some linuxVST GUI details: initialize lock, add a note.
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@ -56,7 +56,7 @@ static VSTState * vstfx_first = NULL;
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const char magic[] = "VSTFX Plugin State v002";
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static int gui_quit = 0;
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static volatile int gui_quit = 0;
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/*This will be our connection to X*/
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@ -471,7 +471,7 @@ again:
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clock1 = g_get_monotonic_time();
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}
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if (may_sleep && elapsed_time_ms + 1 < LXVST_sched_timer_interval) {
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if (!gui_quit && may_sleep && elapsed_time_ms + 1 < LXVST_sched_timer_interval) {
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Glib::usleep(1000 * (LXVST_sched_timer_interval - elapsed_time_ms - 1));
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}
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}
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@ -487,6 +487,8 @@ normally started in globals.cc*/
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int vstfx_init (void* ptr)
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{
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assert (gui_quit == 0);
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pthread_mutex_init (&plugin_mutex, NULL);
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int thread_create_result;
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@ -553,7 +555,11 @@ void vstfx_exit()
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/*We need to pthread_join the gui_thread here so
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we know when it has stopped*/
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// BEWARE: some Plugin GUIs can crash if the thread local storage is free()d
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// after the shared library containing the destructor is already dl-closed.
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// (e.g u-he LXVST GUI, crash in __nptl_deallocate_tsd) :(
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pthread_join(LXVST_gui_event_thread, NULL);
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pthread_mutex_destroy (&plugin_mutex);
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}
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/*Adds a new plugin (VSTFX) instance to the linked list*/
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