public for_node NewForStmt(bool opt_var, ident identifier, type_definition for_stmt_decl_or_assign,
expression expr1, for_cycle_type fc_type, expression expr2, token_info opt_tk_do, statement stmt,
LexLocation loc)
{
var nfs = new for_node(identifier, expr1, expr2, stmt, fc_type, null, for_stmt_decl_or_assign,
opt_var != false, loc);
if (opt_tk_do == null)
{
file_position fp = expr2.source_context.end_position;
syntax_tree_node err_stn = stmt;
if (err_stn == null)
{
err_stn = expr2;
}
parsertools.errors.Add(new PABCNETUnexpectedToken(parsertools.CurrentFileName,
StringResources.Get("TKDO"),
new SourceContext(fp.line_num, fp.column_num + 1, fp.line_num, fp.column_num + 1, 0, 0),
err_stn));
}
if (!opt_var && for_stmt_decl_or_assign == null)
{
parsertools.AddWarningFromResource("USING_UNLOCAL_FOR_VARIABLE", identifier.source_context);
}
return(nfs);
}
public while_node NewWhileStmt(token_info tkWhile, expression expr, token_info opt_tk_do, statement stmt, LexLocation loc)
{
var nws = new while_node(expr, stmt, WhileCycleType.While, loc);
if (opt_tk_do == null)
{
file_position fp = expr.source_context.end_position;
syntax_tree_node err_stn = stmt;
if (err_stn == null)
{
err_stn = expr;
}
parsertools.errors.Add(new PABCNETUnexpectedToken(parsertools.CurrentFileName, StringResources.Get("TKDO"), new SourceContext(fp.line_num, fp.column_num + 1, fp.line_num, fp.column_num + 1, 0, 0), err_stn));
}
return(nws);
}
public void create_source_context_right(object to, object right)
{
file_position fp = ((syntax_tree_node)right).source_context.end_position;
((syntax_tree_node)to).source_context = new SourceContext(fp.line_num, fp.column_num, fp.line_num, fp.column_num, 0, 0);
}
public void create_source_context_left(object to, object left)
{
file_position fp = ((syntax_tree_node)left).source_context.begin_position;
((syntax_tree_node)to).source_context = new SourceContext(fp.line_num, fp.column_num, fp.line_num, fp.column_num, 0, 0);
}
