cartobase  5.0.5
sstream.h
Go to the documentation of this file.
1 /* This software and supporting documentation are distributed by
2  * Institut Federatif de Recherche 49
3  * CEA/NeuroSpin, Batiment 145,
4  * 91191 Gif-sur-Yvette cedex
5  * France
6  *
7  * This software is governed by the CeCILL-B license under
8  * French law and abiding by the rules of distribution of free software.
9  * You can use, modify and/or redistribute the software under the
10  * terms of the CeCILL-B license as circulated by CEA, CNRS
11  * and INRIA at the following URL "http://www.cecill.info".
12  *
13  * As a counterpart to the access to the source code and rights to copy,
14  * modify and redistribute granted by the license, users are provided only
15  * with a limited warranty and the software's author, the holder of the
16  * economic rights, and the successive licensors have only limited
17  * liability.
18  *
19  * In this respect, the user's attention is drawn to the risks associated
20  * with loading, using, modifying and/or developing or reproducing the
21  * software by the user in light of its specific status of free software,
22  * that may mean that it is complicated to manipulate, and that also
23  * therefore means that it is reserved for developers and experienced
24  * professionals having in-depth computer knowledge. Users are therefore
25  * encouraged to load and test the software's suitability as regards their
26  * requirements in conditions enabling the security of their systems and/or
27  * data to be ensured and, more generally, to use and operate it in the
28  * same conditions as regards security.
29  *
30  * The fact that you are presently reading this means that you have had
31  * knowledge of the CeCILL-B license and that you accept its terms.
32  */
33 
34 #ifndef CARTOBASE_STREAM_SSTREAM_H
35 #define CARTOBASE_STREAM_SSTREAM_H
36 
37 #include <cartobase/config/cartobase_config.h>
38 
39 #if defined (__GNUC__) && (__GNUC__-0 == 2) && (__GNUC_MINOR__-0 < 96)
40 // gcc 2.95.2 doesn't provide <sstream>
41 // gcc 2.95.3, gcc 2.96 and gcc 3.0 have both
42 // gcc 3.1 warns about <strstream> being obsolete
43 // gcc 3.2 refuses <strstream>
44 // (lots of fun...)
45 
46 // 1st hack: provide a common <cartobase/stream/sstream> include
47 // (this is what this header does)
48 // and a way to easily know what we've done
49 #include <strstream>
50 #define CARTO_OLDSTYLE_STRSTREAM
51 
52 // 2nd hack: replace [io]stringstream by [io]strstream
53 namespace std
54 {
55 
56  typedef istrstream istringstream;
57  typedef ostrstream ostringstream;
58  typedef strstream stringstream;
59 
60 }
61 
62 // This hack supposes you don't use 'expert features' of strstreams
63 // since the API of strstream and stringstream is different
64 // (constructors are already different) !
65 
66 #else // gcc >= 2.96 and other compilers
67 
68 // new standard API
69 #include <sstream>
70 
71 #endif
72 
73 #endif
std
STL namespace.
cartobase_config.h