From 18b6601156bad60364ff67c9c9e897c172fe0aab Mon Sep 17 00:00:00 2001
From: Harald Eilertsen <haraldei@anduin.net>
Date: Wed, 15 Jul 2020 16:57:10 +0200
Subject: LV2: Use anon namespace instead of static funcs.

---
 plugins/LV2/src/Acceleration/Acceleration.cpp | 49 ++++++++++++++++++++++++---
 1 file changed, 44 insertions(+), 5 deletions(-)

diff --git a/plugins/LV2/src/Acceleration/Acceleration.cpp b/plugins/LV2/src/Acceleration/Acceleration.cpp
index cc0a6cd..28d45e2 100644
--- a/plugins/LV2/src/Acceleration/Acceleration.cpp
+++ b/plugins/LV2/src/Acceleration/Acceleration.cpp
@@ -2,6 +2,8 @@
 
 #include <iostream>
 
+namespace {
+
 const char * ACCELERATION_URI = "https://www.airwindows.com/acceleration";
 
 enum PortIndex {
@@ -18,7 +20,7 @@ struct acceleration {
     float * out;
 };
 
-static LV2_Handle instantiate(
+LV2_Handle instantiate(
         const LV2_Descriptor * d,
         double rate,
         const char * path,
@@ -27,12 +29,13 @@ static LV2_Handle instantiate(
     return calloc(1, sizeof(acceleration));
 }
 
-static void connect_port(
+void connect_port(
         LV2_Handle instance,
         uint32_t port,
         void * data)
 {
-    struct acceleration * accel = (struct acceleration *) instance;
+    auto accel = (acceleration *) instance;
+
     switch (port) {
         case ACCELERATION_LIMIT:
             accel->limit = (const float *) data;
@@ -55,11 +58,47 @@ static void connect_port(
     }
 }
 
-static void activate(LV2_Handle instance)
+void activate(LV2_Handle instance)
 {
 }
 
-static void run(LV2_Handle instance, uint32_t num_samples)
+void run(LV2_Handle instance, uint32_t num_samples)
 {
     auto accel = (acceleration *) instance;
 }
+
+void deactivate(LV2_Handle)
+{
+}
+
+void destroy(LV2_Handle instance)
+{
+    free(instance);
+}
+
+const void * extension_data(const char * uri)
+{
+    return nullptr;
+}
+
+const LV2_Descriptor descriptor = {
+    ACCELERATION_URI,
+    instantiate,
+    connect_port,
+    activate,
+    run,
+    deactivate,
+    destroy,
+    extension_data
+};
+
+} // anon namespace
+
+LV2_SYMBOL_EXPORT
+const LV2_Descriptor * lv2_descriptor(uint32_t idx)
+{
+    if (idx == 0)
+        return &descriptor;
+
+    return nullptr;
+}
-- 
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