public Script_Parser(string fn)
{
if (fn == null) { Error.Throw("Got null filename"); }
if (!System.IO.File.Exists(fn)) { Error.Throw("Filename '{0}' does not exist", fn); }
// Strangely, testing if a file is readable seems awkward.
// Is the idiomatic practice actually to just try to open the file and complain when it fails ???
filename = fn;
tokens = new List<Token>();
tmp = new parse_info_holder();
}
public Script_Parser(string fn)
{
if (fn == null)
{
Error.Throw("Got null filename");
}
if (!System.IO.File.Exists(fn))
{
Error.Throw("Filename '{0}' does not exist", fn);
}
// Strangely, testing if a file is readable seems awkward.
// Is the idiomatic practice actually to just try to open the file and complain when it fails ???
filename = fn;
tokens = new List <Token>();
tmp = new parse_info_holder();
} // Script_Parser()
