KiCad PCB EDA Suite
import_export.h
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1 /*
2  * This program source code file is part of KiCad, a free EDA CAD application.
3  *
4  * Copyright (C) 2011 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
5  * Copyright (C) 2011 KiCad Developers, see change_log.txt for contributors.
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License
9  * as published by the Free Software Foundation; either version 2
10  * of the License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, you may find one here:
19  * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
20  * or you may search the http://www.gnu.org website for the version 2 license,
21  * or you may write to the Free Software Foundation, Inc.,
22  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
23  */
24 
25 #ifndef IMPORT_EXPORT_H_
26 #define IMPORT_EXPORT_H_
27 
30 
31 #if defined(_WIN32)
32  #define APIEXPORT __declspec(dllexport)
33  #define APIIMPORT __declspec(dllimport)
34  #define APILOCAL
35 
36 #elif defined(__GNUC__) && __GNUC__ >= 4
37  // On ELF, we compile with hidden visibility, so unwrap that for specific symbols:
38  #define APIEXPORT __attribute__ ((visibility("default")))
39  #define APIIMPORT __attribute__ ((visibility("default")))
40  #define APILOCAL __attribute__ ((visibility("hidden")))
41 
42 #else
43  #pragma message ( "warning: a supported C++ compiler is required" )
44  #define APIEXPORT
45  #define APIIMPORT
46  #define APILOCAL
47 #endif
48 
49 
50 #if defined(COMPILING_DLL)
51  // Be sure and define COMPILING_DLL when compiling implementation, and NOT when
52  // compiling the client.
53  #define MY_API(rettype) APIEXPORT rettype
54 #else
55  #define MY_API(rettype) APIIMPORT rettype
56 #endif
57 
58 #define MY_LOCAL(rettype) APILOCAL rettype
59 
60 #endif // IMPORT_EXPORT_H_