Install standard headers to simpler include paths

1 files changed, 68 insertions, 0 deletions

diff --git a/lv2/data-access/data-access.h b/lv2/data-access/data-access.h
new file mode 100644
index 0000000..2f4fd28
--- /dev/null
+++ b/lv2/data-access/data-access.h
@@ -0,0 +1,68 @@
+/*
+  LV2 Data Access Extension
+  Copyright 2008-2016 David Robillard <http://drobilla.net>
+
+  Permission to use, copy, modify, and/or distribute this software for any
+  purpose with or without fee is hereby granted, provided that the above
+  copyright notice and this permission notice appear in all copies.
+
+  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+/**
+   @defgroup data-access Data Access
+
+   Access to plugin extension_data() for UIs, see
+   <http://lv2plug.in/ns/ext/data-acess> for details.
+
+   @{
+*/
+
+#ifndef LV2_DATA_ACCESS_H
+#define LV2_DATA_ACCESS_H
+
+#define LV2_DATA_ACCESS_URI    "http://lv2plug.in/ns/ext/data-access"  ///< http://lv2plug.in/ns/ext/data-access
+#define LV2_DATA_ACCESS_PREFIX LV2_DATA_ACCESS_URI "#"                 ///< http://lv2plug.in/ns/ext/data-access#
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+   The data field of the LV2_Feature for this extension.
+
+   To support this feature the host must pass an LV2_Feature struct to the
+   instantiate method with URI "http://lv2plug.in/ns/ext/data-access"
+   and data pointed to an instance of this struct.
+*/
+typedef struct {
+	/**
+	   A pointer to a method the UI can call to get data (of a type specified
+	   by some other extension) from the plugin.
+
+	   This call never is never guaranteed to return anything, UIs should
+	   degrade gracefully if direct access to the plugin data is not possible
+	   (in which case this function will return NULL).
+
+	   This is for access to large data that can only possibly work if the UI
+	   and plugin are running in the same process.  For all other things, use
+	   the normal LV2 UI communication system.
+	*/
+	const void* (*data_access)(const char* uri);
+} LV2_Extension_Data_Feature;
+
+#ifdef __cplusplus
+}  /* extern "C" */
+#endif
+
+#endif  /* LV2_DATA_ACCESS_H */
+
+/**
+   @}
+*/