void AppendLinkCandidates(TokenIterator start, TokenIterator end, StringBuilder output)
{
TokenIterator iterator = start;
TokenIterator linkableTypeStart = start;
int linkableTypes = 0;
for (;;)
{
while (iterator < end &&
iterator.PrototypeParsingType != PrototypeParsingType.TypeQualifier &&
iterator.PrototypeParsingType != PrototypeParsingType.Type)
{
iterator.Next();
}
if (iterator >= end)
{
break;
}
linkableTypeStart = iterator;
while (iterator < end &&
(iterator.PrototypeParsingType == PrototypeParsingType.TypeQualifier ||
iterator.PrototypeParsingType == PrototypeParsingType.Type))
{
iterator.Next();
}
if (linkableTypes > 0)
{
output.Append(", ");
}
linkableTypeStart.AppendTextBetweenTo(iterator, output);
linkableTypes++;
}
if (linkableTypes == 0)
{
output.Append("(none)");
}
}
