#help_index "God"
U8 *TimeStampCB(CDoc *,CDocEntry *,CTask *mem_task)
{
  U8 *st=MAlloc(64,mem_task);
  StrPrint(st,"%X",GetTSC>>GOD_BAD_BITS);
  return st;
}

U8 *KbdMsTimeCB(CDoc *,CDocEntry *,CTask *mem_task)
{
  U8 *st=MAlloc(64,mem_task);
  StrPrint(st,"%X",KbdMsEvtTime>>GOD_BAD_BITS);
  return st;
}

I64 PopUpTimerOk(U8 *header=NULL,U8 *footer=NULL)
{
  I64 i;
  CDocEntry *doc_e;
  CDoc *doc=DocNew;
  if (header) DocPrint(doc,"%s",header);
  doc_e=DocPrint(doc,"\nTimer:$TX+TC,\" \"$");
  doc_e->tag_cb=&TimeStampCB;
  doc_e=DocPrint(doc,"\nLatch:$TX+TC,\" \"$");
  doc_e->tag_cb=&KbdMsTimeCB;
  DocPrint(doc,"\n$CM+CX,0,4$$BT,\"OKAY\",LE=1$\n");
  if (footer) DocPrint(doc,"%s",footer);
  i=PopUpMenu(doc,,"GodWord");
  DocDel(doc);
  return i;
}

I64 GodPick(U8 *msg=NULL)
{//GOD_GOOD_BITS
  U8 *st=MStrPrint("%s\n\nPress $GREEN$OKAY$FG$ to generate \n"
                   "a random num from a timer.\n",msg);
  PopUpTimerOk(st,"\n\nDon't use this as an oracle, pray instead.\n\n");
  Free(st);
  return KbdMsEvtTime>>GOD_BAD_BITS;
}

public U0 GodBitsIns(I64 num_bits,I64 n)
{//Insert bits into God bit fifo.
  I64 i;
  for (i=0; i<num_bits; i++)
  {
    FifoU8Ins(god.fifo,n&1);
    n>>=1;
  }
}

public U0 GodHexIns(U8 *st)
{//Insert hex record into God bit fifo.
  U8 buf[2];
  if (st)
  {
    buf[1]=0;
    while (*buf=*st++)
      if (Bt(char_bmp_hex_numeric,*buf))
        GodBitsIns(4,rev_bits_table[Str2I64(buf,16)]>>4);
  }
}

public I64 GodBits(I64 num_bits,U8 *msg=NULL)
{//Return N bits. If low on entropy pop-up okay.
  U8 b;
  I64 res=0;
  while (num_bits)
  {
    if (FifoU8Rem(god.fifo,&b))
    {
      res=res<<1+b;
      num_bits--;
    }
    else
      GodBitsIns(GOD_GOOD_BITS,GodPick(msg));
  }
  return res;
}

public I64 GodInit(U8 *files_find_mask="/Adam/God/Vocab.DD*",U8 *fu_flags=NULL)
{//Read God's vocab file for picking words.
  I64 i,ch,fuf_flags=0;
  U8 *buf,*ptr,*ptr2;
  CDirEntry *tmpde,*tmpde1;
  ScanFlags(&fuf_flags,Define("ST_FILE_UTIL_FLAGS"),"+r+f+F+T+O");
  ScanFlags(&fuf_flags,Define("ST_FILE_UTIL_FLAGS"),fu_flags);
  if (fuf_flags&~FUG_FILES_FIND)
    throw('FUF');
  Free(god.word_file_mask);
  god.word_file_mask=StrNew(files_find_mask);
  god.word_fuf_flags=fuf_flags;
  tmpde=tmpde1=FilesFind(files_find_mask,fuf_flags);
  i=0;
  while (tmpde)
  {
    if (buf=ptr=FileRead(tmpde->full_name))
    {
      while (*ptr)
      {
        while (*ptr && !Bt(char_bmp_word,*ptr))
          ptr++;
        if (*ptr)
        {
          ptr2=ptr;
          while (*ptr && Bt(char_bmp_word,*ptr))
            ptr++;
          i++;
        }
      }
      Free(buf);
    }
    tmpde=tmpde->next;
  }
  Free(god.words);
  god.num_words=i;
  god.words=MAlloc(i*sizeof(U8 *));
  tmpde=tmpde1;
  i=0;
  while (tmpde)
  {
    if (buf=ptr=FileRead(tmpde->full_name))
    {
      while (*ptr)
      {
        while (*ptr && !Bt(char_bmp_word,*ptr))
          ptr++;
        if (*ptr)
        {
          ptr2=ptr;
          while (*ptr && Bt(char_bmp_word,*ptr))
            ptr++;
          ch=*ptr;
          *ptr=0;
          god.words[i++]=StrNew(ptr2);
          *ptr=ch;
        }
      }
      Free(buf);
    }
    tmpde=tmpde->next;
  }
  DirTreeDel(tmpde1);
  return god.num_words;
}
GodInit;

public U8 *GodWordStr(I64 bits=17)
{//Get a random word.
  if (god.num_words)
    return god.words[GodBits(bits)%god.num_words];
  else
    return NULL;
}

public U0 GodWord(I64 bits=17)
{//Get a random word.
  if (god.num_words)
    "%s ",god.words[GodBits(bits)%god.num_words];
}

public U0 GodBiblePassage(I64 num_lines=20)
{//Get a random Bible passage.
  I64 start=GodBits(21)%(ST_BIBLE_LINES-(num_lines-1))+1;
  U8 *verse=BibleLine2Verse(start);
  "%s\n\n"
  ,verse;
  Free(verse);
  BookLines(,start,num_lines);
}