/*
 * dectobin.c
 * Decimal to binary conversion function.
 *
 * Copyright (c)2001 Chris Williams.
 */

#include "dectobin.h"

extern MSb;

char *
dectobin (dec, bin)
     literals_t dec;
     char *bin;
{
  literals_t mask = MSb;
  char *str = bin;
  for (; mask; mask >>= 1)
    {
      /*printf("dectobin: mask = %0llu\n", mask); */
      if (dec & mask)
	*(bin++) = '1';
      else
	*(bin++) = '0';
    }
  *bin = 0;

  return str;
}