public static MutableString Gets(RubyScope /*!*/ scope, RubyIO /*!*/ self, [DefaultProtocol] MutableString separator)
{
MutableString result = self.ReadLineOrParagraph(separator);
KernelOps.Taint(scope.RubyContext, result);
scope.GetInnerMostClosureScope().LastInputLine = result;
scope.RubyContext.InputProvider.IncrementLastInputLineNumber();
return(result);
}
public MutableString /*!*/ Format()
{
_index = 0;
_buf = new StringBuilder();
_tainted = false;
int modIndex;
while ((modIndex = _format.IndexOf('%', _index)) != -1)
{
_buf.Append(_format, _index, modIndex - _index);
_index = modIndex + 1;
DoFormatCode();
}
_buf.Append(_format, _index, _format.Length - _index);
MutableString result = MutableString.Create(_buf.ToString());
if (_tainted)
{
KernelOps.Taint(_context, result);
}
return(result);
}
public static object Each(BlockParam block, RubyIO /*!*/ self, [DefaultProtocol] MutableString separator)
{
self.AssertOpenedForReading();
MutableString line;
while ((line = self.ReadLineOrParagraph(separator)) != null)
{
if (block == null)
{
throw RubyExceptions.NoBlockGiven();
}
KernelOps.Taint(block.RubyContext, line);
object result;
if (block.Yield(line, out result))
{
return(result);
}
}
return(self);
}
