2010-04-22  Miguel de Icaza  <miguel@novell.com>

	* SerialPort.cs: Try to detect serial devices in other Unix
	systems. 

	More tune ups for BSDs.

2010-02-23  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: DiscardNull should *not* report any error if the port
	is not open. We haven't implemented it yet, but added the needed
	comment in case we forget when actually implementing it.
	Fixes #512244.

2010-01-25  Leszek Ciesielski <skolima@gmail.com>

	* SerialPortStream.cs: Read was returning requested count instead
	of actual bytes read. Thanks to Thad Thompson for spotting this.

2010-01-22  Leszek Ciesielski <skolima@gmail.com>

	* SerialPortStream.cs: Check for error on every native call

2009-11-28  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* WinSerialStream.cs: Make CommStat a struct instead of a class to
	make properly work ClearCommError.
	Fixes the remaining bits of #348751.

2009-09-24  Christian Hoff  <christian_hoff@gmx.net>

	* SerialPort.cs: Do not close the base stream if Dispose is called from
	the finalizer.

2009-09-21 Leszek Ciesielski <skolima@gmail.com>

	* SerialPortStream.cs: Throw exception when errors occur in Close()

2007-09-14  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* WinSerialStream.cs: Fix the signature of ClearCommError.
	Fixes #348751.

2008-09-14  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Throw ArgumentException if NewLine gets an empty
	string value.
	Fixes #339012.

2008-09-08  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: In BaseStream property call CheckOpen instead of
	duplicating the code.

2008-02-19  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPortStream.cs: Set DllImport.SetLastError to true for
	all MonoPosixHelper functions, so in case of error we can retrieve the
	error and print a simple but effective message about it.

2007-12-03  Miguel de Icaza  <miguel@novell.com>

	* SerialPort.cs: Apply patch from Martin Green
	<martin@martsoft.co.uk> to support Serial Ports enumeration on
	Windows.

2007-11-13  Atsushi Enomoto  <atsushi@ximian.com>

	* SerialPort.cs :
	  Added [DefaultValue]. For PortName it is useless though.
	  Do not use ObsoleteAttribute for MonoTODO role.

2007-11-05  Miguel de Icaza  <miguel@novell.com>

	* SerialPort.cs: Cope with multi-character newlines.  Fixes #321988.

2007-10-13  Miguel de Icaza  <miguel@novell.com>

	* SerialPortStream.cs: Send a break on the Unix case.

2007-08-12  Lukasz Byczynski <lukaszb@forcom.com.pl>

	* SerialPortStream.cs: added timeout handling on write

	* WinSerialStream.cs: fixed setting handshake flags 

2007-07-01  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Don't throw ArgumentOutOfRangeException when the
	buffer has Length = 0 (and has the appropriate arguments).

2007-05-21  Atsushi Enomoto  <atsushi@ximian.com>

	* SerialPort.cs : slightly boring 2.0 attributes.

2007-05-01  Sebastien Pouliot  <sebastien@ximian.com>

	* WinSerialStream.cs: Fix build due to NativeOverlapped being updated
	to 2.0 definition (int to IntPtr).

Wed Apr 11 15:40:55 CEST 2007 Paolo Molaro <lupus@ximian.com>

	* WinSerialStream.cs: fixed logic for signal value check (bug #81342).

2006-11-18  Jelle Hissink <Jelle.Hissink@C-it.nl>

	* SerialPortStream.cs: Fix the parameters in Read, and also poll
	before the read, so we can thorw the TimeoutException.

2006-09-28  Andrew Skiba  <andrews@mainsoft.com>

	* SerialPort.cs,WinSerialStream.cs: TARGET_JVM

2006-08-14  Chris Toshok  <toshok@ximian.com>

	* SerialPort.cs: the paths returned by Directory.GetFiles have the
	directory at the beginning of the string.

2006-08-13  Miguel de Icaza  <miguel@novell.com>

	* SerialPort.cs (ReadTo): Implemented.
	Add a couple of missing checks.

	Also handle ttyUSB for Chris.

	* SerialPortStream.cs (BytesToRead, BytesToWrite): Implement. 

	* SerialPort.cs (ReadByte): Go directly to the stream, no need to
	call the wrapper code.

	(ReadChar): implement.

	(ReadLine): implement.
	
	Add DefaultValueAttributes to various methods.

	* SerialPortStream.cs, WinSerialStream.cs: Use the same checking
	we use elsewhere for parameters.

2005-05-12  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* ISerialStream.cs: Add support for break state.
	* SerialPort.cs: Likewise.
	* WinSerialStream.cs: Add support for break state and
	some other bits (BytesToRead, BytesToWrite, DsrHolding,
	CDHolding, CtsHolding, DiscardIn, DiscardOut).
	* SerialPortStream.cs: Add a SetBreak function to
	implement the updated ISerialStream interface (not implemented
	by now).

2005-05-08  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* WinSerialStream.cs: Actually plug the Win serial stream
	in the SerialPort and use it if we are on Windows (use std
	stream otherwise).

2005-05-08  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* WinSerialStream.cs: Implement some bits needed for
	the backend thing.

2005-05-06  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* ISerialStream.cs:
	* SerialPortStream.cs:
	* SerialPort.cs:
	* SerialSignal.cs:
	Some changes to make SerialPorStream implement ISerialInterface,
	and be able to have OS-depending backends.
	
2006-05-06  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* ISerialStream.cs: New internal interface used for 
	accessing the backend streams functionality.

2006-04-20  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* WinSerialPort.cs: Inital import of the backend stream
	for Windows support.
	
2006-04-06  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* SerialPortStream.cs: Add signals managing.
	* SerialSignal.cs: New.
	
2006-04-05  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Add protected Dispose method, and move
	the Close stuff there.
	
2006-04-04  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Re-arrange values for ctors (keep things
	clean).
	
2006-04-03  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* SerialPortStream.cs: Remove the buffers from the SerialPort
	class, and take them to SerialPortStream. We need them for
	storing the internal read (pass the buffer sizes to SerialPortStream
	ctor by now, and use those numbers when we support them).
	
2006-03-27  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Inherit from Component, and use protected
	Events property to save the event handlers. Also add internal
	methods to trigger the events and remove pragmas.

2006-03-15  Miguel de Icaza  <miguel@gnome.org>

	* SerialPort.cs: We will do detection of systems differently as we
	discussed over email.  Drop malloc/free/uname calls.

2006-03-15  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Add basic detection of serial ports and
	default serial port.

2006-03-14  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* SerialPortStream.cs: Change SerialPortStream ctor
	parameters and fix some related values.
	
2006-03-11  Miguel de Icaza  <miguel@novell.com>

	* y

	* SerialPort.cs: Remove unused variable (writeBuffer). 

	* SerialPortStream.cs (Dispose): override, not new.

2006-03-08  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* SerialPortStream.cs: Small advance/cleanups.

2006-02-29  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* SerialReceivedEventArgs.cs:
	* SerialErrorEventArgs.cs:
	* SerialPinChangedEventArgs.cs: Fix signatures and values
	related to events.
	
2006-02-28  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: 
	* SerialPortStream.cs: Cleanups and some small funcionalities
	added. Also, some code was moved to SerialPortStream, to have a 
	better design.

2006-02-21  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs:
	* SerialPortStream.cs: Move SerialPortStream to a new file,
	to have a better organization.

2006-02-21  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Little work on support the Read methods.

2006-02-14  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Little work on default values and
	exception report.
	
	* Parity.cs:
	* Handshake.cs:
	* StopBits.cs: New enum files (taken outside SerialPort
	and with the right values now).

2006-02-13  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialPort.cs: Work on Encoding property and use it
	in Write methods.
	
2006-02-10  Carlos Alberto Cortez <calberto.cortez@gmail.com>

	* SerialError.cs:
	* SerialData.cs:
	* SerialPinChange.cs: New enums.
	
2004-12-26  Zoltan Varga  <vargaz@freemail.hu>

	* System.IO.Ports/SerialPort.cs: Fix build under csc.
