diff options
Diffstat (limited to 'libs/pbd/pbd/abstract_ui.cc')
| -rw-r--r-- | libs/pbd/pbd/abstract_ui.cc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/libs/pbd/pbd/abstract_ui.cc b/libs/pbd/pbd/abstract_ui.cc index d2f8840b90..323435bdd9 100644 --- a/libs/pbd/pbd/abstract_ui.cc +++ b/libs/pbd/pbd/abstract_ui.cc @@ -43,7 +43,7 @@ template<typename RequestBuffer> void cleanup_request_buffer (void* ptr) { RequestBuffer* rb = (RequestBuffer*) ptr; - + /* this is called when the thread for which this request buffer was * allocated dies. That could be before or after the end of the UI * event loop for which this request buffer provides communication. @@ -54,7 +54,7 @@ cleanup_request_buffer (void* ptr) * a request. If the UI has finished processing requests, then * we will leak this buffer object. */ - + rb->dead = true; } @@ -127,7 +127,7 @@ AbstractUI<RequestObject>::register_thread (string target_gui, pthread_t thread_ when the thread exits, and ensures that the buffer is marked dead. it will then be deleted during a call to handle_ui_requests() */ - + per_thread_request_buffer.set (b); } @@ -229,7 +229,7 @@ AbstractUI<RequestObject>::handle_ui_requests () ++tmp; request_buffers.erase (i); i = tmp; - } else { + } else { ++i; } } @@ -264,7 +264,7 @@ AbstractUI<RequestObject>::handle_ui_requests () if (req->invalidation) { DEBUG_TRACE (PBD::DEBUG::AbstractUI, string_compose ("%1/%2 remove request from its invalidation list\n", name(), pthread_name())); - + /* after this call, if the object referenced by the * invalidation record is deleted, it will no longer * try to mark the request as invalid. @@ -283,7 +283,7 @@ AbstractUI<RequestObject>::handle_ui_requests () */ request_buffer_map_lock.unlock (); - + /* unlock the request lock while we execute the request, so * that we don't needlessly block other threads (note: not RT * threads since they have their own queue) from making requests. @@ -328,7 +328,7 @@ AbstractUI<RequestObject>::send_request (RequestObject *req) DEBUG_TRACE (PBD::DEBUG::AbstractUI, string_compose ("%1/%2 direct dispatch of request type %3\n", name(), pthread_name(), req->type)); do_request (req); delete req; - } else { + } else { /* If called from a different thread, we first check to see if * the calling thread is registered with this UI. If so, there @@ -374,7 +374,7 @@ AbstractUI<RequestObject>::call_slot (InvalidationRecord* invalidation, const bo } RequestObject *req = get_request (BaseUI::CallSlot); - + if (req == 0) { return; } @@ -384,7 +384,7 @@ AbstractUI<RequestObject>::call_slot (InvalidationRecord* invalidation, const bo /* copy semantics: copy the functor into the request object */ req->the_slot = f; - + /* the invalidation record is an object which will carry out * invalidation of any requests associated with it when it is * destroyed. it can be null. if its not null, associate this @@ -401,5 +401,5 @@ AbstractUI<RequestObject>::call_slot (InvalidationRecord* invalidation, const bo } send_request (req); -} +} |