_file length add string def
+        cmdline.hidden "initrd=" bootopt.find dup .undef ne {
+          skipnonspaces
+          dup
+          dup 0 get over 0 0 put
+          splash_file cmdline.hidden "%s%s" bc.tmp sprintf
+          0 exch put
+          "%s" bc.tmp dup length add sprintf
+        } {
+          pop
+          bc.tmp cmdline.hidden strcpy pop
+        } ifelse
+
+        bc.tmp "%s " bc.cmd dup length add sprintf
+
+        bc.tmp free /bc.tmp .undef def
+      } {
+        cmdline.hidden "%s " bc.cmd dup length add sprintf
+      } ifelse
+    } if
+  } if
+
+  /splash_file xfree
+
+  syslinux {
+    video.modes.list xmenu.video .xm_current get get .vm_mode get
+
+    dup 0 ge {
+      0x200 add "vga=0x%x " bc.cmd dup length add sprintf
+    } {
+      -1 eq {
+        "textmode=1 " bc.cmd dup length add sprintf
+      } if
+    } ifelse
+
+    config.lang {
+      config.lang "en_US" ne {
+        config.lang "lang=%s " bc.cmd dup length add sprintf
+      } if
+    } if
+
+    v_impaired 1 ge {
+      "braille=1 " bc.cmd dup length add sprintf
+    } if
+
+    v_impaired 2 ge {
+      "linemode=1 " bc.cmd dup length add sprintf
+    } if
+  } if
+
+  xmenu.dud {
+    xmenu.dud .xm_current get .dud_url eq {
+      input.edit.dud_url 0 get dup "" ne {
+        "dud=%s " bc.cmd dup length add sprintf
+      } { pop } ifelse
+    } {
+      xmenu.dud .xm_current get .dud_file eq {
+        input.edit.dud_file 0 get dup "" ne {
+          "driverupdate=%s " bc.cmd dup length add sprintf
+        } { pop } ifelse
+      } {
+        dud.options xmenu.dud .xm_current get get dup "" ne {
+          "%s " bc.cmd dup length add sprintf
+        } { pop } ifelse
+      } ifelse
+    } ifelse
+  } if
+
+  xmenu.profile {
+    profile.options xmenu.profile .xm_current get get dup "" ne {
+      "%s " bc.cmd dup length add sprintf
+    } { pop } ifelse
+  } if
+
+  xmenu.install {
+    config.noinstallopt menu.texts menu.entry get iselement not {
+      install.option "" ne {
+        install.option "%s " bc.cmd dup length add sprintf
+      } if
+    } if
+  } if
+
+  % add user-supplied options
+
+  bc.cmd exch .inp_buf get strcat " " strcat pop
+
+  % remove all but last 'vga' & 'initrd' options
+  [ "vga" "initrd" ] dup {
+    {
+      bc.cmd over bootopt.find2 .undef eq { pop exit } if
+      bc.cmd over bootopt.remove free
+    } loop
+  } forall free
+
+  bc.cmd "driverupdate" bootopt.find dup .undef ne {
+    % exclude 'driverupdate=0 and driverupdate=1'
+    "driverupdate=" length get
+    dup '0' ne exch '1' ne and {
+
+      /bc.tmp bc.cmd "driverupdate" bootopt.remove def
+      bc.tmp .undef ne {
+        /bc.tmp bc.tmp "driverupdate=" length add ',' split bc.tmp free def
+        /bc.tmp2 cmdlinelength string def
+
+        bc.tmp2 "initrd=" strcpy pop
+
+        bc.tmp length 0 gt {
+          % add '+' to first arg unless it starts with '+' or '-'
+          bc.tmp 0 get 0 get
+          dup '-' eq {	% remove '-'
+            bc.tmp 0 get dup 1 add strdup exch free
+            bc.tmp exch 0 exch put
+            pop '+'
+          } if
+          '+' ne {		% add '+'
+            bc.tmp 0 get length 1 add string "+" strcat bc.tmp 0 get strcat
+            bc.tmp 0 get free bc.tmp exch 0 exch put
+          } if
+
+          bc.tmp length 1 sub -1 0 {
+            bc.tmp exch get
+            bc.tmp2 exch strcat "," strcat pop
+          } for
+        } if
+
+        bc.tmp dup { free } forall free
+
+        % last 'initrd' option
+        /bc.tmp .undef def
+        {
+          bc.cmd "initrd" bootopt.remove dup .undef ne {
+            bc.tmp free /bc.tmp exch def
+          } {
+            pop exit
+          } ifelse
+        } loop
+
+        % re-add new 'initrd' option
+        bc.tmp {
+          bc.tmp2 bc.tmp "initrd=" length add strcat pop
+          bc.tmp free
+          bc.cmd bc.tmp2 strcat " " strcat pop
+        } if
+      } if
+
+    } if
+  } { pop } ifelse
+
+  syslinux {
+    % find out initrd sizes for kernel loading progress bar
+    bc.cmd "initrd" bootopt.find dup .undef ne {
+      "initrd=" length add
+      dup dup skipnonspaces
+      sub neg
+      string
+      exch strcpy
+      % it's a ',' separated list
+      dup ',' split exch free
+      dup
+      {
+        dup
+        % skip leading '+' or '-'
+        dup 0 get dup '+' eq exch '-' eq or { 1 add } if
+        filesize dup .undef ne {
+          sectorsize 1 sub add
+          sectorsize div /progress_extra exch progress_extra add def
+        } { pop } ifelse
+        free
+      } forall
+      free
+    } { pop } ifelse
+  } if
+
+  % remove final space
+  bc.cmd dropspaces
+
+  bc.cmd
+} def
+
+
+/iso.needscheck {
+  false
+
+  /i_tmp 0x10 readsector def
+  i_tmp {
+    i_tmp dup length 1 sub 0 put
+    /i_tmp2 i_tmp 0x373 add cvs def
+    i_tmp2 "check=1" strstr {
+      pop true
+    } if
+    
+    i_tmp free
+  } if
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( menu_entries_array cmdline_args_array defaultentry ) == > ( )
+/MenuInit {
+  bsplash.done
+
+  colorbits 8 le {
+    0 setcolor 0 0 moveto screen.size fillrect loadpalette
+  } if
+
+  init
+
+  /menu.entry -1 def
+
+  /menu.dentry exch def
+  /menu.args exch def
+  /menu.texts exch def
+
+  /mi_name "mediacheck" "" gfxconfig.set.str
+
+  mi_name {
+    /remove.mediachk false def
+    sectorsize 0x800 eq {
+      /remove.mediachk iso.needscheck not def
+    } if
+  } {
+    /remove.mediachk false def
+  } ifelse
+
+  remove.mediachk menu.dentry mi_name ne and {
+    /mi_tmp 0 def
+    menu.texts {
+      mi_name eq { exit } if
+      /mi_tmp inc
+    } forall
+
+    mi_tmp menu.texts length lt {
+      /mi_tmp2 0 def
+      /menu.texts
+      [
+        menu.texts { mi_tmp2 mi_tmp eq { pop } if /mi_tmp2 inc } forall
+      ]
+      def
+
+      /mi_tmp2 0 def
+      /menu.args
+      [
+        menu.args { mi_tmp2 mi_tmp eq { pop } if /mi_tmp2 inc } forall
+      ]
+      def
+    } if
+  } if
+
+  window.main
+  dup window.init
+      window.show
+
+  config.beep { 3000 50000 beep } if
+
+  config.talk {
+    load_talk_dialog
+    menu.texts menu.idx get menuitemmap speak
+  } if
+
+  syslinux {
+    32+64bit_source not {
+
+      64bit {
+        64bit_source not { notimeout 32bit_popup } if
+      } {
+        64bit_source { notimeout 64bit_popup } if
+      } ifelse
+
+    } if
+  } if
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( text errorcode ) ==> ( )
+% errorcode:
+%   0	normal info
+%   1	fatal error
+%   2	missing file
+%   3   disk change
+%   4   disk change failed
+%   5   ask for cd change
+%   6   change cd back to original
+%
+
+/info.tmpmsg 256 string def
+
+/InfoBoxInit {
+  /info.type exch def
+  /info.msg exch def
+
+  window.dialog
+
+  info.type 1 eq {
+    dup .title.bg window.title.error.bg put
+    dup .title txt_error_title put
+    dup .buttons
+    [
+      button.reboot button.default actCloseInfo button.setaction
+    ] put
+  } {
+    dup .title txt_info_title put
+    dup .buttons
+    [
+      button.ok button.default actCloseInfo button.setaction
+%      button.cancel button.notdefault actCloseInfo button.setaction
+    ] put
+  } ifelse
+
+  syslinux info.type 2 eq and {
+    dup .title "I/O Error" put
+    info.msg "File not found: %s" info.tmpmsg sprintf
+    /info.msg info.tmpmsg def
+    /load_error true def
+  } if
+
+  syslinux info.type 3 eq and {
+    dup .title txt_change_disk_title put
+    0 getinfo 1 add txt_insert_disk info.tmpmsg sprintf
+    /info.msg info.tmpmsg def
+  } if
+
+  syslinux info.type 4 eq and {
+    dup .title txt_change_disk_title put
+    1 getinfo 15 not and {
+      0 getinfo 1 add
+      txt_insert_disk3 info.tmpmsg sprintf
+    } {
+      0 getinfo 1 add 1 getinfo 1 add
+      txt_insert_disk2 info.tmpmsg sprintf
+    } ifelse
+    /info.msg info.tmpmsg def
+  } if
+
+  syslinux info.type 5 eq and {
+    dup .title "Driver Update" put
+    info.msg "Insert driver update CD-ROM for\n\"%s\"." info.tmpmsg sprintf
+    /info.msg info.tmpmsg def
+  } if
+
+  syslinux info.type 6 eq and {
+    dup .title "Driver Update" put
+    /info.msg "Put the openSUSE CD-ROM back into the drive." def
+  } if
+
+  dup .text info.msg put
+
+  serial.line.status {
+    serial.infobox .undef eq {
+      /serial.infobox .xm_size array def
+      serial.infobox .xm_current 0 put
+    } if
+
+    serial.infobox .xm_title 2 index .title get put
+    serial.infobox .xm_text info.msg put
+    serial.infobox .xm_list [ info.type 1 eq { "reboot" } { "ok" } ifelse ] put
+
+    serial.infobox.setup
+  } if
+
+  dup window.init
+      window.show
+
+} def
+
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+% progress bar code
+
+
+% Show percentage of progress bar.
+%
+% ( percentage ) ==> ( )
+%
+/progress.percent {
+  0 max 100 min		% so people don't ask silly questions...
+  "100%" strsize over neg progress.text.x add progress.text.y moveto
+  window.current .color.bg get setcolor
+  fillrect  
+
+  "%3u%%" 8 string dup 4 1 roll sprintf
+
+  dup strsize pop neg progress.text.x add progress.text.y moveto
+  window.current .color.fg get setcolor
+
+  serial.line.status {
+    "\x08\x08\x08\x08" serial.show
+    dup serial.show
+  } if
+
+  dup show
+  free
+
+} def
+
+
+% Show n-th progress bar symbol.
+%
+% ( n ) ==> ( )
+%
+/progress.sym.show {
+  /progress.sym.current exch def
+
+  progress.bar.x progress.bar.y moveto
+  progress.sym.width progress.sym.current 1 sub mul 1 add 1 rmoveto
+  progress.sym.width 2 sub
+  progress.bar.height 2 sub
+  progress.bar.color setcolor
+  fillrect
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( kernel_name ) ==> ( )
+/ProgressInit {
+  /progress.kname exch def
+
+  boot.ed.list { edit.hidecursor } forall
+
+  /dia window.dialog def
+
+  dia .width.min 350 put
+  dia .position 10 put
+
+  dia .title txt_load_kernel_title put
+  dia .text
+    progress.kname "memtest" eq {
+      txt_load_memtest
+    } {
+      txt_load_kernel
+    } ifelse
+  put
+
+  dia window.init
+  dia window.show
+
+  % now add progress bar
+
+  dia .x get dia .y get moveto
+  dia .text.x get dia .text.y get 28 add rmoveto
+
+  /progress.bar.height 19 def
+  /progress.bar.width dia .width get 75 sub def
+
+  /progress.sym.width 10 def
+  /progress.bar.width
+    progress.bar.width progress.sym.width div
+    /progress.syms over def progress.sym.width mul
+  def
+
+  currentpoint over 1 sub over 2 sub moveto
+  black white progress.bar.width 2 add progress.bar.height 4 add drawborder
+
+  /progress.bar.y exch def
+  /progress.bar.x exch def
+
+  /progress.text.x progress.bar.x progress.bar.width 55 add add def
+  /progress.text.y progress.bar.y progress.bar.height fontheight sub 2 div add def
+
+  /progress.sym.current 0 def
+
+  0 progress.percent
+
+  serial.line.status {
+    "\n" serial.show
+    dia .text get serial.show
+    "  0%" serial.show
+  } if
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( ) ==> ( )
+/ProgressDone {
+  window.done
+
+  load_error {
+    /load_error false def
+    boot.ed.list boot.window .ed.focus get get edit.showcursor
+  } if
+
+  serial.line.status { "\n\n" serial.show } if
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( max current ) ==> ( )
+%
+% Note: max is just kernel size (in sectors).
+%
+/ProgressUpdate {
+  exch progress_extra add exch
+
+  over over 100 mul exch 1 max div progress.percent
+
+  progress.syms mul progress.syms 2 div add exch 1 max div
+
+  0 max progress.syms min
+
+  dup progress.sym.current gt {
+    progress.sym.current 1 add over 1 exch {
+      progress.sym.show
+    } for
+  } if
+  pop
+
+} def
+
+% initrd size (in sectors)
+/progress_extra 0 def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( time ) ==> ( )
+% /Timer { pop } def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( label correct_password ) ==> ( )
+%
+/PasswordInit {
+  /password.key exch def pop
+
+  /dia window.dialog def
+
+  /password.dialog dia def
+
+  dia .title txt_password_title put
+  dia .text "" put
+
+  % Must all be of same size!
+  dia .ed.list 1 array put
+  dia .ed.buffer.list [ 31 string ] put
+  dia .ed.text.list [ txt_password ] put
+
+  dia .ed.focus 0 put
+
+  dia .ed.width 200 put
+
+  dia .ed.font font.normal pwmode put
+
+  dia .buttons
+    [ button.ok button.default actPassword button.setaction ]
+  put
+
+  dia window.init
+  dia window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( password ) ==> ( error )
+%
+% error:
+%   true   password ok
+%   false  wrong password
+%
+% ****** FIXME: test result seems to be unused
+%
+/PasswordDone {
+
+  password.key eq
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( text ) == > ( new_text )
+/menuitemmap {
+  translate
+  config._2space {
+    /mmm.tmp xfree
+    strdup /mmm.tmp over def
+    dup length 0 gt {
+      0 1 2 index length 1 sub {
+        over over get '_' eq { over exch ' ' put } { pop } ifelse
+      } for
+    } if
+  } if
+  dup "memtest" eq over "memtest86" eq or { pop txt_memtest return } if
+  dup "firmware" eq { pop txt_firmware return } if
+  syslinux {
+    dup "live"      eq { pop "openSUSE LiveCD" return } if
+    dup "kde"       eq { pop "LiveCD - KDE" return } if
+    dup "gnome"     eq { pop "LiveCD - GNOME" return } if
+    dup "linux"     eq { pop txt_install        return } if
+    dup "failsafe"  eq { pop txt_safe_install   return } if
+    dup "noacpi"    eq { pop txt_noacpi_install return } if
+    dup "noapic"    eq { pop txt_noapic_install return } if
+    dup "nolapic"   eq { pop txt_nolapic_install return } if
+    dup "apic"      eq { pop txt_apic return } if
+    dup "manual"    eq { pop txt_manual_install return } if
+    dup "repair"    eq { pop txt_repain_system return } if
+    dup "rescue"    eq { pop txt_rescue         return } if
+    dup "hwcheck"   eq { pop "Hardware Check"   return } if
+    dup "harddisk"  eq { pop txt_boot_harddisk  return } if
+    dup "mediachk"  eq { pop txt_mediacheck return } if
+    dup "mediacheck" eq { pop txt_mediacheck return } if
+  } {
+    dup "linux"     eq { pop "Linux"        return } if
+    dup "failsafe"  eq { pop txt_safe_linux return } if
+    dup "windows"   eq { pop "Windows"      return } if
+  } ifelse
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( color0 color1 width height ) ==> ( )
+/drawborder {
+  currentpoint /db.y0 exch def /db.x0 exch def
+
+  /db.y1 exch 1 sub db.y0 add def
+  /db.x1 exch 1 sub db.x0 add def
+  /db.col1 exch def
+  /db.col0 exch def
+
+  db.x0 db.y1 moveto
+
+  db.col0 setcolor
+  db.x0 db.y0 lineto db.x1 db.y0 lineto
+
+  db.col1 setcolor
+  db.x1 db.y1 lineto db.x0 db.y1 lineto
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( color0 color1 color2 width height ) ==> ( )
+% draw frame with shadow
+% color0: upper left, color1: lower right, color2: shadow
+/drawborder3 {
+  currentpoint /db.y0 exch def /db.x0 exch def
+
+  /db.y1 exch 1 sub db.y0 add def
+  /db.x1 exch 1 sub db.x0 add def
+  /db.col2 exch def
+  /db.col1 exch def
+  /db.col0 exch def
+
+  db.x0 db.y1 moveto
+
+  db.col0 setcolor
+  db.x0 db.y0 lineto db.x1 db.y0 lineto
+
+  db.col1 setcolor
+  db.x1 db.y1 lineto db.x0 db.y1 lineto
+
+  db.col2 -1 ne {
+    db.col2 setcolor
+    1 1 rmoveto
+    db.x1 1 add db.y1 1 add lineto
+    db.x1 1 add db.y0 1 add lineto
+  } if
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% ( color0 color1 width height ) ==> ( )
+/drawborder4 {
+  3 index 4 1 roll rot dup 3 index 3 index
+  currentpoint 6 2 roll
+  1 1 rmoveto drawborder
+  moveto drawborder
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% center text
+% ( text width height ) ==> ( )
+/centertext {
+  3 -1 roll strsize
+  4 2 roll
+  4 1 roll exch 4 1 roll sub 2 div neg 3 1 roll sub 2 div neg
+} def
+
+
+% ( img ) => ( width heigh )
+/imgsize {
+  dup .undef eq {
+    pop 0 0
+  } {
+    getdword dup
+    0xffff and exch 16 shr
+  } ifelse
+} def
+
+
+% ( pic pic_a -- )
+/showlogo {
+  /tmp.sc over imgsize savescreen def
+
+  currentpoint 4 2 roll
+  0 0 moveto tmp.sc blend
+  moveto tmp.sc restorescreen
+
+  tmp.sc free
+} def
+
+
+% ( file_name ) ==> ( image )
+/readimage {
+  findfile dup .undef ne {
+    dup setimage 0 0 image.size unpackimage exch free
+  } if
+} def
+
+
+/init {
+  0 0 moveto currentpoint clip.size image
+
+  ptheme { ptheme.init } if
+
+  % set default language
+  "lang" findfile dup {
+    /tmp over length 1 add 2 max string def
+    tmp exch {
+      dup ' ' eq over '\n' eq or { pop pop exit } if
+      over exch 0 exch put
+      1 add
+    } forall
+    tmp dup setlang pop getkeymapfromlocale setkeymap
+  } {
+    pop
+    "en_US" dup setlang pop getkeymapfromlocale setkeymap
+  } ifelse
+
+  keymap.default "" ne { keymap.default setkeymap } if
+
+  font.large setfont
+
+  /menu.text.xofs      10 def
+  /menu.text.yofs       2 def
+  /menu.item.height    fontheight dup ptheme { 3 } { 2 } ifelse div add def
+  /menu.bar.height     fontheight menu.text.yofs dup add add def
+
+  font.normal setfont
+
+  /menu.bar.width menu.bar.min.width def
+
+  % false: no boot options line initially
+  /boot.show true def
+
+} def
+
+
+/chksum {
+  0 exch
+  { add } forall
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Some special debug & test keys.
+%
+% ( key_in ) ==> ( key_out )
+%
+/debug.input {
+  dup keyShiftF4 eq debug 3 ge and {
+    currentcolor black setcolor
+    currentpoint 0 0 moveto
+    64 string biosmem "mem = %u  " 2 index sprintf dup show free
+    moveto setcolor
+  } if
+
+  dup keyF8 eq syslinux and {
+    kroete.file .undef eq { /kroete.file "kroete.dat" findfile def } if
+    kroete.file kroete.dir idle
+    /kroete.dir kroete.dir 1 xor def
+  } if
+
+  dup keyF9 eq syslinux and {
+    /v_impaired inc
+
+    v_impaired 1 eq config.talk not and {
+      /config.talk true def
+      load_talk_dialog
+      menu.texts menu.idx get menuitemmap speak
+    } {
+      sound.getsamplerate { sound.getsamplerate sound.setsamplerate } if
+    } ifelse
+
+    config.livecd not {
+      xmenu.video .xm_current 0 put
+      % redraw unless another menu is still open
+      window.current {
+        window.current .xmenu get .undef eq { video.update } if
+      } if
+    } if
+
+    .undef 0 idle
+    kroete.file free /kroete.file .undef def
+    pop 0
+  } if
+
+  dup keyShiftF3 eq syslinux and debug 3 ge and {
+    currentcolor black setcolor
+    currentpoint 0 0 moveto
+    "eject  " print bootdrive eject print
+    moveto setcolor
+  } if
+
+  dup keyShiftF5 eq syslinux and debug 3 ge and {
+    currentcolor black setcolor
+    currentpoint 100 0 moveto
+    bootdrive print
+    moveto setcolor
+  } if
+
+  dup keyShiftF8 eq debug 3 ge and {
+    currentcolor debug 1 and { white } { black } ifelse setcolor
+
+    currentpoint 300 0 moveto
+    0 memsize print "/" print print "  " print
+    moveto
+
+    currentpoint 300 20 moveto
+    1 memsize print "/" print print "  " print
+    moveto
+
+    currentpoint 300 40 moveto
+    2 memsize print "/" print print "  " print
+    moveto
+
+    currentpoint 300 60 moveto
+    3 memsize print "/" print print "  " print
+    moveto
+
+    currentpoint 300 80 moveto
+    4 memsize print "/" print print "  " print
+    moveto
+
+    setcolor
+  } if
+
+  dup keyShiftF9 eq debug 3 ge and {
+    dumpmem
+  } if
+
+  dup keyShiftF10 eq {
+    /debug debug 1 add def
+  } if
+
+  dup keyShiftF11 eq {
+    400 0 moveto "ani_%04d.jpg" play_movie
+  } if
+
+  dup keyShiftF1 eq {
+    /transp transp 0x10 sub 0 max def
+
+    /player 0 def
+    player "hapysuse.mod" findfile dup
+    {
+      mod.load
+      config.volume sound.setvolume
+      player 0 mod.play
+      /player player 1 add 3 and def
+    } {
+      pop
+    } ifelse
+
+    pop 0
+  } if
+
+  dup keyShiftF3 eq {
+    "fsfsong.wav" findfile dup
+    {
+      config.volume sound.setvolume
+      wav.play
+    } {
+      pop
+    } ifelse
+
+    pop 0
+  } if
+
+  dup keyShiftF4 eq {
+    % sound test XXXXXXXX
+
+    sound.done
+
+  } if
+
+  dup keyF11 eq debug 1 ge and {
+
+    /dit {
+      dup 0xff and rand 0xff and gt { 0xff add } if
+      8 shr
+    } def
+
+    /c13.r rand 0x7f00 and def
+    /c02_13.r rand 0x7f00 and c13.r sub def
+    /c23.r rand 0x7f00 and def
+    /c01_23.r rand 0x7f00 and c23.r sub def
+    /c13.g rand 0x7f00 and def
+    /c02_13.g rand 0x7f00 and c13.g sub def
+    /c23.g rand 0x7f00 and def
+    /c01_23.g rand 0x7f00 and c23.g sub def
+    /c13.b rand 0x7f00 and def
+    /c02_13.b rand 0x7f00 and c13.b sub def
+    /c23.b rand 0x7f00 and def
+    /c01_23.b rand 0x7f00 and c23.b sub def
+
+    screen.size /h exch def /w exch def
+
+    0 1 screen.size exch pop {
+      0 1 screen.size pop {
+        over moveto
+
+        currentpoint c01_23.r mul h div exch c02_13.r mul w div add c13.r add c23.r add
+        dit 0 max 0xff min 16 shl
+        currentpoint c01_23.g mul h div exch c02_13.g mul w div add c13.g add c23.g add
+        dit 0 max 0xff min  8 shl
+        currentpoint c01_23.b mul h div exch c02_13.b mul w div add c13.b add c23.b add
+        dit 0 max 0xff min add add
+
+        setcolor putpixel
+      } for
+      pop
+    } for
+
+    pop 0
+  } if
+
+  dup keyF12 eq debug 3 ge and {
+    % mouse support testing
+
+    1 keepmode
+
+    /mouse xxx def
+    0xc00000 setcolor
+    mouse .undef eq {
+      700 580 moveto "no mouse" show
+    } {
+      {
+        mouse getdword 16 shl 16 shr screen.size pop 2 div add
+        mouse getdword 16 shr neg screen.size exch pop 2 div add
+        moveto 4 4 fillrect
+
+        mouse 4 add getdword 7 and
+        dup 1 and { 0xc00000 setcolor } if
+        dup 2 and { 0x0000a0 setcolor } if
+        dup 4 and { 0x009000 setcolor } if
+
+        3 and 3 eq { exit } if
+
+      } loop
+    } ifelse
+    pop 0
+  } if
+
+  dup keyShiftF12 eq {
+    /transp transp 0x10 add 0x100 min def
+    pop 0
+  } if
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Show exit popup.
+%
+% ( ) ==> ( )
+%
+/exit_popup {
+  window.dialog
+
+  dup .title txt_exit_title put
+  dup .text txt_exit_dialog put
+  dup .buttons [
+    button.ok button.default actExit button.setaction
+    button.cancel button.notdefault actNothing button.setaction
+    config.rtl { exch } if
+  ] put
+  dup window.init
+      window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Show help window.
+%
+% ( ) ==> ( )
+%
+/show_help {
+  window.help
+  
+  dup window.init
+  window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Show dvd popup.
+%
+% ( ) ==> ( )
+%
+/dvd_popup {
+  window.dialog
+
+  dup .title txt_dvd_warning_title put
+  dup .text txt_dvd_warning2 put
+  dup .buttons [
+%    button.eject    button.default    actEject actNoClose or button.setaction
+    button.continue button.default actNothing button.setaction
+  ] put
+  dup window.init
+      window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Warn that we are about to install 32bit software on a 64bit system.
+%
+% ( ) ==> ( )
+%
+/32bit_popup {
+  window.dialog
+
+  dup .title "Cool computer, but..." put
+  dup .text "You are about to install 32-bit software on a 64-bit computer." put
+  dup .buttons [
+    button.continue button.default actNothing button.setaction
+  ] put
+  dup window.init
+      window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Warn that we are about to install 64bit software on a 32bit system.
+%
+% ( ) ==> ( )
+%
+/64bit_popup {
+  window.dialog
+
+  dup .title "Cool software, but..." put
+  dup .text "This is a 32-bit computer. You cannot use 64-bit software on it." put
+  dup .buttons [
+    button.reboot button.default actReboot actNoClose or button.setaction
+  ] put
+  dup window.init
+      window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Warn that we don't have enough memory.
+%
+% ( ) ==> ( )
+%
+/nomem_popup {
+  window.dialog
+
+  dup .title "Sorry, but..." put
+  dup .text mem.show put
+  dup .buttons [
+    button.ok button.default actNothing button.setaction
+  ] put
+  dup window.init
+      window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Show "power off" popup.
+%
+% ( ) ==> ( )
+%
+/power_off {
+  window.dialog
+
+  dup .title txt_power_off_title put
+  dup .text txt_power_off put
+  dup .buttons [
+    button.ok     button.notdefault    actPowerOff actNoClose or button.setaction
+    button.cancel button.default       actNothing                button.setaction
+    config.rtl { exch } if
+  ] put
+  dup window.init
+      window.show
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Set global config variables.
+%
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% For monitor tests: fake DDC info.
+%
+
+% "ddc" findfile test1
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% First, figure out video mode.
+%
+
+/config.screen.width /config.screen.height "screen.size" 800 600 gfxconfig.set.int2
+
+/screen.fallback false def
+
+config.screen.width config.screen.height 32 findmode setmode not {
+  config.screen.width config.screen.height 16 findmode setmode not {
+    /screen.fallback true def
+    640 480 16 findmode setmode not {
+      640 480 32 findmode setmode not {
+        false .end
+      } if
+    } if
+  } if
+} if
+
+% prepend fallback section to layout section list
+screen.fallback {
+  /gfxconfig.layout [ "640x480" gfxconfig.layout { } forall ] gfxconfig.layout free def
+} if
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Figure out whether to use penguin theme.
+%
+
+/config.penguin       "penguin"               0 gfxconfig.set.int
+
+% more likely during winter...
+config.penguin -1 eq {
+  date
+  0
+
+  over month 12 eq { 5 add } if
+  over month 1 le { 5 add } if
+  over weekday 5 eq { 2 mul } if
+  over weekday 6 eq { 4 mul } if
+  over dup month 12 eq exch day dup 24 ge exch 6 eq or and { pop 100 } if
+  over dup month 1 eq exch day 1 eq and { pop 100 } if
+
+  /config.penguin exch def
+  pop
+} if
+
+/ptheme rand pop rand 100 mod config.penguin lt def
+
+0x417 cvp getbyte 0x40 and 0 ne { /ptheme  true def } if
+0x417 cvp getbyte 0x10 and 0 ne { /ptheme false def } if
+
+% prepend penguin section to layout section list
+ptheme {
+  /gfxconfig.layout [ "penguin" gfxconfig.layout { } forall ] gfxconfig.layout free def
+} if
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Then, read the other config variables (might depend on video mode).
+%
+
+/config.welcome        "welcome"                      0 gfxconfig.set.int
+/config.beep           "beep"                     false gfxconfig.set.bool
+/config.volume         "volume"                      70 gfxconfig.set.int
+/config.talk           "talk"                     false gfxconfig.set.bool
+/config.livecd         "livecd"                   false gfxconfig.set.bool
+/config._2space        "_2space"                  false gfxconfig.set.bool
+/transp                "menu.transparency"         0x20 gfxconfig.set.int
+/config.screen.width
+/config.screen.height  "screen.size"            800 600 gfxconfig.set.int2
+/config.background     "background"          "back.jpg" gfxconfig.set.str
+/config.font.normal    "font.normal"        "16x16.fnt" gfxconfig.set.str
+/config.font.large     "font.large"         "16x16.fnt" gfxconfig.set.str
+/progress.bar.color    "progress.bar.color"       white gfxconfig.set.int
+/xmenu.normal.bg       "menu.normal.bg"           black gfxconfig.set.int
+/xmenu.normal.fg       "menu.normal.fg"           white gfxconfig.set.int
+/xmenu.selected.bg     "menu.selected.bg"         white gfxconfig.set.int
+/xmenu.selected.fg     "menu.selected.fg"         black gfxconfig.set.int
+/window.color.bg       "window.bg"                white gfxconfig.set.int
+/window.color.fg       "window.fg"                black gfxconfig.set.int
+/window.title.bg       "window.title.bg"          black gfxconfig.set.int
+/window.title.fg       "window.title.fg"          white gfxconfig.set.int
+/window.title.error.bg "window.title.error.bg" 0xc00000 gfxconfig.set.int
+/help.link.fg          "help.link.fg"          0x0000a0 gfxconfig.set.int
+/help.link.selected.fg "help.link.selected.fg"    white gfxconfig.set.int
+/help.link.selected.bg "help.link.selected.bg" 0x0000a0 gfxconfig.set.int
+/help.highlight.fg     "help.highlight.fg"     0x009000 gfxconfig.set.int
+/menu.text.normal      "mainmenu.normal.fg"       white gfxconfig.set.int
+/menu.text.select      "mainmenu.selected.fg"     black gfxconfig.set.int
+/boot.text.options     "bootopt.label.fg"         white gfxconfig.set.int
+/boot.text.normal      "bootopt.text.fg"          white gfxconfig.set.int
+/menu.bar.color        "mainmenu.bar.color"       white gfxconfig.set.int
+/menu.bar.min.width    "mainmenu.bar.minwidth"      300 gfxconfig.set.int
+/menu.bar.transparency "mainmenu.bar.transparency"   70 gfxconfig.set.int
+/menu.start.x
+/menu.start.y          "mainmenu.pos"           253 170 gfxconfig.set.int2
+/menu.max.entries      "mainmenu.entries"             8 gfxconfig.set.int
+/boot.pos.x
+/boot.pos.y            "bootopt.pos"            263 480 gfxconfig.set.int2
+/panel.normal.fg       "panel.normal.fg"          white gfxconfig.set.int
+/panel.title.fg        "panel.title.fg"           white gfxconfig.set.int
+/panel.f-key.fg        "panel.f-key.fg"           black gfxconfig.set.int
+/keymap.submenu        "keymap.submenu"           false gfxconfig.set.bool
+/keymap.mainmenu       "keymap.mainmenu"          false gfxconfig.set.bool
+/keymap.default        "keymap"                      "" gfxconfig.set.str
+
+/install.default       "install"                     "" gfxconfig.set.str
+/install.http.server   "install.http.server"         "" gfxconfig.set.str
+/install.http.path     "install.http.path"           "" gfxconfig.set.str
+
+/install.nfs.server    "install.nfs.server"          "" gfxconfig.set.str
+/install.nfs.path      "install.nfs.path"            "" gfxconfig.set.str
+
+/install.ftp.server    "install.ftp.server"          "" gfxconfig.set.str
+/install.ftp.path      "install.ftp.path"            "" gfxconfig.set.str
+/install.ftp.user      "install.ftp.user"            "" gfxconfig.set.str
+/install.ftp.password  "install.ftp.password"        "" gfxconfig.set.str
+
+/install.smb.server    "install.smb.server"          "" gfxconfig.set.str
+/install.smb.share     "install.smb.share"           "" gfxconfig.set.str
+/install.smb.path      "install.smb.path"            "" gfxconfig.set.str
+/install.smb.domain    "install.smb.domain"          "" gfxconfig.set.str
+/install.smb.user      "install.smb.user"            "" gfxconfig.set.str
+/install.smb.password  "install.smb.password"        "" gfxconfig.set.str
+
+/install.hd.device     "install.hd.device"           "" gfxconfig.set.str
+/install.hd.path       "install.hd.path"             "" gfxconfig.set.str
+
+/dud.default           "dud"                         "" gfxconfig.set.str
+/dud.file              "dud.file"                    "" gfxconfig.set.str
+/dud.url               "dud.url"                     "" gfxconfig.set.str
+/dud.url.name          "dud.url.name"                "" gfxconfig.set.str
+
+/serial.line0          "serial.line0"               [ ] gfxconfig.set.array_str
+/serial.line1          "serial.line1"               [ ] gfxconfig.set.array_str
+/serial.line2          "serial.line2"               [ ] gfxconfig.set.array_str
+/serial.line3          "serial.line3"               [ ] gfxconfig.set.array_str
+
+/serial.lines [
+  serial.line0 serial.line1 serial.line2 serial.line3
+] def
+
+% Array of menu entries with no boot option input field.
+/config.nobootoptions "nobootoptions"       [ ] gfxconfig.set.array_str
+
+% Array of menu entries which should not get an 'install' option appended.
+/config.noinstallopt  "noinstallopt"        [ ] gfxconfig.set.array_str
+
+% Mininum required memory in MB.
+/mem.check {
+  mem.min gfxconfig.int dup .undef eq { pop 0 } if
+} def
+
+% Message to print if we fail minimum memory requirement.
+/mem.show {
+  mem.msg gfxconfig.str dup .undef eq { pop "Not enough memory." } if
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+% drawing area size
+/clip.size { screen.size } def
+
+% set background image
+config.background findfile setimage
+
+% get font(s)
+/font.normal config.font.normal findfile def
+/font.large
+  % don't load it twice
+  config.font.normal config.font.large eq {
+    font.normal
+  } {
+    config.font.large findfile
+  } ifelse
+def
+
+% default kroet direction (idle task)
+/kroete.dir 0 def
+
+% default debug level
+/debug 0 def
+
+% no specials for visual impaired people
+/v_impaired 0 def
+
+% show welcome animation?
+ptheme
+screen.fallback or
+CapsLock or
+config.welcome 0 eq or
+{
+  /bsplash.done { } def
+} {
+  bsplash.show
+} ifelse
+
+% check for bi-arch config
+check_arch_boot_dir
+