Code cleanups.

git-svn-id: http://svn.drobilla.net/lad/slv2@470 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 127 insertions, 0 deletions

diff --git a/src/slv2_internal.h b/src/slv2_internal.h
new file mode 100644
index 0000000..baf5100
--- /dev/null
+++ b/src/slv2_internal.h
@@ -0,0 +1,127 @@
+/* SLV2
+ * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
+ *  
+ * This library 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.
+ *
+ * This library 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 more 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.
+ */
+
+#ifndef __SLV2_PRIVATE_TYPES_H__
+#define __SLV2_PRIVATE_TYPES_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdbool.h>
+#include <stddef.h>
+#include <librdf.h>
+#include <slv2/pluginlist.h>
+#include <slv2/pluginclasses.h>
+
+
+/** Reference to a port on some plugin.
+ */
+struct _Port {
+	uint32_t index;   ///< LV2 index
+	char*    symbol;  ///< LV2 symbol
+	//char*    node_id; ///< RDF Node ID
+};
+
+
+SLV2Port slv2_port_new(uint32_t index, const char* symbol/*, const char* node_id*/);
+SLV2Port slv2_port_duplicate(SLV2Port port);
+void     slv2_port_free(SLV2Port port);
+
+
+/** Record of an installed/available plugin.
+ *
+ * A simple reference to a plugin somewhere on the system. This just holds
+ * paths of relevant files, the actual data therein isn't loaded into memory.
+ */
+struct _Plugin {
+	struct _World*   world;
+	librdf_uri*      plugin_uri;
+//	char*            bundle_url; // Bundle directory plugin was loaded from
+	char*            binary_uri; // lv2:binary
+	SLV2PluginClass  plugin_class;
+	raptor_sequence* data_uris;  // rdfs::seeAlso
+	raptor_sequence* ports;
+	librdf_storage*  storage;
+	librdf_model*    rdf;
+};
+
+SLV2Plugin slv2_plugin_new(SLV2World world, librdf_uri* uri, const char* binary_uri);
+void       slv2_plugin_load(SLV2Plugin p);
+void       slv2_plugin_free(SLV2Plugin plugin);
+
+
+/** Create a new, empty plugin list.
+ *
+ * Returned object must be freed with slv2_plugins_free.
+ */
+SLV2Plugins
+slv2_plugins_new();
+
+
+/** Pimpl portion of SLV2Instance */
+struct _InstanceImpl {
+	void* lib_handle;
+};
+
+
+struct _PluginClass {
+	struct _World* world;
+	char*          parent_uri;
+	char*          uri;
+	char*          label;
+};
+
+SLV2PluginClass slv2_plugin_class_new(SLV2World world, 
+		const char* parent_uri, const char* uri, const char* label);
+void            slv2_plugin_class_free(SLV2PluginClass class);
+
+SLV2PluginClasses slv2_plugin_classes_new();
+void              slv2_plugin_classes_free();
+
+/** Model of LV2 (RDF) data loaded from bundles.
+ */
+struct _World {
+	librdf_world*     world;
+	librdf_storage*   storage;
+	librdf_model*     model;
+	librdf_parser*    parser;
+	SLV2PluginClasses plugin_classes;
+	SLV2Plugins       plugins;
+};
+
+/** Load all bundles found in \a search_path.
+ *
+ * \param search_path A colon-delimited list of directories.  These directories
+ * should contain LV2 bundle directories (ie the search path is a list of
+ * parent directories of bundles, not a list of bundle directories).
+ *
+ * If \a search_path is NULL, \a world will be unmodified.
+ * Use of this function is \b not recommended.  Use \ref slv2_world_load_all.
+ */
+void
+slv2_world_load_path(SLV2World   world,
+                     const char* search_path);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SLV2_PRIVATE_TYPES_H__ */
+