C++ (Cpp) printed_int_length Examples

Example #1

File: strflags.c Project: fruoff/pcb-fruoff

/* Returns a pointer to an internal buffer which is overwritten with
   each new call.  */
static char *
print_layer_list ()
{
  static char *buf = 0;
  static int buflen = 0;
  int len, i, j;
  char *bp;

  len = 2;
  for (i = 0; i < num_layers; i++)
    if (layers[i])
      len += 1 + printed_int_length (i, layers[i]);
  if (buflen < len)
    {
      if (buf)
	buf = (char *) realloc (buf, len);
      else
	buf = (char *) malloc (len);
      buflen = len;
    }

  bp = buf;
  *bp++ = '(';

  for (i = 0; i < num_layers; i++)
    if (layers[i])
      {
	/* 0 0 1 1 1 0 0 */
	/*     i     j   */
	for (j = i + 1; j < num_layers && layers[j] == 1; j++)
	  ;
	if (j > i + 2)
	  {
	    sprintf (bp, "%d-%d,", i, j - 1);
	    i = j - 1;
	  }
	else
	  switch (layers[i])
	  {
	    case 1:
	     sprintf (bp, "%d,", i);
	     break;
	    case 2:
	     sprintf (bp, "%d+,", i);
	     break;
	    case 3:
	     sprintf (bp, "%dS,", i);
	     break;
	    case 4:
	     sprintf (bp, "%dX,", i);
	     break;
	    case 5:
	    default:
	     sprintf (bp, "%dt,", i);
	     break;
	   }
	bp += strlen (bp);
      }
  bp[-1] = ')';
  *bp = 0;
  return buf;
}

Example #2

File: strflags.c Project: fruoff/pcb-fruoff

static char *
common_flags_to_string (FlagType flags,
			int object_type,
			FlagBitsType *flagbits,
			int n_flagbits)
{
  int len;
  int i;
  FlagHolder fh, savef;
  char *buf, *bp;

  fh.Flags = flags;

#ifndef FLAG_TEST
  switch (object_type)
    {
    case VIA_TYPE:
      CLEAR_FLAG (VIAFLAG, &fh);
      break;
    case RATLINE_TYPE:
      CLEAR_FLAG (RATFLAG, &fh);
      break;
    case PIN_TYPE:
      CLEAR_FLAG (PINFLAG, &fh);
      break;
    }
#endif

  savef = fh;

  len = 3;			/* for "()\0" */
  for (i = 0; i < n_flagbits; i++)
    if ((flagbits[i].object_types & object_type)
	&& (TEST_FLAG (flagbits[i].mask, &fh)))
      {
	len += flagbits[i].nlen + 1;
	CLEAR_FLAG (flagbits[i].mask, &fh);
      }

  if (TEST_ANY_THERMS (&fh))
    {
      len += sizeof ("thermal()");
      for (i = 0; i < MAX_LAYER; i++)
	if (TEST_THERM (i, &fh))
	  len += printed_int_length (i, GET_THERM (i, &fh)) + 1;
    }

  bp = buf = alloc_buf (len + 2);

  *bp++ = '"';

  fh = savef;
  for (i = 0; i < n_flagbits; i++)
    if (flagbits[i].object_types & object_type
	&& (TEST_FLAG (flagbits[i].mask, &fh)))
      {
	if (bp != buf + 1)
	  *bp++ = ',';
	strcpy (bp, flagbits[i].name);
	bp += flagbits[i].nlen;
	CLEAR_FLAG (flagbits[i].mask, &fh);
      }

  if (TEST_ANY_THERMS (&fh))
    {
      if (bp != buf + 1)
	*bp++ = ',';
      strcpy (bp, "thermal");
      bp += strlen ("thermal");
      grow_layer_list (0);
      for (i = 0; i < MAX_LAYER; i++)
	if (TEST_THERM (i, &fh))
	  set_layer_list (i, GET_THERM (i, &fh));
      strcpy (bp, print_layer_list ());
      bp += strlen (bp);
    }

  *bp++ = '"';
  *bp = 0;
  return buf;
}

Example #3

File: strflags.c Project: bert/pcb-rnd

static char *
common_flags_to_string (FlagType flags,
			int object_type,
			FlagBitsType *flagbits,
			int n_flagbits)
{
  int len;
  int i;
  FlagHolder fh, savef;
  char *buf, *bp;
  unknown_flag_t *u;

  fh.Flags = flags;

#ifndef FLAG_TEST
  switch (object_type)
    {
    case VIA_TYPE:
      CLEAR_FLAG (VIAFLAG, &fh);
      break;
    case RATLINE_TYPE:
      CLEAR_FLAG (RATFLAG, &fh);
      break;
    case PIN_TYPE:
      CLEAR_FLAG (PINFLAG, &fh);
      break;
    }
#endif

  savef = fh;

  len = 3;			/* for "()\0" */

  for (i = 0; i < n_flagbits; i++)

    if ((flagbits[i].object_types & object_type)
	&& (TEST_FLAG (flagbits[i].mask, &fh)))
      {

	len += flagbits[i].nlen + 1;
	CLEAR_FLAG (flagbits[i].mask, &fh);
      }

  if (TEST_ANY_THERMS (&fh))
    {
      len += sizeof ("thermal()");
      for (i = 0; i < MAX_LAYER; i++)
	if (TEST_THERM (i, &fh))
	  len += printed_int_length (i, GET_THERM (i, &fh)) + 1;
    }

  if (flags.q > 0)
    {
      len += sizeof ("shape(.)");
			if (flags.q > 9)
				len+=2;
    }

  if (flags.int_conn_grp > 0)
    {
      len += sizeof ("intconn(.)");
			if (flags.q > 9)
				len++;
			if (flags.q > 99)
				len++;
    }

	for(u = flags.unknowns; u != NULL; u = u->next)
		len += strlen(u->str)+1;

  bp = buf = alloc_buf (len + 2);

  *bp++ = '"';

  fh = savef;
  for (i = 0; i < n_flagbits; i++)
    if (flagbits[i].object_types & object_type
	&& (TEST_FLAG (flagbits[i].mask, &fh)))
      {
	if (bp != buf + 1)
	  *bp++ = ',';
	strcpy (bp, flagbits[i].name);
	bp += flagbits[i].nlen;
	CLEAR_FLAG (flagbits[i].mask, &fh);
      }

  if (TEST_ANY_THERMS (&fh))
    {
      if (bp != buf + 1)
	*bp++ = ',';
      strcpy (bp, "thermal");
      bp += strlen ("thermal");
      grow_layer_list (0);
      for (i = 0; i < MAX_LAYER; i++)
	if (TEST_THERM (i, &fh))
	  set_layer_list (i, GET_THERM (i, &fh));
      strcpy (bp, print_layer_list ());
      bp += strlen (bp);
    }

  if (flags.q > 0)
    {
			if (bp != buf + 1)
				*bp++ = ',';
			bp += sprintf(bp, "shape(%d)", flags.q);
    }

  if (flags.int_conn_grp > 0)
    {
			if (bp != buf + 1)
				*bp++ = ',';
			bp += sprintf(bp, "intconn(%d)", flags.int_conn_grp);
    }

	for(u = flags.unknowns; u != NULL; u = u->next) {
		int len;
		len = strlen(u->str);
		if (bp != buf + 1)
			*bp++ = ',';
		memcpy(bp, u->str, len);
		bp += len;
	}

  *bp++ = '"';
  *bp = 0;
  return buf;
}