// Helper function: count the number of labels identical to aLabel
// for global label: global labels in the full project
// for local label: all labels in the current sheet
static int countIndenticalLabels( std::vector<NETLIST_OBJECT*>& aList, NETLIST_OBJECT* aLabel )
{
int count = 0;
if( aLabel->IsLabelGlobal() )
{
for( unsigned netItem = 0; netItem < aList.size(); ++netItem )
{
NETLIST_OBJECT* item = aList[netItem];
if( item->IsLabelGlobal() && item->m_Label == aLabel->m_Label )
count++;
}
}
else
{
for( unsigned netItem = 0; netItem < aList.size(); ++netItem )
{
NETLIST_OBJECT* item = aList[netItem];
if( item->m_Label == aLabel->m_Label &&
item->m_SheetPath.Path() == aLabel->m_SheetPath.Path() )
count++;
}
}
return count;
}
