1 /*=========================================================================
3 Module: $RCSfile: bbtkSystem.h,v $
5 Date: $Date: 2008/11/20 17:41:41 $
6 Version: $Revision: 1.11 $
7 =========================================================================*/
9 /* ---------------------------------------------------------------------
11 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
12 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
14 * This software is governed by the CeCILL-B license under French law and
15 * abiding by the rules of distribution of free software. You can use,
16 * modify and/ or redistribute the software under the terms of the CeCILL-B
17 * license as circulated by CEA, CNRS and INRIA at the following URL
18 * http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
19 * or in the file LICENSE.txt.
21 * As a counterpart to the access to the source code and rights to copy,
22 * modify and redistribute granted by the license, users are provided only
23 * with a limited warranty and the software's author, the holder of the
24 * economic rights, and the successive licensors have only limited
27 * The fact that you are presently reading this means that you have had
28 * knowledge of the CeCILL-B license and that you accept its terms.
29 * ------------------------------------------------------------------------ */
34 *\brief contains all the OS depending stuff
36 #ifndef __bbtkSystem_h__
37 #define __bbtkSystem_h__
39 #include "bbtkConfigure.h"
41 // We try for Visual 6..????
42 //#pragma warning( disable : 4786)
46 //-----------------------------------------------------------------------------
47 //This is needed when compiling in debug mode
49 // 'identifier' : class 'type' needs to have dll-interface to be used by
50 // clients of class 'type2'
51 #pragma warning ( disable : 4251 )
52 // non dll-interface class 'type' used as base for dll-interface class 'type2'
53 #pragma warning ( disable : 4275 )
54 // 'identifier' : identifier was truncated to 'number' characters in the
56 #pragma warning ( disable : 4786 )
57 //'identifier' : decorated name length exceeded, name was truncated
58 #pragma warning ( disable : 4503 )
59 // C++ exception specification ignored except to indicate a
60 // function is not __declspec(nothrow)
61 #pragma warning ( disable : 4290 )
62 // signed/unsigned mismatch
63 #pragma warning ( disable : 4018 )
64 // return type for 'identifier' is '' (ie; not a UDT or reference to UDT. Will
65 // produce errors if applied using infix notation
66 #pragma warning ( disable : 4284 )
67 // 'type' : forcing value to bool 'true' or 'false' (performance warning)
68 // //#pragma warning ( disable : 4800 )
72 #include <stdio.h> // for printf, ...
73 #include <iostream> // for cout, endl, ...
76 // Micro$oft related stuff
81 //#include <curses.h> // for getch
84 //-----------------------------------------------------------------------------
85 // Micro$oft shared library related stuff
87 // all the classes that must be visible outside the bbtk library
88 // should be defined as :
89 // class BBTK_EXPORT ClassName
97 //&& defined(BUILD_SHARED_LIBS)
99 #ifdef BBTK_EXPORT_SYMBOLS
100 #define BBTK_EXPORT __declspec( dllexport )
102 #define BBTK_EXPORT __declspec( dllimport )
104 #define BBTK_CDECL __cdecl
108 #endif // defined(_WIN32) && defined(BUILD_SHARED_LIBS)
114 #endif //__BORLANDC__
120 //-----------------------------------------------------------------------------
126 #define BBTK_STRINGIFY(A) #A
127 #define BBTK_STRINGIFY_SYMBOL(A) BBTK_STRINGIFY(A)
131 BBTK_EXPORT inline const std::string& BBTK_CDECL GetVersion()
133 static const std::string v(BBTK_STRINGIFY_SYMBOL(BBTK_VERSION));
139 //-----------------------------------------------------------------------------
144 //-----------------------------------------------------------------------------
147 typedef signed char int8_t;
148 typedef signed short int16_t;
149 typedef signed int int32_t;
150 typedef unsigned char uint8_t;
151 typedef unsigned short uint16_t;
152 typedef unsigned int uint32_t;
155 #include <inttypes.h>
159 #ifdef CMAKE_HAVE_STDINT_H
162 #ifdef CMAKE_HAVE_INTTYPES_H
163 // Old system only have this
164 #include <inttypes.h> // For uint8_t uint16_t and uint32_t
167 // Broken plateforms do not respect C99 and do not provide those typedef
168 // Special case for recent Borland compiler, comes with stdint.h
169 #if defined(_MSC_VER) || defined(__BORLANDC__) && (__BORLANDC__ < 0x0560) \
170 || defined(__MINGW32__)
171 typedef signed char int8_t;
172 typedef signed short int16_t;
173 typedef signed int int32_t;
174 typedef unsigned char uint8_t;
175 typedef unsigned short uint16_t;
176 typedef unsigned int uint32_t;
178 /// \todo Find a clever way to deal with int64_t, uint64_t
181 #error "Sorry your plateform is not supported"
182 #endif // defined(_MSC_VER) || defined(__BORLANDC__) && (__BORLANDC__ < 0x0560) || defined(__MINGW32__)
183 #endif // CMAKE_HAVE_INTTYPES_H
184 #endif // CMAKE_HAVE_STDINT_H
186 // Basically for VS6 and bcc 5.5.1:
188 #define UINT32_MAX (4294967295U)
193 //-----------------------------------------------------------------------------
196 //-----------------------------------------------------------------------------
200 /// System related stuff
203 /// returns true iff the program has a tty
208 //-----------------------------------------------------------------------------
212 #define VALID_FILE_SEPARATOR "\\"
213 #define INVALID_FILE_SEPARATOR "/"
214 #define VALID_FILE_SEPARATOR_CHAR '\\'
215 #define INVALID_FILE_SEPARATOR_CHAR '/'
217 #define INVALID_FILE_SEPARATOR "\\"
218 #define VALID_FILE_SEPARATOR "/"
219 #define INVALID_FILE_SEPARATOR_CHAR '\\'
220 #define VALID_FILE_SEPARATOR_CHAR '/'
226 //----------------------------
228 #include <unistd.h> //for access, unlink
230 #include <io.h> //for _access on Win32
234 # define access _access