[Opencxx-commits] Throw Clause Fix

[<jal...@st...>]

Hello Everyone again,

I have fixed the throw clause problem that was in my previous email by 
changing the body of the method bool Parser::optThrowDecl(Ptree*& throw_decl) 
in the parser.cc file (for OpenC++ 2.5.12 but each version of OpenC++ has the 
same implementation for this method).  Here is what I changed this method to:


bool Parser::optThrowDecl(Ptree*& throw_decl)
{
	Token tk;
	int t;
	Ptree* p = nil;

	if(lex->LookAhead(0) == THROW){
		lex->GetToken(tk);
		p = Ptree::Snoc(p, new LeafReserved(tk));

		if(lex->GetToken(tk) != '(')
			return FALSE;

		p = Ptree::Snoc(p, new Leaf(tk));

		Ptree* q;
		t = lex->LookAhead(0);
		if(t == '\0')
			return FALSE;
		else if (rTempArgList(q))
		{
			if(lex->GetToken(tk) != ')')
				return FALSE;
			p = Ptree::Nconc(p, Ptree::List(q, new Leaf
(tk)));
		}
		else
			return FALSE;
	}

	throw_decl = p;
	return TRUE;
}


Hope this helps anyone.

John Altidor