static int compareSymbolsByPosition(IInterface * const * pleft, IInterface * const * pright)
{
IHqlExpression * left = static_cast<IHqlExpression *>(*pleft);
IHqlExpression * right = static_cast<IHqlExpression *>(*pright);
int startLeft = left->getStartLine();
int startRight = right->getStartLine();
if (startLeft != startRight)
return startLeft < startRight ? -1 : +1;
return stricmp(str(left->queryName()), str(right->queryName()));
}
bool ECLlocation::extractLocationAttr(const IHqlExpression * location)
{
if (!location)
{
clear();
return false;
}
if (location->isAttribute())
{
if (location->queryName() != _location_Atom)
return false;
IHqlExpression * sourceExpr = location->queryChild(3);
if (sourceExpr)
sourcePath = static_cast<ISourcePath *>(sourceExpr->queryUnknownExtra());
else
sourcePath = NULL;
lineno = (int)getIntValue(location->queryChild(0));
column = (int)getIntValue(location->queryChild(1));
position = (int)getIntValue(location->queryChild(2));
return true;
}
IHqlExpression * annotation = queryLocation(const_cast<IHqlExpression *>(location));
if (annotation)
{
sourcePath = annotation->querySourcePath();
lineno = annotation->getStartLine();
column = annotation->getStartColumn();
position = 0;
return true;
}
return false;
}
