comparison src/vamp-hostsdk/Files.h @ 390:06988ce35ff0 vh

Initial draft of C API for plugin loading

+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Vamp
+
+    An API for audio analysis and feature extraction plugins.
+
+    Centre for Digital Music, Queen Mary, University of London.
+    Copyright 2006-2015 Chris Cannam and QMUL.
+  
+    Permission is hereby granted, free of charge, to any person
+    obtaining a copy of this software and associated documentation
+    files (the "Software"), to deal in the Software without
+    restriction, including without limitation the rights to use, copy,
+    modify, merge, publish, distribute, sublicense, and/or sell copies
+    of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
+    ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+    CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+    WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+    Except as contained in this notice, the names of the Centre for
+    Digital Music; Queen Mary, University of London; and Chris Cannam
+    shall not be used in advertising or otherwise to promote the sale,
+    use or other dealings in this Software without prior written
+    authorization.
+*/
+
+#ifndef VAMP_FILES_H
+#define VAMP_FILES_H
+
+#include <vector>
+#include <string>
+
+/**
+ * This is a private implementation class for the Vamp Host SDK.
+ */
+class Files
+{
+public:
+    static std::vector<std::string> listLibraryFiles();
+    static std::vector<std::string> listLibraryFilesMatching(std::string libname);
+
+    static void *loadLibrary(std::string filename);
+    static void unloadLibrary(void *);
+    static void *lookupInLibrary(void *, const char *symbol);
+
+    static std::string lcBasename(std::string path);
+    static std::string splicePath(std::string a, std::string b);
+    static std::vector<std::string> listFiles(std::string dir, std::string ext);
+};
+
+#endif
+
+