// "Rewind" workaround by V-Man
// rewind x, where "x" is the number of minutes back to rewind
// setmr x, where "x" is the "minutes remaining" mark to skip to

alias rewind [
 if (watchingdemo) [
  alias rewindtime (*f $arg1 60000)
  alias timemark (* $minutesremaining 60000)
  alias mapstartonce [
    tmp_soundVol = $soundvol
    alias demosleeplength (- (* $minutesremaining 60000) (+ $rewindtime $timemark))
    gamespeed 1000
    soundvol 0
    sleep $demosleeplength [gamespeed 30; soundvol $tmp_soundVol]
  ]
  demo $_demofile
 ] [echo Not currently watching a demo.]]

alias setmr [
 if (watchingdemo) [
  alias millisrem (*f $arg1 60000)
  alias mapstartonce [
    tmp_soundVol = $soundvol
    alias demosleeplength (- (* $minutesremaining 60000) $millisrem)
    gamespeed 1000
    soundvol 0
    sleep $demosleeplength [gamespeed 30; soundvol $tmp_soundVol]
  ]
  demo $_demofile
 ] [echo Not currently watching a demo.]]

// Thanks to GeneralDisarray for saving our ears:
// tmp = $soundvol; soundvol 0 and afterwards soundvol $tmp