Mercurial > hg > orthanc

annotate OrthancFramework/Sources/Compatibility.h @ 4328:ce9284aebd40

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
new macro ORTHANC_DEPRECATED
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 25 Nov 2020 13:34:58 +0100
parents 2007ab69ac16
children e457c30970cf
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
4119
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
8 * modify it under the terms of the GNU Lesser General Public License
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
10 * the License, or (at your option) any later version.
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4119
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
15 * Lesser General Public License for more details.
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 *
4119
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
17 * You should have received a copy of the GNU Lesser General Public
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
18 * License along with this program. If not, see
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
19 * <http://www.gnu.org/licenses/>.
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20 **/
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 #pragma once
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24
4202
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
25
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
26 // Macro "ORTHANC_FORCE_INLINE" forces a function/method to be inlined
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
27 #if defined(_MSC_VER)
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
28 # define ORTHANC_FORCE_INLINE __forceinline
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
29 #elif defined(__GNUC__) || defined(__clang__) || defined(__EMSCRIPTEN__)
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
30 # define ORTHANC_FORCE_INLINE inline __attribute((always_inline))
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
31 #else
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
32 # error Please support your compiler here
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
33 #endif
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
34
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
35
4328
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
36 // Macro "ORTHANC_DEPRECATED" tags a function as having been deprecated
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
37 #if __cplusplus >= 201402L // C++14
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
38 # define ORTHANC_DEPRECATED [[deprecated]]
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
39 #elif defined(__GNUC__) || defined(__clang__)
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
40 # define ORTHANC_DEPRECATED __attribute__((deprecated))
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
41 #elif defined(_MSC_VER)
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
42 # define ORTHANC_DEPRECATED __declspec(deprecated)
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
43 #else
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
44 # define ORTHANC_DEPRECATED
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
45 #endif
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
46
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
47
4202
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
48 // Macros "ORTHANC_OVERRIDE" and "ORTHANC_FINAL" wrap the "override"
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
49 // and "final" keywords introduced in C++11, to do compile-time
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
50 // checking of virtual methods
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
51 // The __cplusplus macro is broken in Visual Studio up to 15.6 and, in
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
52 // later versions, require the usage of the /Zc:__cplusplus flag
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
53 // We thus use an alternate way of checking for 'override' support
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
54 #ifdef ORTHANC_OVERRIDE_SUPPORTED
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
55 # error ORTHANC_OVERRIDE_SUPPORTED cannot be defined at this point
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
56 #endif
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
57
4328
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
58 #if __cplusplus >= 201103L // C++11
4202
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
59 # define ORTHANC_OVERRIDE_SUPPORTED 1
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
60 #else
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
61 # ifdef _MSC_VER
4328
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
62 # if _MSC_VER >= 1600 // Visual Studio 2010 (10.0)
4202
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
63 # define ORTHANC_OVERRIDE_SUPPORTED 1
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
64 # endif
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
65 # endif
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
66 #endif
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
67
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
68
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
69 #if ORTHANC_OVERRIDE_SUPPORTED
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
70 // The override keyword (C++11) is enabled
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
71 # define ORTHANC_OVERRIDE override
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
72 # define ORTHANC_FINAL final
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
73 #else
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
74 // The override keyword (C++11) is not available
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
75 # define ORTHANC_OVERRIDE
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
76 # define ORTHANC_FINAL
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
77 #endif
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
78
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
79
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
80
3728
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
81 //#define Orthanc_Compatibility_h_STR2(x) #x
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
82 //#define Orthanc_Compatibility_h_STR1(x) Orthanc_Compatibility_h_STR2(x)
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
83
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
84 //#pragma message("__cplusplus = " Orthanc_Compatibility_h_STR1(__cplusplus))
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
85
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
86 #if (defined _MSC_VER)
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
87 //# pragma message("_MSC_VER = " Orthanc_Compatibility_h_STR1(_MSC_VER))
3732
6cd4b7724c3d tentative fix of std::unique_ptr compilation issue for VS2015
Alain Mazy <alain@mazy.be>
parents: 3728
diff changeset
88 //# pragma message("_MSVC_LANG = " Orthanc_Compatibility_h_STR1(_MSVC_LANG))
3728
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
89 // The __cplusplus macro cannot be used in Visual C++ < 1914 (VC++ 15.7)
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
90 // However, even in recent versions, __cplusplus will only be correct (that is,
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
91 // correctly defines the supported C++ version) if a special flag is passed to
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
92 // the compiler ("/Zc:__cplusplus")
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
93 // To make this header more robust, we use the _MSVC_LANG equivalent macro.
3732
6cd4b7724c3d tentative fix of std::unique_ptr compilation issue for VS2015
Alain Mazy <alain@mazy.be>
parents: 3728
diff changeset
94
3733
c1550e710410 Better C++11 detection for Visual C++
Benjamin Golinvaux <bgo@osimis.io>
parents: 3732
diff changeset
95 // please note that not all C++11 features are supported when _MSC_VER == 1600
c1550e710410 Better C++11 detection for Visual C++
Benjamin Golinvaux <bgo@osimis.io>
parents: 3732
diff changeset
96 // (or higher). This header file can be made for fine-grained, if required,
c1550e710410 Better C++11 detection for Visual C++
Benjamin Golinvaux <bgo@osimis.io>
parents: 3732
diff changeset
97 // based on specific _MSC_VER values
c1550e710410 Better C++11 detection for Visual C++
Benjamin Golinvaux <bgo@osimis.io>
parents: 3732
diff changeset
98
4328
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
99 # if _MSC_VER >= 1600 // Visual Studio 2010 (10.0)
3728
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
100 # define ORTHANC_Cxx03_DETECTED 0
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
101 # else
3714
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
102 # define ORTHANC_Cxx03_DETECTED 1
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
103 # endif
3733
c1550e710410 Better C++11 detection for Visual C++
Benjamin Golinvaux <bgo@osimis.io>
parents: 3732
diff changeset
104
3714
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
105 #else
3728
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
106 // of _MSC_VER is not defined, we assume __cplusplus is correctly defined
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
107 // if __cplusplus is not defined (very old compilers??), then the following
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
108 // test will compare 0 < 201103L and will be true --> safe.
4328
ce9284aebd40 new macro ORTHANC_DEPRECATED
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
109 # if __cplusplus < 201103L // C++11
3714
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
110 # define ORTHANC_Cxx03_DETECTED 1
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
111 # else
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
112 # define ORTHANC_Cxx03_DETECTED 0
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
113 # endif
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
114 #endif
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
115
3728
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
116 #if ORTHANC_Cxx03_DETECTED == 1
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
117 //#pragma message("C++ 11 support is not present.")
3714
e9029cb94d7c fix unique_ptr cpp compat for MSVC
Alain Mazy <alain@mazy.be>
parents: 3712
diff changeset
118
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
119 /**
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
120 * "std::unique_ptr" was introduced in C++11, and "std::auto_ptr" was
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
121 * removed in C++17. We emulate "std::auto_ptr" using boost: "The
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
122 * smart pointer unique_ptr [is] a drop-in replacement for
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
123 * std::unique_ptr, usable also from C++03 compilers." This is only
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
124 * available if Boost >= 1.57.0 (from November 2014).
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
125 * https://www.boost.org/doc/libs/1_57_0/doc/html/move/reference.html#header.boost.move.unique_ptr_hpp
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
126 **/
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
127
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
128 #include <boost/move/unique_ptr.hpp>
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
129
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
130 namespace std
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
131 {
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
132 template <typename T>
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
133 class unique_ptr : public boost::movelib::unique_ptr<T>
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
134 {
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
135 public:
3751
89bd08fdd91b cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3733
diff changeset
136 explicit unique_ptr() :
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
137 boost::movelib::unique_ptr<T>()
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
138 {
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
139 }
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
140
3767
c6658187e4b1 cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3751
diff changeset
141 explicit unique_ptr(T* p) :
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
142 boost::movelib::unique_ptr<T>(p)
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
143 {
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144 }
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
145 };
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
146 }
3728
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
147 #else
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
148 //# pragma message("C++ 11 support is present.")
0b3aacdf77f5 Fixed C++03 detection support for Visual C++ compilers
Benjamin Golinvaux <bgo@osimis.io>
parents: 3714
diff changeset
149 # include <memory>
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
150 #endif