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livetrax/libs/pbd/event_loop.cc

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#include <iostream>
#include "pbd/event_loop.h"
#include "pbd/stacktrace.h"
using namespace PBD;
using namespace std;
Glib::StaticPrivate<EventLoop> EventLoop::thread_event_loop;
static void do_not_delete_the_loop_pointer (void*) { }
EventLoop*
EventLoop::get_event_loop_for_thread() {
return thread_event_loop.get ();
}
void
EventLoop::set_event_loop_for_thread (EventLoop* loop)
{
thread_event_loop.set (loop, do_not_delete_the_loop_pointer);
}
void*
EventLoop::invalidate_request (void* data)
{
InvalidationRecord* ir = (InvalidationRecord*) data;
if (ir->event_loop) {
Glib::Mutex::Lock lm (ir->event_loop->slot_invalidation_mutex());
if (ir->request) {
cerr << "Object deleted had outstanding event loop request, IR created @ "
<< ir->file << ':' << ir->line
<< endl;
ir->request->valid = false;
ir->request->invalidation = 0;
} else {
cerr << "No queued request associated with object deletion from "
<< ir->file << ':' << ir->line
<< endl;
}
delete ir;
}
return 0;
}