Resuscitate OS/2 subsystem from revision 24496.

svn path=/trunk/; revision=65459

rossubsys/os2/apps/bepslep/Makefile

@@ -0,0 +1,37 @@
+# $Id: Makefile,v 1.2 2003/01/07 16:23:10 robd Exp $
+#
+#
+
+PATH_TO_TOP = ../../../reactos
+
+PATH_TO_OS2_TOP = ../..
+
+TARGET_TYPE = program
+
+TARGET_NORC = yes
+
+#TARGET_APPTYPE = console
+TARGET_APPTYPE = windows
+
+TARGET_NAME = bepslep
+
+TARGET_CFLAGS = -D__SUBSYSTEM_WINDOWS__
+
+TARGET_LFLAGS = -nostartfiles
+
+TARGET_SDKLIBS = doscalls.a
+
+TARGET_GCCLIBS = stdc++
+
+#TARGET_LIBS = $(PATH_TO_OS2_TOP)/lib/crt0w32.o \
+#	      $(PATH_TO_TOP)/dk/psx/lib/psxdll.a
+
+#	$(PATH_TO_OS2_TOP)/dll/doscalls.dll 
+
+TARGET_OBJECTS = $(TARGET_NAME).o
+
+include $(PATH_TO_TOP)/rules.mak
+
+include $(TOOLS_PATH)/helper.mk
+
+# EOF

rossubsys/os2/apps/bepslep/bepslep.c

@@ -0,0 +1,20 @@
+
+#define INCL_DOSPROCESS
+#include "../../include/os2.h"
+//#include "../../include/ros2.h"
+
+void Eingang()
+{
+	DosBeep(3000,300);
+	DosSleep(1000);
+	DosBeep(4000,200);
+	DosExit(0,0);
+}
+
+void WinMainCRTStartup()
+{
+	int a, b;
+	a= b+3;
+	b=a+3;
+	Eingang();
+}

rossubsys/os2/apps/directory.xml

@@ -0,0 +1,5 @@
+<group>
+	<directory name="bepslep">
+		<xi:include href="bepslep/bepslep.xml" />
+	</directory>
+</group>

rossubsys/os2/copying

@@ -0,0 +1,340 @@
+
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                          675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
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+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
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+you have.  You must make sure that they, too, receive or can get the
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+rights.
+
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+(2) offer you this license which gives you legal permission to copy,
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+
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+  Finally, any free program is threatened constantly by software
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+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
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+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
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+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
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+
+You may charge a fee for the physical act of transferring a copy, and
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+
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+
+    c) If the modified program normally reads commands interactively
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+
+These requirements apply to the modified work as a whole.  If
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+
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+
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+			    NO WARRANTY
+
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+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	Appendix: How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) 19yy  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) 19yy name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.

rossubsys/os2/directory.xml

@@ -0,0 +1,11 @@
+<group>
+	<directory name="apps">
+		<xi:include href="apps/directory.xml" />
+	</directory>
+	<directory name="lib">
+		<xi:include href="lib/directory.xml" />
+	</directory>
+	<directory name="server">
+		<xi:include href="server/os2srv.xml" />
+	</directory>
+</group>

rossubsys/os2/dirstruct.txt

@@ -0,0 +1,50 @@
+Win32 and os2ss sight to the system partition 
++C				< contains under os2ss a autogenerated config.sys
+ |
+ +-ROS
+   +-NATIVE		< NTDLL, ntoskrnl, hal.dll, csrss.exe os2.exe psx.exe ... 
+   | +-DRIVERS	< *.SYS
+   | +-CONFIG	< registry
+   +-WIN32
+   | +-SYSTEM	< user32.dll kernel32.dll ...
+   | +-FONTS
+   | +...
+   +-OS2
+   | +-DLL		< doscalls.dll ....
+   | +-SYSTEM
+   | +-...
+   +-PSX
+     +-etc		< mountpoint for posix apps
+     +-bin
+     +-dev
+     +-lib		< posix.dll
+     +-tmp
+     +-var
+     +-mnt		< empty
+
+posix sight to the system partition 
+ /
+ +-etc		< mountpoint for posix apps
+ +-bin
+ +-dev		< link to OB-mans Devices
+ +-lib		< posix.dll
+ +-tmp		< alias to systemtemp
+ +-var
+ +-mnt
+   +-C		< win32-driveletters             
+   |  |
+   |  +-ROS
+   |    +-NATIVE		< NTDLL, ntoskrnl, hal.dll, csrss.exe os2.exe psx.exe ...
+   |    | +-DRIVERS	< *.SYS
+   |    | +-CONFIG	< registry
+   |    +-WIN32
+   |    | +-SYSTEM	< user32.dll kernel32.dll ...
+   |    | +-FONTS
+   |    | +...
+   |    +-OS2		<some apps
+   |    | +-DLL		< doscalls.dll ....
+   |    | +-SYSTEM
+   |    | +-...
+   |    +-PSX		< empty
+   +-D
+   +-E...

rossubsys/os2/doc/how to start.txt

@@ -0,0 +1,16 @@
+Beginning ROS/2-Developement
+============================
+
+ROS/2-Developement means building the OS/2 subsystem for ReactOS. In order to start the developement you should have CVS-access. For the CVS-access see the reactos-Homepage.
+
+Setting up a build environment
+------------------------------
+For the native components (OS2SS.EXE and OS2.EXE) you'll need the same compiler and tools as you need for the rest of ReactOS. If you haven't already set it up, go to the reactos home and see the description there. For now this is the only compiler you need. At some point you'll need a compiler that can generate LX-EXEs. But now also the core dlls and even programs are compiled as PE-win32.
+
+Getting documentation
+---------------------
+I'm not the inventor of OS/2. IBM still did the work, and they did also good work in terms of documentation. If you plan to do core-dll work, you'll also need NT-Native-API documentation. There exists a book called "The Native API", but there should be a preliminary PDF-file floating around. OS/2-API documentation is available on the CDs belonging to your OS/2-compiler. If you develope under OS/2 you have an INF-viewer on board. If your developementsystem is NT, I recomend you OVIEW (http://hobbes.nmsu.edu/pub/windows/win_inf.zip). This two 'books' should be, what you need.
+
+Contacting me
+-------------
+Bevore you start, have a talk with me. We don't want to do useless work or do work twice. So write to ros2@dantepark.de

rossubsys/os2/doc/index.html

@@ -0,0 +1,67 @@
+<html>
+<head>
+<title>OS/2 subsystem for ReactOS</title>
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</head>
+
+<body bgcolor="#FFFFFF" text="#000000">
+<h1><b>OS/2 subsystem for ReactOS (ROS/2)</b></h1>
+<h2><font color="#009966">Introduction</font></h2>
+<p>The OS/2 subsystem is being developed to enable NT-like systems (like WinNT 
+  and ReactOS) to run 32-Bit OS/2 applications natively. With this it shall provide 
+  binary compatiblility on x86-Based systems. It is intended to port the ROS/2 
+  also to other platforms supported by ReactOS / NT. It is planned to provide 
+  source code compatibility on these platforms. Yeeahh, OS/2 for PowerPC is in 
+  sight.</p>
+<h2><font color="#009966">Components</font></h2>
+<p>ROS/2 consists of the following components:</p>
+<ul>
+  <li>OS2SS.EXE - A native application that implements the personality of the 
+    OS/2 kernel.</li>
+  <li>OS2.EXE - A win32 application that does the interaction of the OS/2 apps 
+    with the desktop.</li>
+  <li>Core DLLs - These DLLs that make OS/2 programs interface with the kernel/sub 
+    system (i.E. DOSCALLS.DLL). </li>
+  <li>Additional DLLs - DLLs that provide additional APIs for OS/2 apps. This 
+    includes Presentation Manager.</li>
+</ul>
+<h2><font color="#009966">Current state</font></h2>
+<p>Up to now just a fragment of DOSCALLS.DLL exists. The biggest problem are the 
+  os2 API headers which are (C) by IBM. So help is still welcome.</p>
+<h2><font color="#009966">16-Bit issues</font></h2>
+<p>It is not intended to support 16-bit OS/2 applications. This would make the 
+  system inconsistent and produce much more work that use. But there is still 
+  one issue: Current textmode applications are either 16-bit or use thunking to 
+  call the 16-bit APIs. These 32-Bit thunking applications have to be supported. 
+  We are still thinking how to accomplish that. </p>
+<h2><font color="#009966">32-Bit issues</font></h2>
+<p>It is planned to replace the current MOU- KBD- MSG- and VIO- subsystems with 
+  the <a href="http://homepages.tesco.net/%7EJ.deBoynePollard/Softwares/conapi.html">Unicode 
+  Console API</a>. This is also the foundation for other platforms we want to 
+  provide source code compatibility with. So nearly every 32-Bit processor can 
+  be supported. It sould even be possible to implement a 64-bit OS/2 API.</p>
+<h2><font color="#009966">Architecture</font></h2>
+<p>To understand the architecture of ReactOS or WinNT read a book from the &quot;Inside 
+  Windows NT&quot;-series. The architecture of ROS/2 is like every normal subsystem. 
+  When OS2SS.EXE starts, it creates an object directory named os2 and therein 
+  it creates a port object with the name Os2API. A port is something like a socket. 
+  Two programs can comunicate with each other via a port. The port Os2API provides 
+  the LPC API of the OS2SS.EXE - the actual subsystem. <br>
+  Every OS/2 program that is loaded, is linked with DOSCALLS.DLL and NTDLL.DLL 
+  - the interface to the NT-kernel. Since DOSCALLS is implemented using NTDLL.DLL, 
+  every OS/2 app has it in its adress space. Many functions in DOSCALLS.DLL are 
+  implemented by just wrapping NTDLL.DLL functions. Some functions however need 
+  assistance by the subsystem. For this reason the app makes an LPC to OS2SS.EXE. 
+  LPC means local procedure call and it is a very fast version of RPC. Together 
+  with the first application also OS2.EXE starts up. OS2.EXE runs in the win32 
+  subsystem with the security of the current user. OS2.EXE is used to gather keyboard 
+  and mouse input and to show console windows and PM-windows of all OS/2 programms 
+  of the current user. In order to accomplish this OS2.EXE creates a port object 
+  in the os2 object directory named Os2Interact. OS/2 applications have a connection 
+  to OS2.EXE, too. OS2SS.EXE and OS2.EXE also talk to each other. An OS/2 application 
+  then makes LPCs either to OS2.EXE directly or if required via OS2SS.EXE.</p>
+<p>Details</p>
+<p>&nbsp;</p>
+<p>LPC Documentation</p>
+</body>
+</html>

rossubsys/os2/include/ros2.h

@@ -0,0 +1,91 @@
+/* $     $
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * FILE:             dll/doscalls.c
+ * PURPOSE:          supportheader for Kernelservices.
+ *						Use this file if your dll or application
+ *						is going to use both, the os2 base services
+ *						as well as the native API of NTDLL.DLL
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *    1-08-2002  Created
+ */
+
+/*   How to use:
+	History got us another time. If you want to write a module
+	that uses either native-api or os2-services...no problem.
+	But if you want to use both of them you run into type conflicts.
+	BOOL is not very surprising. But there are many other types 
+	whose names are equal. This results from the fact that NT
+	should originally become OS/2 3.0. 
+	So your solution lies in including this file instead of os2.h
+	and ntddk.h. What this file here does is, it puts the os2-types+
+	functions into the namespace OS2 while the nt-types+functions are
+	put into the namespace NT. The still conflicting #defines are handled
+	like this:  If ntddk.h defintes a symbol FOO and os2.h does the same,
+	this file here undefines the ntddk.h-one and renames it to NT_FOO.
+	This is only done for conflicting symbols. Of course, this list is a 
+	source for errors. But is there a better solution than renaming 
+	all of the symbols?
+*/
+
+#ifndef __ROS2_H__
+#define __ROS2_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+namespace NT
+{
+#include <ddk/ntddk.h>
+#include <napi/types.h>
+}
+
+
+/* rename all the symbols */
+#define	NT_FILE_CREATE		FILE_CREATE
+#undef	FILE_CREATE
+#define	NT_CREATE_SUSPENDED		CREATE_SUSPENDED
+#undef	CREATE_SUSPENDED
+
+namespace OS2
+{
+#include "os2.h"
+}
+
+using namespace OS2;
+
+APIRET STDCALL  Dos32Open(PSZ    pszFileName,  PHFILE pHf,
+                            PULONG pulAction,  ULONG  cbFile,
+                            ULONG  ulAttribute,  ULONG  fsOpenFlags,
+                            ULONG  fsOpenMode,  PVOID reserved );  //ULONGPEAOP2 peaop2)
+APIRET STDCALL  Dos32Close(HFILE hFile);
+APIRET STDCALL  Dos32Read(HFILE hFile, PVOID pBuffer,
+                            ULONG cbRead, PULONG pcbActual);
+APIRET STDCALL  Dos32Write(HFILE hFile, PVOID pBuffer,
+                             ULONG cbWrite, PULONG pcbActual);
+ULONG STDCALL DosSleep (ULONG ulInterval);
+ULONG STDCALL DosBeep (ULONG ulFrequency, ULONG ulDuration);
+VOID STDCALL DosExit (ULONG ulAction, ULONG ulResult);
+
+//ULONG STDCALL DosDevIOCtl (HFILE hDevice, ULONG ulCategory, ULONG ulFunction,
+//    PVOID pParams, ULONG ulParamsLengthMax, PULONG pulParamsLength,
+//    PVOID pData, ULONG ulDataLengthMax, PULONG pulDataLength);
+
+typedef ULONG foo_TID;
+typedef foo_TID* foo_PTID;
+typedef void (*foo_PFNTHREAD)(ULONG ulThreadArg);
+
+ULONG STDCALL DosCreateThread (foo_PTID ptidThreadID, foo_PFNTHREAD pfnThreadAddr,
+    ULONG ulThreadArg, ULONG ulFlags, ULONG ulStackSize);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __ROS2_H__ */

rossubsys/os2/install.bat

@@ -0,0 +1,20 @@
+@echo off
+if "%1" == "" goto NoParameter
+set ROS_INSTALL=%1
+goto Install
+:NoParameter
+set ROS_INSTALL=c:\reactos
+:Install
+echo Installing to %ROS_INSTALL%
+@echo off
+
+md %ROS_INSTALL%
+md %ROS_INSTALL%\bin
+md %ROS_INSTALL%\symbols
+md %ROS_INSTALL%\system32
+
+copy ..\os2\apps\bepslep\bepslep.exe %ROS_INSTALL%\bin
+copy ..\os2\lib\doscalls\doscalls.dll %ROS_INSTALL%\system32
+copy ..\os2\lib\doscalls\doscalls.sym %ROS_INSTALL%\symbols
+copy ..\os2\server\os2ss.exe %ROS_INSTALL%\system32
+copy ..\os2\server\os2ss.sym %ROS_INSTALL%\symbols

rossubsys/os2/lib/directory.xml

@@ -0,0 +1,5 @@
+<group>
+	<directory name="doscalls">
+		<xi:include href="doscalls/doscalls.xml" />
+	</directory>
+</group>

rossubsys/os2/lib/doscalls/devices/devices.cpp

@@ -0,0 +1,65 @@
+/* $Id$
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * PART:			 doscalls.dll
+ * FILE:             devices.cpp
+ * CONTAINS:		 device io ctl main function.
+ * PURPOSE:          Kernelservices for OS/2 apps
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *  13-03-2002  Created
+ *	25-07-2002	Work to make it compile	
+ *	10-11-2002	Done som little things
+ */
+
+#define INCL_DOSDEVICES
+#define INCL_DOSERRORS
+#include "ros2.h"
+
+
+/*******************************************/
+/* DosDevIOCtl performs control functions  */
+/* on a device specified by an opened      */
+/* device handle.                          */
+/*******************************************/
+/*HFILE     hDevice;         Device handle returned by DosOpen, or a standard (open) device handle. */
+/*ULONG     category;        Device category. */
+/*ULONG     function;        Device-specific function code. */
+/*PVOID     pParams;         Address of the command-specific argument list. */
+/*ULONG     cbParmLenMax;    Length, in bytes, of pParams. */
+/*PULONG    pcbParmLen;      Pointer to the length of parameters. */
+/*PVOID     pData;           Address of the data area. */
+/*ULONG     cbDataLenMax;    Length, in bytes, of pData. */
+/*PULONG    pcbDataLen;      Pointer to the length of data. */
+/*APIRET    ulrc;            Return Code. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+    DosDevIOCtl returns one of the following values: 
+
+      0         NO_ERROR 
+      1         ERROR_INVALID_FUNCTION 
+      6         ERROR_INVALID_HANDLE 
+      15        ERROR_INVALID_DRIVE 
+      31        ERROR_GEN_FAILURE 
+      87        ERROR_INVALID_PARAMETER 
+      111       ERROR_BUFFER_OVERFLOW 
+      115       ERROR_PROTECTION_VIOLATION 
+      117       ERROR_INVALID_CATEGORY 
+      119       ERROR_BAD_DRIVER_LEVEL 
+      163       ERROR_UNCERTAIN_MEDIA 
+      165       ERROR_MONITORS_NOT_SUPPORTED 
+ 
+*/
+APIRET STDCALL DosDevIOCtl(HFILE hDevice, ULONG category, ULONG function,
+        PVOID pParams,ULONG cbParmLenMax,PULONG pcbParmLen,
+        PVOID pData,ULONG cbDataLenMax,PULONG pcbDataLen)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+/* EOF */

rossubsys/os2/lib/doscalls/devices/ioctl_async.cpp

@@ -0,0 +1,97 @@
+/* $Id: ioctl_async.cpp,v 1.2 2004/01/31 01:29:11 robertk Exp $
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * PART:			 doscalls.dll
+ * FILE:             ipctl_async.cpp
+ * PURPOSE:          This file is to be directly included into devices.cpp
+ * CONTAINS:		 implementation of the category 1 (async I/O)
+ *						ioctl functioncodes.
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *  10-11-2002  Created
+ */
+
+
+/*  This function implements the async ioctls. It
+	is called from the real DosIOCtl function. This
+	function implies that it is only called, if the
+	cathegory was 0x01. 
+	All other parameters are the same as DosIoCtl. 
+
+	FIXME: implement me
+*/
+APIRET EvaluateAsyncIoCtl( HFILE hDevice, ULONG function,
+		PVOID pParams,  ULONG cbParmLenMax, PULONG pcbParmLen,
+		PVOID pData, ULONG cbDataLenMax, PULONG pcbDataLen)
+{
+	switch( function )
+	{
+	case 0x41: //ASYNC_SETBAUDRATE
+				//+------------------------------------+
+				//|Field        Length     C Datatype  |
+				//|------------------------------------|
+				//|Bit Rate     WORD       USHORT      |
+				//+------------------------------------+
+		break;
+		
+	case 0x42: // Set Line Characteristics (stop, parity, data bits)
+		return ERROR_INVALID_PARAMETER;	// example
+		break;
+	case 0x43: // Extended Set Bit Rate                           .
+		break;
+	case 0x44: // Transmit Byte Immediate                         .
+		break;
+	case 0x45: // Set Break OFF                                   .
+		break;
+	case 0x46: // Set Modem Control Signals                       .
+		break;
+	case 0x47: // Behave as if XOFF Received (stop transmit)      .
+		break;
+	case 0x48: // Behave as if XON Received (start transmit)      .
+		break;
+	case 0x49: // Reserved                                        .
+		break;
+	case 0x53: // Set Device Control Block (DCB) Parameters       .
+		break;
+	case 0x54: // Set Enhanced Mode Parameters                    .
+		break;
+	case 0x61: // Query Current Bit Rate                          .
+		break;
+	case 0x62: // Query Line Characteristics                      .
+		break;
+	case 0x63: // Extended Query Bit Rate                         .
+		break;
+	case 0x64: // Query COM Status                                .
+		break;
+	case 0x65: // Query Transmit Data Status                      .
+		break;
+	case 0x66: // Query Modem Control Output Signals              .
+		break;
+	case 0x67: // Query Current Modem Input Signals               .
+		break;
+	case 0x68: // Query Number of Characters in Receive Queue     .
+		break;
+	case 0x69: // Query Number of Characters in Transmit Queue    .
+		break;
+	case 0x72: // Query COM Event Information                     .
+		break;
+	case 0x73: // Query Device Control Block (DCB) Parameters     .
+		break;
+	case 0x74: // Query Enhanced Mode Parameters                  .
+		break;
+	default:
+		return ERROR_INVALID_FUNCTION;
+		break;
+	}
+	return ERROR_INVALID_FUNCTION;
+}
+
+
+
+
+
+
+/* EOF */

rossubsys/os2/lib/doscalls/doscalls.def

@@ -0,0 +1,35 @@
+; $Id: doscalls.def,v 1.6 2004/01/31 01:29:11 robertk Exp $
+;
+; Def for doscalls.dll - part of the OS/2-sub system
+; for ReactOS. Provides Access to OS/2 kernel services.
+
+LIBRARY doscalls.dll 
+
+DESCRIPTION "Part of the ReactOS OS/2 sub system, provides base kernel services to OS/2-apps"
+
+EXPORTS
+; FIXME: fill in all exports
+
+<<<<<<< doscalls.def
+DosSleep		
+DosClose			
+DosOpen			
+DosRead			
+DosWrite			
+DosDevIOCtl		
+DosBeep		
+DosExit		
+DosCreateThread	
+=======
+DosSleep
+Dos32Close
+Dos32Open
+Dos32Read
+Dos32Write
+;DosDevIOCtl
+DosBeep
+DosExit
+DosCreateThread
+>>>>>>> 1.5
+
+; EOF

rossubsys/os2/lib/doscalls/doscalls.def.bak

@@ -0,0 +1,23 @@
+; $Id: doscalls.def.bak,v 1.1 2002/09/04 22:19:47 robertk Exp $
+;
+; Def for doscalls.dll - part of the OS/2-sub system
+; for ReactOS. Provides Access to OS/2 kernel services.
+
+LIBRARY doscalls.dll 
+
+DESCRIPTION "Part of the ReactOS OS/2 sub system, provides base kernel services to OS/2-apps"
+
+EXPORTS
+; FIXME: fill in all exports
+
+Dos32Sleep@4 			@229
+Dos32Close@4			@257
+Dos32Open@32			@273
+Dos32Read@16			@281
+Dos32Write@16			@282
+Dos32DevIOCtl@36		@284
+Dos32Beep@8			@286
+Dos32Exit@8			@234
+Dos32CreateThread@20		@311
+
+; EOF

rossubsys/os2/lib/doscalls/doscalls.edf

@@ -0,0 +1,35 @@
+; $Id: doscalls.edf,v 1.4 2004/01/31 01:29:11 robertk Exp $
+;
+; Def for doscalls.dll - part of the OS/2-sub system
+; for ReactOS. Provides Access to OS/2 kernel services.
+
+LIBRARY doscalls.dll 
+
+DESCRIPTION "Part of the ReactOS OS/2 sub system, provides base kernel services to OS/2-apps"
+
+EXPORTS
+; FIXME: fill in all exports
+
+<<<<<<< doscalls.edf
+DosSleep=DosSleep
+DosClose=DosClose
+DosOpen=DosOpen
+DosRead=DosRead
+DosWrite=DosWrite
+DosDevIOCtl=DosDevIOCtl
+DosBeep=DosBeep
+DosExit=DosExit
+DosCreateThread=DosCreateThread
+=======
+DosSleep=DosSleep@4                     @229
+Dos32Close=Dos32Close@4                 @257
+Dos32Open=Dos32Open@32                  @273
+Dos32Read=Dos32Read@16                  @281
+Dos32Write=Dos32Write@16                @282
+;DosDevIOCtl=DosDevIOCtl@36              @284
+DosBeep=DosBeep@8                       @286
+DosExit=DosExit@8                       @234
+DosCreateThread=DosCreateThread@20      @311
+>>>>>>> 1.3
+
+; EOF

rossubsys/os2/lib/doscalls/doscalls.rc

@@ -0,0 +1,4 @@
+#define REACTOS_STR_FILE_DESCRIPTION	"ReactOS-OS/2 subsystem base services\0"
+#define REACTOS_STR_INTERNAL_NAME	"doscalls\0"
+#define REACTOS_STR_ORIGINAL_FILENAME	"doscalls.dll\0"
+#include <reactos/version.rc>

rossubsys/os2/lib/doscalls/doscalls.xml

@@ -0,0 +1,23 @@
+<module name="doscalls" type="nativedll">
+	<importlibrary definition="doscalls.def" />
+	<include base="doscalls">../../include</include>
+	<linkerflag>-lgcc</linkerflag>
+	<directory name="devices">
+		<file>devices.cpp</file>
+		<file>ioctl_async.cpp</file>
+	</directory>
+	<directory name="file">
+		<file>directory.cpp</file>
+		<file>openclose.cpp</file>
+	</directory>
+	<directory name="memory">
+		<file>memory.cpp</file>
+	</directory>
+	<directory name="misc">
+		<file>doscalls.cpp</file>
+		<file>error.cpp</file>
+	</directory>
+	<directory name="run">
+		<file>process.cpp</file>
+	</directory>
+</module>

rossubsys/os2/lib/doscalls/file/directory.cpp

@@ -0,0 +1,179 @@
+/* $Id$
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * PART:			 doscalls.dll
+ * FILE:             directory.cpp
+ * PURPOSE:          Kernelservices for OS/2 apps
+ * CONTAINS:		 Directory related CP-functions.
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *  10-11-2002  Created
+ */
+
+
+#define INCL_DOSFILEMGR
+#define INCL_DOSERRORS
+#include "ros2.h"
+
+
+ 
+ 
+/******************************************
+ DosDelete removes a file name from a    
+ directory. The deleted file may be      
+ recoverable.                            
+
+ pszFile (PSZ) - input 
+    Address of the name of the file to be deleted. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+  DosDelete returns one of the following values: 
+      0         NO_ERROR 
+      2         ERROR_FILE_NOT_FOUND 
+      3         ERROR_PATH_NOT_FOUND 
+      5         ERROR_ACCESS_DENIED 
+      26        ERROR_NOT_DOS_DISK 
+      32        ERROR_SHARING_VIOLATION 
+      36        ERROR_SHARING_BUFFER_EXCEEDED 
+      87        ERROR_INVALID_PARAMETER 
+      206       ERROR_FILENAME_EXCED_RANGE 
+*******************************************/
+APIRET DosDelete(PSZ pszFile)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+
+/******************************************
+	DosDeleteDir removes a subdirectory     
+	from the specified disk.    
+	
+ pszDir (PSZ) - input 
+    Address of the fully qualified path name of the subdirectory to be removed. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+    DosDeleteDir returns one of the following values: 
+
+      0         NO_ERROR 
+      2         ERROR_FILE_NOT_FOUND 
+      3         ERROR_PATH_NOT_FOUND 
+      5         ERROR_ACCESS_DENIED 
+      16        ERROR_CURRENT_DIRECTORY 
+      26        ERROR_NOT_DOS_DISK 
+      87        ERROR_INVALID_PARAMETER 
+      108       ERROR_DRIVE_LOCKED 
+      206       ERROR_FILENAME_EXCED_RANGE 
+******************************************/
+APIRET DosDeleteDir(PSZ pszDir)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+
+
+
+/*******************************************
+ DosCopy copies the source file or       
+ subdirectory to the destination file or 
+ subdirectory.                           
+
+ pszOld (PSZ) - input 
+    Address of the ASCIIZ path name of the source file, 
+    subdirectory, or character device. 
+
+    Global file-name characters are not allowed. 
+ 
+ pszNew (PSZ) - input 
+    Address of the ASCIIZ path name of the target file, 
+    subdirectory, or character device. 
+
+    Global file-name characters are not allowed. 
+ 
+ option (ULONG) - input 
+    ULONG bit flags that define how the DosCopy 
+    function is done. 
+
+      
+      Bit       Description 
+
+      31-3      Reserved. These bits must be set to 
+                zero. 
+
+      2         DCPY_FAILEAS (0x00000004) 
+                Discard the EAs if the source file 
+                contains EAs and the destination file 
+                system does not support EAs. 
+
+           0   Discard the EAs (extended attributes) if 
+               the destination file system does not 
+               support EAs. 
+
+           1   Fail the copy if the destination file 
+               system does not support EAs. 
+
+      1         DCPY_APPEND (x00000002) 
+                Append the source file to the target 
+                file's end of data. 
+
+           0   Replace the target file with the source 
+               file. 
+           1   Append the source file to the target file's 
+               end of data. 
+
+                This is ignored when copying a 
+                directory, or if the target file does not 
+                exist. 
+
+      0         DCPY_EXISTING (0x00000001) 
+                Existing Target File Disposition. 
+
+           0   Do not copy the source file to the target 
+               if the file name already exists within the 
+               target directory. If a single file is being 
+               copied and the target already exists, an 
+               error is returned. 
+
+           1   Copy the source file to the target even if 
+               the file name already exists within the 
+               target directory. 
+
+    Bit flag DCPY_FAILEAS can be used in 
+    combination with bit flag DCPY_APPEND or 
+    DCPY_EXISTING. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+    DosCopy returns one of the following values: 
+
+      0         NO_ERROR 
+      2         ERROR_FILE_NOT_FOUND 
+      3         ERROR_PATH_NOT_FOUND 
+      5         ERROR_ACCESS_DENIED 
+      26        ERROR_NOT_DOS_DISK 
+      32        ERROR_SHARING_VIOLATION 
+      36        ERROR_SHARING_BUFFER_EXCEEDED 
+      87        ERROR_INVALID_PARAMETER 
+      108       ERROR_DRIVE_LOCKED 
+      112       ERROR_DISK_FULL 
+      206       ERROR_FILENAME_EXCED_RANGE 
+      267       ERROR_DIRECTORY 
+      282       ERROR_EAS_NOT_SUPPORTED 
+      283       ERROR_NEED_EAS_FOUND 
+*******************************************/
+APIRET DosCopy(PSZ pszOld,PSZ pszNew, ULONG option)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+ 
+
+
+
+/* EOF */

rossubsys/os2/lib/doscalls/file/openclose.cpp

@@ -0,0 +1,199 @@
+/* $Id$
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * PART:			 doscalls.dll
+ * FILE:             openclose.cpp
+ * PURPOSE:          Kernelservices for OS/2 apps
+ * CONTAINS:		 Open close write and handle related stuff.
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *  13-03-2002  Created
+ *	25-07-2002	Work to make it compile	
+ */
+
+
+#define INCL_DOSFILEMGR
+#define INCL_DOSERRORS
+#include "ros2.h"
+
+
+<<<<<<< openclose.cpp
+
+APIRET STDCALL  DosOpen(PSZ    pszFileName,  PHFILE pHf,
+=======
+APIRET STDCALL  Dos32Open(PSZ    pszFileName,  PHFILE pHf,
+>>>>>>> 1.4
+                            PULONG pulAction,  ULONG  cbFile,
+                            ULONG  ulAttribute,  ULONG  fsOpenFlags,
+                            ULONG  fsOpenMode,  PVOID reserved )  //ULONGPEAOP2 peaop2)
+{
+/*	NTAPI
+ZwCreateFile(
+OUT PHANDLE FileHandle,
+IN ACCESS_MASK DesiredAccess,
+IN POBJECT_ATTRIBUTES ObjectAttributes,
+OUT PIO_STATUS_BLOCK IoStatusBlock,
+IN PLARGE_INTEGER AllocationSize OPTIONAL,
+IN ULONG FileAttributes,
+IN ULONG ShareAccess,
+IN ULONG CreateDisposition,
+IN ULONG CreateOptions,
+IN PVOID EaBuffer OPTIONAL,
+IN ULONG EaLength
+);*/
+
+/*
+
+	   OBJECT_ATTRIBUTES ObjectAttributes;
+   IO_STATUS_BLOCK IoStatusBlock;
+   UNICODE_STRING NtPathU;
+   HANDLE FileHandle;
+   NTSTATUS Status;
+   ULONG Flags = 0;
+
+   switch (dwCreationDisposition)
+     {
+      case CREATE_NEW:
+	dwCreationDisposition = FILE_CREATE;
+	break;
+	
+      case CREATE_ALWAYS:
+	dwCreationDisposition = FILE_OVERWRITE_IF;
+	break;
+	
+      case OPEN_EXISTING:
+	dwCreationDisposition = FILE_OPEN;
+	break;
+	
+      case OPEN_ALWAYS:
+	dwCreationDisposition = OPEN_ALWAYS;
+	break;
+
+      case TRUNCATE_EXISTING:
+	dwCreationDisposition = FILE_OVERWRITE;
+     }
+   
+   DPRINT("CreateFileW(lpFileName %S)\n",lpFileName);
+   
+   if (dwDesiredAccess & GENERIC_READ)
+     dwDesiredAccess |= FILE_GENERIC_READ;
+   
+   if (dwDesiredAccess & GENERIC_WRITE)
+     dwDesiredAccess |= FILE_GENERIC_WRITE;
+   
+   if (!(dwFlagsAndAttributes & FILE_FLAG_OVERLAPPED))
+     {
+	Flags |= FILE_SYNCHRONOUS_IO_ALERT;
+     }
+   
+   if (!RtlDosPathNameToNtPathName_U ((LPWSTR)lpFileName,
+				      &NtPathU,
+				      NULL,
+				      NULL))
+     return INVALID_HANDLE_VALUE;
+   
+   DPRINT("NtPathU \'%S\'\n", NtPathU.Buffer);
+   
+   ObjectAttributes.Length = sizeof(OBJECT_ATTRIBUTES);
+   ObjectAttributes.RootDirectory = NULL;
+   ObjectAttributes.ObjectName = &NtPathU;
+   ObjectAttributes.Attributes = OBJ_CASE_INSENSITIVE;
+   ObjectAttributes.SecurityDescriptor = NULL;
+   ObjectAttributes.SecurityQualityOfService = NULL;
+   
+   Status = NtCreateFile (&FileHandle,
+			  dwDesiredAccess,
+			  &ObjectAttributes,
+			  &IoStatusBlock,
+			  NULL,
+			  dwFlagsAndAttributes,
+			  dwShareMode,
+			  dwCreationDisposition,
+			  Flags,
+			  NULL,
+			  0);
+   if (!NT_SUCCESS(Status))
+     {
+	SetLastErrorByStatus (Status);
+	return INVALID_HANDLE_VALUE;
+     }
+   
+   return FileHandle;*/
+
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+
+/* close a Handle. seems finished */
+APIRET STDCALL  DosClose(HFILE hFile)
+{
+	NT::NTSTATUS   nErrCode;
+	nErrCode = NT::ZwClose( (NT::HANDLE)hFile );
+	switch( nErrCode )
+	{
+/*
+	case STATUS_SUCCESS:
+		return NO_ERROR;
+	case STATUS_INVALID_HANDLE:
+		return ERROR_INVALID_HANDLE;
+	case STATUS_HANDLE_NOT_CLOSABLE:
+		return ERROR_FILE_NOT_FOUND;
+ */
+	}
+	return nErrCode;
+}
+
+
+
+APIRET STDCALL  DosRead(HFILE hFile, PVOID pBuffer,
+                            ULONG cbRead, PULONG pcbActual)
+{
+	NT::NTSTATUS        nErrCode;
+	NT::IO_STATUS_BLOCK isbStatus;
+	// read data from file 
+	nErrCode = NT::ZwReadFile( (NT::HANDLE)hFile,	NULL,	NULL,	NULL,
+							&isbStatus,		pBuffer,	cbRead,
+							NULL,		NULL	);
+	// contains the # bytes actually read.
+	*pcbActual = isbStatus.Information;
+	switch(nErrCode)
+	{
+/*
+	case STATUS_INVALID_HANDLE:
+		return ERROR_INVALID_HANDLE;
+		// FIXME: complete this
+ */
+	}
+	return NO_ERROR;
+}
+
+/* Generic write to a stream given by hFile */
+APIRET STDCALL  DosWrite(HFILE hFile, PVOID pBuffer,
+                             ULONG cbWrite, PULONG pcbActual)
+{ 
+	NT::NTSTATUS         nErrCode;
+	NT::IO_STATUS_BLOCK  StatusBlk;
+	nErrCode = NtWriteFile( (NT::HANDLE)hFile, NULL, NULL, NULL,
+							&StatusBlk, pBuffer, cbWrite, 0, NULL );
+	// FIXME *pcbActual = StatusBlk.Information;
+	// do an errorcode translation   FIXME: correct
+	return ERROR_CALL_NOT_IMPLEMENTED;
+	switch(nErrCode)
+	{
+/*
+	case STATUS_SUCCESS:
+	case STATUS_PENDING:
+	case STATUS_ACCESS_DENIED:
+	case STATUS_INVALID_HANDLE:
+	case STATUS_FILE_LOCK_CONFLICT:
+		return 0;
+ */
+	}
+	return 0;
+}
+   
+
+

rossubsys/os2/lib/doscalls/makefile

@@ -0,0 +1,61 @@
+# $Id: makefile,v 1.7 2004/01/31 01:29:11 robertk Exp $
+
+PATH_TO_TOP = ../../../reactos
+
+PATH_TO_OS2_TOP = ../..
+
+TARGET_TYPE = dynlink
+
+#TARGET_DEFONLY = yes
+
+TARGET_NAME = doscalls
+
+TARGET_BASE = 0x68E00000
+
+TARGET_CPPFLAGS =\
+	-Wall \
+	-I$(PATH_TO_OS2_TOP)/include \
+	-D__DOSCALLSDLL__
+# removed CFLAGX
+#	-fno-builtin \
+#	-nostdinc \
+#	-nostdlib \
+
+TARGET_ENTRY = _DllMain@12
+
+TARGET_LFLAGS = -nostartfiles
+
+TARGET_LIBS = doscalls.a
+
+TARGET_SDKLIBS = ntdll.a
+
+TARGET_GCCLIBS = stdc++
+
+TARGET_OBJECTS = $(TARGET_NAME).o
+
+
+MISC_OBJECTS = misc/doscalls.o misc/error.o 
+
+FILE_OBJECTS = file/openclose.o
+
+RUN_OBJECTS = run/process.o
+
+DEVICES_OBJECTS = devices/devices.o
+
+OTHER_OBJECTS =
+
+SYNC_OBJECTS =
+
+TARGET_OBJECTS = $(FILE_OBJECTS) $(RUN_OBJECTS) $(DEVICES_OBJECTS) \
+		 $(MISC_OBJECTS) $(OTHER_OBJECTS) $(SYNC_OBJECTS)
+
+#TARGET_CLEAN = file/*.o vio/*.o sync/*.o mem/*.o \
+#		misc/*.o mou/*.o kbd/*.o run/*.o \
+#		doscalls.dll temp.exp
+
+include $(PATH_TO_TOP)/rules.mak
+
+include $(TOOLS_PATH)/helper.mk
+
+
+# EOF

rossubsys/os2/lib/doscalls/memory/memory.cpp

@@ -0,0 +1,40 @@
+
+
+
+// TODO: HEader: To be pasted
+
+
+
+
+// INCL_DOSMEMMGR || !INCL_NOCOMMON 
+#define  INCL_DOSMEMMGR 
+#undefine INCL_NOCOMMON
+
+#include <os2.h>
+
+
+// TODO: Expain that this is for memory alloc/free funcs of Os2 api
+
+
+
+// TODO: Implement functions and give them bodies
+ULONG DosAllocMem (PPVOID pBaseAddress, ULONG ulObjectSize,
+    ULONG ulAllocationFlags);
+ULONG DosAllocSharedMem (PPVOID pBaseAddress, PCSZ pszName,
+    ULONG ulObjectSize, ULONG ulAllocationFlags);
+ULONG DosFreeMem (PVOID pBaseAddress);
+ULONG DosGetNamedSharedMem (PPVOID pBaseAddress, PCSZ pszSharedMemName,
+    ULONG ulAttributeFlags);
+ULONG DosGetSharedMem (CPVOID pBaseAddress, ULONG ulAttributeFlags);
+ULONG DosGiveSharedMem (CPVOID pBaseAddress, PID idProcessId,
+    ULONG ulAttributeFlags);
+ULONG DosQueryMem (CPVOID pBaseAddress, PULONG pulRegionSize,
+    PULONG pulAllocationFlags);
+ULONG DosSetMem (CPVOID pBaseAddress, ULONG ulRegionSize,
+    ULONG ulAttributeFlags);
+ULONG DosSubAllocMem (PVOID pOffset, PPVOID pBlockOffset, ULONG ulSize);
+ULONG DosSubFreeMem (PVOID pOffset, PVOID pBlockOffset, ULONG ulSize);
+ULONG DosSubSetMem (PVOID pOffset, ULONG ulFlags, ULONG ulSize);
+ULONG DosSubUnsetMem (PVOID pOffset);
+
+// TODO: Add file to makefile

rossubsys/os2/lib/doscalls/misc/doscalls.cpp

@@ -0,0 +1,33 @@
+/* $Id$
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * FILE:             dll/doscalls.c
+ * PURPOSE:          Kernelservices for OS/2 apps
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *    13-03-2002  Created
+ */
+
+
+// here's only the NTDLL needet
+#include <ddk/ntddk.h>
+
+ 
+
+
+BOOL STDCALL DllMain( HANDLE hModule, DWORD  ul_reason_for_call, LPVOID lpReserved )
+{
+	switch (ul_reason_for_call)
+	{
+	case 1://DLL_PROCESS_ATTACH:
+	case 2://DLL_THREAD_ATTACH:
+	case 3://DLL_THREAD_DETACH:
+	case 0://DLL_PROCESS_DETACH:
+		break;
+	}
+    return TRUE;
+}
+

rossubsys/os2/lib/doscalls/misc/error.cpp

@@ -0,0 +1,165 @@
+/* $Id$
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * PART:			 doscalls.dll
+ * FILE:             error.cpp
+ * CONTAINS:		 Error related CP-functions.
+ * PURPOSE:          Kernelservices for OS/2 apps
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *  13-03-2002  Created
+ *	25-07-2002	Work to make it compile	
+ */
+
+
+#define INCL_DOSPROCESS
+#define INCL_DOSERRORS
+#include "ros2.h"
+// we need the extra definitions of this file
+namespace NT {
+#include <ddk/ntddbeep.h>
+}
+
+
+/*******************************************
+ DosBeep generates sound from the        
+ speaker.                                
+
+ freq (ULONG) - input 
+    Cycles per second (Hertz) in the range of 0x25 to 
+    0x7FFF. 
+ 
+ dur (ULONG) - input 
+    The length of the sound in milliseconds. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+    DosBeep returns one of the following values: 
+
+      0         NO_ERROR 
+      395       ERROR_INVALID_FREQUENCY 
+*******************************************/
+APIRET STDCALL DosBeep(ULONG freq, ULONG dur)
+{
+    NT::BEEP_SET_PARAMETERS BeepSetParameters;
+	NT::HANDLE	hBeep;
+	NT::IO_STATUS_BLOCK ComplStatus;
+	NT::UNICODE_STRING unistr; 
+	NT::NTSTATUS stat;
+	NT::OBJECT_ATTRIBUTES oa = {sizeof oa, 0, &unistr, NT::OBJ_CASE_INSENSITIVE, 0, 0};
+
+	// init String still bevore use.
+	NT::RtlInitUnicodeString( &unistr, (NT::PWSTR)L"\\\\.\\Beep" );
+	
+	if( freq<0x25 || freq>0x7FFF )
+		return ERROR_INVALID_FREQUENCY; //395;	// 
+
+    /* Set beep data */
+    BeepSetParameters.Frequency = freq;
+    BeepSetParameters.Duration  = dur;
+
+	/* open the beep dirver */
+	stat = NT::ZwOpenFile( &hBeep,
+				FILE_READ_DATA | FILE_WRITE_DATA,
+				&oa,
+				&ComplStatus,
+				0,	// no sharing
+				FILE_OPEN );
+	
+	if ( stat<0 )
+	{
+		return ERROR_NOT_READY;
+	}
+	
+	/* actually beep */
+    NT::ZwDeviceIoControlFile(hBeep, 0, // Event
+					0, // APC-routine
+					0, // UserAPCContext
+					&ComplStatus,   IOCTL_BEEP_SET,
+                    &BeepSetParameters,
+                    sizeof(NT::BEEP_SET_PARAMETERS),
+                    NULL,
+                    0 );
+    NT::ZwClose(hBeep);
+
+    return NO_ERROR;
+}
+
+
+/******************************************
+	DosError disables or enables error      
+	notification to end users.              
+ 
+ error (ULONG) - input 
+    Error and Exception pop-up flags. 
+
+    The unused high-order bits are reserved, and must be zero. The following values can be specified 
+    for this parameter. They can be combined using the "logical or" ( | ) operator. 
+
+      FERR_DISABLEHARDERR (0x00000000) 
+          Disable hard error pop-ups. 
+
+      FERR_ENABLEHARDERR (0x00000001) 
+          Enable hard error pop-ups. 
+
+      FERR_ENABLEEXCEPTION (0x00000000) 
+          Enable program exception and untrapped numeric-processor exception pop-ups. 
+
+      FERR_DISABLEEXCEPTION (0x00000002) 
+          Disable program exception and untrapped numeric-processor exception pop-ups. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+    DosError returns one of the following values: 
+
+      0         NO_ERROR 
+      87        ERROR_INVALID_PARAMETER 
+*******************************************/
+APIRET DosError( ULONG error)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+
+/*******************************************
+ DosMove moves a file object to another  
+ location, and changes its name.         
+
+ pszOld (PSZ) - input 
+    Address of the old path name of the file or 
+    subdirectory to be moved. 
+ 
+ pszNew (PSZ) - input 
+    Address of the new path name of the file or 
+    subdirectory. 
+ 
+ ulrc (APIRET) - returns 
+    Return Code. 
+
+    DosMove returns the one of following values: 
+
+      0         NO_ERROR 
+      2         ERROR_FILE_NOT_FOUND 
+      3         ERROR_PATH_NOT_FOUND 
+      5         ERROR_ACCESS_DENIED 
+      17        ERROR_NOT_SAME_DEVICE 
+      26        ERROR_NOT_DOS_DISK 
+      32        ERROR_SHARING_VIOLATION 
+      36        ERROR_SHARING_BUFFER_EXCEEDED 
+      87        ERROR_INVALID_PARAMETER 
+      108       ERROR_DRIVE_LOCKED 
+      206       ERROR_FILENAME_EXCED_RANGE 
+      250       ERROR_CIRCULARITY_REQUESTED 
+      251       ERROR_DIRECTORY_IN_CDS 
+*******************************************/
+APIRET DosMove(PSZ pszOld, PSZ pszNew)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+/* EOF */

rossubsys/os2/lib/doscalls/run/process.cpp

@@ -0,0 +1,58 @@
+/* $Id$
+*/
+/*
+ *
+ * COPYRIGHT:        See COPYING in the top level directory
+ * PROJECT:          ReactOS OS/2 sub system
+ * PART:			 doscalls.dll
+ * FILE:             process.cpp
+ * CONTAINS:		 process and thread related CP-functions.
+ * PURPOSE:          Kernelservices for OS/2 apps
+ * PROGRAMMER:       Robert K. nonvolatil@yahoo.de
+ * REVISION HISTORY:
+ *  13-03-2002  Created
+ *	25-07-2002	Work to make it compile	
+ */
+
+
+//#if defined (INCL_DOS)
+#define INCL_DOSPROCESS
+#define INCL_DOSERRORS
+#include "ros2.h"
+
+
+APIRET STDCALL DosSleep(ULONG msec)
+{
+	NT::NTSTATUS stat;
+	NT::TIME Interv;
+	Interv.QuadPart= -(10000 * msec);
+	stat = NT::NtDelayExecution( TRUE, &Interv );
+	return 0;
+}
+
+
+/* $Id$ */
+/* Terminates the current thread or the current Process.
+	Decission is made by action 
+	FIXME:	move this code to OS2.EXE */
+VOID APIENTRY DosExit(ULONG action, ULONG result)
+{
+	// decide what to do
+	if( action == EXIT_THREAD)
+	{
+		NT::NtTerminateThread( NULL, result );
+	}
+	else	// EXIT_PROCESS
+	{
+		NT::NtTerminateProcess( NULL, result );
+	}
+}
+
+
+APIRET STDCALL DosCreateThread(PTID ptid, PFNTHREAD pfn,
+                                   ULONG param, ULONG flag, ULONG cbStack)
+{
+	return ERROR_CALL_NOT_IMPLEMENTED;
+}
+
+/* EOF */

rossubsys/os2/makefile

@@ -0,0 +1,14 @@
+all: 
+	@echo To build "os2" there are two paths:
+	@echo ---
+	@echo 1. copy the os2 folder into the reactos\modules folder
+	@echo 2. link reactos/modules/os2 to os2
+	@echo    UNIX
+	@echo         cd $${ROS_SRC_ROOT}/reactos/modules
+	@echo         ln -s $${ROS_SRC_ROOT}/os2 os2
+	@echo    WINDOWS
+	@echo         cd %%ROS_SRC_ROOT%%\reactos\modules
+	@echo         junction os2 %%ROS_SRC_ROOT%%\os2
+	@echo ---
+	@echo Eventually you can run "make depends" in the %%ROS_SRC_ROOT%%\reactos
+	@echo directory to compile it.

rossubsys/os2/server/dllmain.c

@@ -0,0 +1,50 @@
+/* $Id$
+ *
+ * dllmain.c - OS/2 Enviroment Subsystem Server
+ * 
+ * ReactOS Operating System
+ * 
+ * --------------------------------------------------------------------
+ *
+ * This software is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; see the file COPYING.LIB. If not, write
+ * to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
+ * MA 02139, USA.  
+ *
+ * --------------------------------------------------------------------
+ */
+#include "os2srv.h"
+
+#define NDEBUG
+#include <debug.h>
+
+/* DLL entry point */
+
+HANDLE Os2SrvDllHandle = 0;
+
+/* FUNCTIONS *****************************************************************/
+
+BOOL STDCALL
+DllMain(HANDLE hDll,
+	DWORD dwReason,
+	LPVOID lpReserved)
+{
+  if (DLL_PROCESS_ATTACH == dwReason)
+    {
+      Os2SrvDllHandle = hDll;
+    }
+
+  return TRUE;
+}
+
+/* EOF */

rossubsys/os2/server/os2srv.def

@@ -0,0 +1,3 @@
+LIBRARY os2srv.dll
+EXPORTS
+ServerDllInitialization@8

rossubsys/os2/server/os2srv.h

@@ -0,0 +1,13 @@
+#ifndef _OS2SS_H_INCLUDED_
+#define _OS2SS_H_INCLUDED_
+
+/* PSDK/NDK Headers */
+#include <stdio.h>
+#include <windows.h>
+
+#define NTOS_MODE_USER
+#include <ndk/ntndk.h>
+
+#include <csr/server.h>
+
+#endif /* ndef _OS2SS_H_INCLUDED_ */

rossubsys/os2/server/os2srv.rc

@@ -0,0 +1,4 @@
+#define REACTOS_STR_FILE_DESCRIPTION	"ReactOS-OS/2 Environment Subsystem Server\0"
+#define REACTOS_STR_INTERNAL_NAME	"os2srv\0"
+#define REACTOS_STR_ORIGINAL_FILENAME	"os2srv.dll\0"
+#include <reactos/version.rc>

rossubsys/os2/server/os2srv.xml

@@ -0,0 +1,11 @@
+<module name="os2srv" type="nativedll">
+	<importlibrary definition="os2srv.def" />
+	<include base="os2srv">.</include>
+	<define name="__USE_W32API" />
+	<define name="_DISABLE_TIDENTS" />
+	<library>ntdll</library>
+	<library>csrsrv</library>
+	<file>dllmain.c</file>
+	<file>server.c</file>
+	<file>os2srv.rc</file>
+</module>

rossubsys/os2/server/server.c

@@ -0,0 +1,84 @@
+/* $Id$
+ *
+ * server.c - OS/2 Enviroment Subsystem Server - Initialization
+ * 
+ * ReactOS Operating System
+ * 
+ * --------------------------------------------------------------------
+ *
+ * This software is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; see the file COPYING.LIB. If not, write
+ * to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
+ * MA 02139, USA.  
+ *
+ * --------------------------------------------------------------------
+ */
+#include "os2srv.h"
+
+//#define NDEBUG
+#include <debug.h>
+
+HANDLE Os2ApiPort = NULL;
+
+/**********************************************************************
+ * NAME							PRIVATE
+ * 	Os2StaticServerThread/1
+ */
+VOID STDCALL Os2StaticServerThread (PVOID x)
+{
+	NTSTATUS Status = STATUS_SUCCESS;
+	PPORT_MESSAGE Request = (PPORT_MESSAGE) x;
+	PPORT_MESSAGE Reply = NULL;
+	ULONG MessageType = 0;
+
+	DPRINT("VMSSRV: %s called\n", __FUNCTION__);
+
+	MessageType = Request->u2.s2.Type;
+	DPRINT("VMSSRV: %s received a message (Type=%d)\n",
+		__FUNCTION__, MessageType);
+	switch (MessageType)
+	{
+		default:
+			Reply = Request;
+			Status = NtReplyPort (Os2ApiPort, Reply);
+			break;
+	}
+}
+
+/*=====================================================================
+ * 	PUBLIC API
+ *===================================================================*/
+
+NTSTATUS STDCALL ServerDllInitialization (ULONG ArgumentCount,
+					  LPWSTR *Argument)
+{
+	NTSTATUS Status = STATUS_SUCCESS;
+	
+	DPRINT("VMSSRV: %s called\n", __FUNCTION__);
+
+	// Get the listening port from csrsrv.dll
+	Os2ApiPort = CsrQueryApiPort ();
+	if (NULL == Os2ApiPort)
+	{
+		return STATUS_UNSUCCESSFUL;
+	}
+	// Register our message dispatcher
+	Status = CsrAddStaticServerThread (Os2StaticServerThread);
+	if (NT_SUCCESS(Status))
+	{
+		//TODO: perform the real OS/2 server internal initialization here
+	}
+	return Status;
+}
+
+/* EOF */