cannam@97: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
cannam@97: 
cannam@97: /*
cannam@97:     Vamp
cannam@97: 
cannam@97:     An API for audio analysis and feature extraction plugins.
cannam@97: 
cannam@97:     Centre for Digital Music, Queen Mary, University of London.
cannam@97:     Copyright 2006 Chris Cannam.
cannam@97:   
cannam@97:     Permission is hereby granted, free of charge, to any person
cannam@97:     obtaining a copy of this software and associated documentation
cannam@97:     files (the "Software"), to deal in the Software without
cannam@97:     restriction, including without limitation the rights to use, copy,
cannam@97:     modify, merge, publish, distribute, sublicense, and/or sell copies
cannam@97:     of the Software, and to permit persons to whom the Software is
cannam@97:     furnished to do so, subject to the following conditions:
cannam@97: 
cannam@97:     The above copyright notice and this permission notice shall be
cannam@97:     included in all copies or substantial portions of the Software.
cannam@97: 
cannam@97:     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
cannam@97:     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
cannam@97:     MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
cannam@97:     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
cannam@97:     ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
cannam@97:     CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
cannam@97:     WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
cannam@97: 
cannam@97:     Except as contained in this notice, the names of the Centre for
cannam@97:     Digital Music; Queen Mary, University of London; and Chris Cannam
cannam@97:     shall not be used in advertising or otherwise to promote the sale,
cannam@97:     use or other dealings in this Software without prior written
cannam@97:     authorization.
cannam@97: */
cannam@97: 
cannam@97: #ifndef _SYSTEM_H_
cannam@97: #define _SYSTEM_H_
cannam@97: 
cannam@97: #ifdef _WIN32
cannam@97: 
cannam@97: #include <windows.h>
cannam@97: 
cannam@97: #define DLOPEN(a,b)  LoadLibrary((a).c_str())
cannam@97: #define DLSYM(a,b)   GetProcAddress((HINSTANCE)(a),(b))
cannam@97: #define DLCLOSE(a)   FreeLibrary((HINSTANCE)(a))
cannam@97: #define DLERROR()    ""
cannam@97: 
cannam@97: #define PLUGIN_SUFFIX "dll"
cannam@97: 
cannam@97: #else
cannam@97: 
cannam@97: #include <dlfcn.h>
cannam@97: 
cannam@97: #define DLOPEN(a,b)  dlopen((a).c_str(),(b))
cannam@97: #define DLSYM(a,b)   dlsym((a),(b))
cannam@97: #define DLCLOSE(a)   dlclose((a))
cannam@97: #define DLERROR()    dlerror()
cannam@97: 
cannam@97: #ifdef __APPLE__
cannam@97: 
cannam@97: #define PLUGIN_SUFFIX  "dylib"
cannam@97: #define HAVE_OPENDIR 1
cannam@97: 
cannam@97: #else 
cannam@97: 
cannam@97: #define PLUGIN_SUFFIX  "so"
cannam@97: #define HAVE_OPENDIR 1
cannam@97: 
cannam@97: #endif /* __APPLE__ */
cannam@97: 
cannam@97: #endif /* ! _WIN32 */
cannam@97: 
cannam@97: #endif
cannam@97: