protected override Variable Evaluate(ParsingScript script)
{
string search = Utils.GetStringOrVarValue(script);
List <string> patterns = Utils.GetFunctionArgs(script);
bool ignoreCase = true;
if (patterns.Count > 0 && patterns.Last().Equals("case"))
{
ignoreCase = false;
patterns.RemoveAt(patterns.Count - 1);
}
if (patterns.Count == 0)
{
patterns.Add("*.*");
}
List <Variable> results = null;
try {
string pwd = Directory.GetCurrentDirectory();
List <string> files = Utils.GetStringInFiles(pwd, search, patterns.ToArray(), ignoreCase);
results = Utils.ConvertToResults(files.ToArray(), true);
} catch (Exception exc) {
throw new ArgumentException("Couldn't find pattern: " + exc.Message);
}
return(new Variable(results));
}
protected override Variable Evaluate(ParsingScript script)
{
List <string> patterns = Utils.GetFunctionArgs(script);
if (patterns.Count == 0)
{
patterns.Add("*.*");
}
List <Variable> results = null;
try
{
string pwd = Directory.GetCurrentDirectory();
List <string> files = Utils.GetFiles(pwd, patterns.ToArray());
results = Utils.ConvertToResults(files.ToArray(), true);
}
catch (Exception exc)
{
throw new ArgumentException("Couldn't list directory: " + exc.Message);
}
return(new Variable(results));
}
protected override Variable Evaluate(ParsingScript script)
{
string filename = Utils.GetItem(script).AsString();
string[] lines = Utils.GetFileLines(filename);
List <Variable> results = Utils.ConvertToResults(lines);
return(new Variable(results));
}
protected override Variable Evaluate(ParsingScript script)
{
string filename = Utils.GetStringOrVarValue(script);
string[] lines = Utils.GetFileLines(filename);
List <Variable> results = Utils.ConvertToResults(lines);
Interpreter.Instance.AppendOutput("Read " + lines.Length + " line(s).", true);
return(new Variable(results));
}
protected override Variable Evaluate(ParsingScript script)
{
string filename = Utils.GetItem(script).AsString();
byte[] bytes = Utils.GetFileBytes(filename);
List <Variable> results = Utils.ConvertToResults(bytes);
Interpreter.Instance.AppendOutput("Read " + bytes.Length + " byte(s).", true);
return(new Variable(results));
}
protected override Variable Evaluate(ParsingScript script)
{
string filename = Utils.GetStringOrVarValue(script);
int size = Constants.DEFAULT_FILE_LINES;
bool sizeAvailable = Utils.SeparatorExists(script);
if (sizeAvailable)
{
Variable length = Utils.GetItem(script);
Utils.CheckPosInt(length);
size = (int)length.Value;
}
string[] lines = Utils.GetFileLines(filename, -1, size);
List <Variable> results = Utils.ConvertToResults(lines);
return(new Variable(results));
}