Sink& BufferSink::StartMap() { std::string symbol("dummy"); Start(MakeTerm(symbol)); return *this; }
//----------------------------------------------------------------------------- // Makes a complete expression :: <term> { <cond> <term> }. //----------------------------------------------------------------------------- static void MakeExpression( ExprTree& tree ) { // Make a term, setting Tree to point to it MakeTerm( tree ); // while the next token is a conditional while ( IsConditional( mCurToken ) ) { // Make a conditional node, setting left child to Tree and right to NULL. (Tree points to new node) MakeExprNode( tree, mCurToken, CONDITIONAL, tree, NULL ); // Get the next token. GetNextToken(); // Make a term, setting the right child of Tree to point to it. MakeTerm( tree->right ); } }