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authorDavid Robillard <d@drobilla.net>2008-09-30 16:50:21 +0000
committerDavid Robillard <d@drobilla.net>2008-09-30 16:50:21 +0000
commit93850c202de8b073a1ce1dd8bd246d407bce4e2f (patch)
tree6910b135bf4eff12de1af116cef73f6e9c107cd0 /src/shared/LV2Features.cpp
parenta8bf5272d096de73507d2eab47f282c345f4ca8a (diff)
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Flatten ingen source directory heirarchy a bit.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@1551 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/shared/LV2Features.cpp')
-rw-r--r--src/shared/LV2Features.cpp66
1 files changed, 66 insertions, 0 deletions
diff --git a/src/shared/LV2Features.cpp b/src/shared/LV2Features.cpp
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+/* This file is part of Ingen.
+ * Copyright (C) 2008 Dave Robillard <http://drobilla.net>
+ *
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <cstdlib>
+#include "LV2Features.hpp"
+#include "LV2URIMap.hpp"
+
+using namespace std;
+
+namespace Ingen {
+namespace Shared {
+
+
+LV2Features::LV2Features()
+ : _lv2_features((LV2_Feature**)malloc(sizeof(LV2_Feature*)))
+{
+ _lv2_features[0] = NULL;
+
+ LV2URIMap* controller = new LV2URIMap();
+ add_feature(LV2_URI_MAP_URI, controller->feature(), controller);
+}
+
+
+const LV2Features::Feature*
+LV2Features::feature(const std::string& uri)
+{
+ Features::const_iterator i = _features.find(uri);
+ if (i != _features.end())
+ return &i->second;
+ else
+ return NULL;
+}
+
+
+void
+LV2Features::add_feature(const std::string& uri, LV2_Feature* feature, void* controller)
+{
+#ifndef NDEBUG
+ Features::const_iterator i = _features.find(uri);
+ assert(i == _features.end());
+ assert(_lv2_features[_features.size()] == NULL);
+#endif
+ _features.insert(make_pair(uri, Feature(feature, controller)));
+
+ _lv2_features = (LV2_Feature**)realloc(_lv2_features, sizeof(LV2_Feature*) * (_features.size() + 1));
+ _lv2_features[_features.size()-1] = feature;
+ _lv2_features[_features.size()] = NULL;
+}
+
+
+} // namespace Shared
+} // namespace Ingen