Cleanup: replace UNUSED macro with commented args in C++ code

This is the conventional way of dealing with unused arguments in C++,
since it works on all compilers.

Regex find and replace: `UNUSED\((\w+)\)` -> `/*$1*/`

4 files changed, 11 insertions, 11 deletions

diff --git a/source/blender/compositor/intern/COM_MetaData.cc b/source/blender/compositor/intern/COM_MetaData.cc
index 9ee3d7e5c22..94a0bc8706b 100644
--- a/source/blender/compositor/intern/COM_MetaData.cc
+++ b/source/blender/compositor/intern/COM_MetaData.cc
@@ -72,7 +72,7 @@ void MetaDataExtractCallbackData::set_cryptomatte_keys(blender::StringRef crypto
 void MetaDataExtractCallbackData::extract_cryptomatte_meta_data(void *_data,
                                                                 const char *propname,
                                                                 char *propvalue,
-                                                                int UNUSED(len))
+                                                                int /*len*/)
 {
   MetaDataExtractCallbackData *data = static_cast<MetaDataExtractCallbackData *>(_data);
   blender::StringRefNull key(propname);
diff --git a/source/blender/compositor/intern/COM_MultiThreadedOperation.h b/source/blender/compositor/intern/COM_MultiThreadedOperation.h
index 9ec81fa834e..355081c374d 100644
--- a/source/blender/compositor/intern/COM_MultiThreadedOperation.h
+++ b/source/blender/compositor/intern/COM_MultiThreadedOperation.h
@@ -24,9 +24,9 @@ class MultiThreadedOperation : public NodeOperation {
   /**
    * Called before an update memory buffer pass is executed. Single-threaded calls.
    */
-  virtual void update_memory_buffer_started(MemoryBuffer *UNUSED(output),
-                                            const rcti &UNUSED(area),
-                                            Span<MemoryBuffer *> UNUSED(inputs))
+  virtual void update_memory_buffer_started(MemoryBuffer * /*output*/,
+                                            const rcti & /*area*/,
+                                            Span<MemoryBuffer *> /*inputs*/)
   {
   }
 
@@ -40,9 +40,9 @@ class MultiThreadedOperation : public NodeOperation {
   /**
    * Called after an update memory buffer pass is executed. Single-threaded calls.
    */
-  virtual void update_memory_buffer_finished(MemoryBuffer *UNUSED(output),
-                                             const rcti &UNUSED(area),
-                                             Span<MemoryBuffer *> UNUSED(inputs))
+  virtual void update_memory_buffer_finished(MemoryBuffer * /*output*/,
+                                             const rcti & /*area*/,
+                                             Span<MemoryBuffer *> /*inputs*/)
   {
   }
 
diff --git a/source/blender/compositor/intern/COM_NodeOperation.h b/source/blender/compositor/intern/COM_NodeOperation.h
index aa9e4329ab6..a00ac1352fe 100644
--- a/source/blender/compositor/intern/COM_NodeOperation.h
+++ b/source/blender/compositor/intern/COM_NodeOperation.h
@@ -628,9 +628,9 @@ class NodeOperation {
   /**
    * Executes operation updating output memory buffer. Single-threaded calls.
    */
-  virtual void update_memory_buffer(MemoryBuffer *UNUSED(output),
-                                    const rcti &UNUSED(area),
-                                    Span<MemoryBuffer *> UNUSED(inputs))
+  virtual void update_memory_buffer(MemoryBuffer * /*output*/,
+                                    const rcti & /*area*/,
+                                    Span<MemoryBuffer *> /*inputs*/)
   {
   }
 
diff --git a/source/blender/compositor/intern/COM_WorkScheduler.cc b/source/blender/compositor/intern/COM_WorkScheduler.cc
index 9414d7d7afa..9067807d98c 100644
--- a/source/blender/compositor/intern/COM_WorkScheduler.cc
+++ b/source/blender/compositor/intern/COM_WorkScheduler.cc
@@ -377,7 +377,7 @@ static void threading_model_queue_deinitialize()
 /** \name Task Scheduling
  * \{ */
 
-static void threading_model_task_execute(TaskPool *__restrict UNUSED(pool), void *task_data)
+static void threading_model_task_execute(TaskPool *__restrict /*pool*/, void *task_data)
 {
   WorkPackage *package = static_cast<WorkPackage *>(task_data);
   CPUDevice device(BLI_task_parallel_thread_id(nullptr));