Platform_VMS.h

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00001 /* ES40 emulator.
00002  * Copyright (C) 2007-2008 by the ES40 Emulator Project
00003  *
00004  * WWW    : http://sourceforge.net/projects/es40
00005  * E-mail : camiel@camicom.com
00006  * 
00007  * This program is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU General Public License
00009  * as published by the Free Software Foundation; either version 2
00010  * of the License, or (at your option) any later version.
00011  * 
00012  * This program is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU General Public License
00018  * along with this program; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00020  * 
00021  * Although this is not required, the author would appreciate being notified of, 
00022  * and receiving any modifications you may make to the source code that might serve
00023  * the general public.
00024  */
00025 
00037 //
00038 // Platform_VMS.h
00039 //
00040 // $Id: Platform_VMS.h,v 1.1 2008/03/31 19:13:31 iamcamiel Exp $
00041 //
00042 // Library: Foundation
00043 // Package: Core
00044 // Module:  Platform
00045 //
00046 // Platform and architecture identification macros
00047 // and platform-specific definitions for OpenVMS.
00048 //
00049 // Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
00050 // and Contributors.
00051 //
00052 // Permission is hereby granted, free of charge, to any person or organization
00053 // obtaining a copy of the software and accompanying documentation covered by
00054 // this license (the "Software") to use, reproduce, display, distribute,
00055 // execute, and transmit the Software, and to prepare derivative works of the
00056 // Software, and to permit third-parties to whom the Software is furnished to
00057 // do so, all subject to the following:
00058 // 
00059 // The copyright notices in the Software and this entire statement, including
00060 // the above license grant, this restriction and the following disclaimer,
00061 // must be included in all copies of the Software, in whole or in part, and
00062 // all derivative works of the Software, unless such copies or derivative
00063 // works are solely in the form of machine-executable object code generated by
00064 // a source language processor.
00065 // 
00066 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00067 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00068 // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
00069 // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
00070 // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
00071 // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00072 // DEALINGS IN THE SOFTWARE.
00073 //
00074 
00075 
00076 #ifndef Foundation_Platform_VMS_INCLUDED
00077 #define Foundation_Platform_VMS_INCLUDED
00078 
00079 
00080 // Define the POCO_DESCRIPTOR_STRING and POCO_DESCRIPTOR_LITERAL
00081 // macros which we use instead of $DESCRIPTOR and $DESCRIPTOR64. 
00082 // Our macros work with both 32bit and 64bit pointer sizes.
00083 #if __INITIAL_POINTER_SIZE != 64
00084         #define POCO_DESCRIPTOR_STRING(name, string) \
00085                 struct dsc$descriptor_s name =  \
00086                 {                                                               \
00087                         string.size(),                          \
00088                         DSC$K_DTYPE_T,                          \
00089                         DSC$K_CLASS_S,                          \
00090                         (char*) string.data()           \
00091                 }
00092         #define POCO_DESCRIPTOR_LITERAL(name, string) \
00093                 struct dsc$descriptor_s name =  \
00094                 {                                                               \
00095                         sizeof(string) - 1,                     \
00096                         DSC$K_DTYPE_T,                          \
00097                         DSC$K_CLASS_S,                          \
00098                         (char*) string                          \
00099                 }
00100 #else
00101         #define POCO_DESCRIPTOR_STRING(name, string) \
00102                 struct dsc64$descriptor_s name =\
00103                 {                                                               \
00104                         1,                                                      \
00105                         DSC64$K_DTYPE_T,                        \
00106                         DSC64$K_CLASS_S,                        \
00107                         -1,                                                     \
00108                         string.size(),                          \
00109                         (char*) string.data()           \
00110                 }
00111         #define POCO_DESCRIPTOR_LITERAL(name, string) \
00112                 struct dsc64$descriptor_s name =\
00113                 {                                                               \
00114                         1,                                                      \
00115                         DSC64$K_DTYPE_T,                        \
00116                         DSC64$K_CLASS_S,                        \
00117                         -1,                                                     \
00118                         sizeof(string) - 1,                     \
00119                         (char*) string                          \
00120                 }
00121 #endif
00122 
00123 
00124 // No <sys/select.h> header file
00125 #define POCO_NO_SYS_SELECT_H
00126 
00127 
00128 #endif // Foundation_Platform_VMS_INCLUDED

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