//
  // Platform_VMS.h
  //
  // $Id:\; //poco/1.3/Foundation/include/Poco/Platform\_VMS.h\#1$
  //
  // Library: Foundation
  // Package: Core
  // Module:  Platform
  //
  // Platform and architecture identification macros
  // and platform-specific definitions for OpenVMS.
  //
  // Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
  // and Contributors.
  //
  // Permission is hereby granted, free of charge, to any person or organization
  // obtaining a copy of the software and accompanying documentation covered by
  // this license (the "Software") to use, reproduce, display, distribute,
  // execute, and transmit the Software, and to prepare derivative works of the
  // Software, and to permit third-parties to whom the Software is furnished to
  // do so, all subject to the following:
  // 
  // The copyright notices in the Software and this entire statement, including
  // the above license grant, this restriction and the following disclaimer,
  // must be included in all copies of the Software, in whole or in part, and
  // all derivative works of the Software, unless such copies or derivative
  // works are solely in the form of machine-executable object code generated by
  // a source language processor.
  // 
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
  // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
  // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
  // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  // DEALINGS IN THE SOFTWARE.
  //
  
  ifndef Foundation_Platform_VMS_INCLUDED
  define Foundation_Platform_VMS_INCLUDED
  
  // Define the POCO_DESCRIPTOR_STRING and POCO_DESCRIPTOR_LITERAL
  // macros which we use instead of $DESCRIPTOR\; and$DESCRIPTOR64. 
  // Our macros work with both 32bit and 64bit pointer sizes.
  if __INITIAL_POINTER_SIZE != 64
          #define POCO_DESCRIPTOR_STRING(name, string) \
                  struct dsc$descriptor\_s\; name\; =\; \backslash \; \{\; \backslash \; string.size(),\; \backslash \; DSC$K_DTYPE_T,                                \
                          DSC$K\_CLASS\_S,\; \backslash \; (char*)\; string.data()\; \backslash \; \}\; \#define\; POCO\_DESCRIPTOR\_LITERAL(name,\; string)\; \backslash \; struct\; dsc$descriptor_s name =        \
                  {                                                                \
                          sizeof(string) - 1,                        \
                          DSC$K\_DTYPE\_T,\; \backslash \; DSC$K_CLASS_S,                                \
                          (char*) string                                \
                  }
  else
          #define POCO_DESCRIPTOR_STRING(name, string) \
                  struct dsc64$descriptor\_s\; name\; =\backslash \; \{\; \backslash \; 1,\; \backslash \; DSC64$K_DTYPE_T,                        \
                          DSC64$K\_CLASS\_S,\; \backslash \; -1,\; \backslash \; string.size(),\; \backslash \; (char*)\; string.data()\; \backslash \; \}\; \#define\; POCO\_DESCRIPTOR\_LITERAL(name,\; string)\; \backslash \; struct\; dsc64$descriptor_s name =\
                  {                                                                \
                          1,                                                        \
                          DSC64$K\_DTYPE\_T,\; \backslash \; DSC64$K_CLASS_S,                        \
                          -1,                                                        \
                          sizeof(string) - 1,                        \
                          (char*) string                                \
                  }
  endif
  
  // No <sys/select.h> header file
  define POCO_NO_SYS_SELECT_H
  
  endif // Foundation_Platform_VMS_INCLUDED