/*!
* \brief Find a particular pad from an element name and pin number.
*/
static bool
FindPad (char *ElementName, char *PinNum, ConnectionType * conn, bool Same)
{
ElementType *element;
GList *i;
if ((element = SearchElementByName (PCB->Data, ElementName)) == NULL)
return false;
for (i = element->Pad; i != NULL; i = g_list_next (i))
{
PadType *pad = i->data;
if (NSTRCMP (PinNum, pad->Number) == 0 &&
(!Same || !TEST_FLAG (DRCFLAG, pad)))
{
conn->type = PAD_TYPE;
conn->ptr1 = element;
conn->ptr2 = pad;
conn->group = TEST_FLAG (ONSOLDERFLAG, pad) ? bottom_group : top_group;
if (TEST_FLAG (EDGE2FLAG, pad))
{
conn->X = pad->Point2.X;
conn->Y = pad->Point2.Y;
}
else
{
conn->X = pad->Point1.X;
conn->Y = pad->Point1.Y;
}
return true;
}
}
for (i = element->Pin; i != NULL; i = g_list_next (i))
{
PinType *pin = i->data;
if (!TEST_FLAG (HOLEFLAG, pin) &&
pin->Number && NSTRCMP (PinNum, pin->Number) == 0 &&
(!Same || !TEST_FLAG (DRCFLAG, pin)))
{
conn->type = PIN_TYPE;
conn->ptr1 = element;
conn->ptr2 = pin;
conn->group = bottom_group; /* any layer will do */
conn->X = pin->X;
conn->Y = pin->Y;
return true;
}
}
return false;
}
/* ---------------------------------------------------------------------------
* Find a particular pad from an element name and pin number
*/
static bool
FindPad (char *ElementName, char *PinNum, ConnectionType * conn, bool Same)
{
ElementTypePtr element;
Cardinal i;
if ((element = SearchElementByName (PCB->Data, ElementName)) != NULL)
{
for (i = 0; i < element->PadN; i++)
if (NSTRCMP (PinNum, element->Pad[i].Number) == 0 && (!Same
||
!TEST_FLAG
(DRCFLAG,
&element->
Pad[i])))
{
conn->type = PAD_TYPE;
conn->ptr2 = &element->Pad[i];
conn->group =
TEST_FLAG (ONSOLDERFLAG, &element->Pad[i]) ? SLayer : CLayer;
if (TEST_FLAG (EDGE2FLAG, &element->Pad[i]))
{
conn->X = element->Pad[i].Point2.X;
conn->Y = element->Pad[i].Point2.Y;
}
else
{
conn->X = element->Pad[i].Point1.X;
conn->Y = element->Pad[i].Point1.Y;
}
break;
}
if (i == element->PadN)
{
for (i = 0; i < element->PinN; i++)
if (!TEST_FLAG (HOLEFLAG, &element->Pin[i]) &&
element->Pin[i].Number &&
NSTRCMP (PinNum, element->Pin[i].Number) == 0 &&
(!Same || !TEST_FLAG (DRCFLAG, &element->Pin[i])))
{
conn->type = PIN_TYPE;
conn->ptr2 = &element->Pin[i];
conn->group = SLayer; /* any layer will do */
conn->X = element->Pin[i].X;
conn->Y = element->Pin[i].Y;
break;
}
if (i == element->PinN)
return (false);
}
conn->ptr1 = element;
return (true);
}
return (false);
}