static Glib::Threads::Private<char> thread_name (free);
namespace PBD {
- PBD::Signal4<void,std::string, pthread_t,std::string,uint32_t> ThreadCreatedWithRequestSize;
+ PBD::Signal3<void,pthread_t,std::string,uint32_t> ThreadCreatedWithRequestSize;
}
using namespace PBD;
#endif
}
+
void
-PBD::notify_gui_about_thread_creation (std::string target_gui, pthread_t thread, std::string str, int request_count)
+PBD::notify_event_loops_about_thread_creation (pthread_t thread, const std::string& emitting_thread_name, int request_count)
{
- ThreadCreatedWithRequestSize (target_gui, thread, str, request_count);
+ /* notify threads that may exist in the future (they may also exist
+ * already, in which case they will catch the
+ * ThreadCreatedWithRequestSize signal)
+ */
+ EventLoop::pre_register (emitting_thread_name, request_count);
+
+ /* notify all existing threads */
+ ThreadCreatedWithRequestSize (thread, emitting_thread_name, request_count);
}
struct ThreadStartWithName {
pthread_set_name (const char *str)
{
/* copy string and delete it when exiting */
-
- thread_name.set (strdup (str));
+
+ thread_name.set (strdup (str)); // leaks
}
const char *
void
pthread_kill_all (int signum)
-{
+{
pthread_mutex_lock (&thread_map_lock);
for (ThreadMap::iterator i = all_threads.begin(); i != all_threads.end(); ++i) {
if (!pthread_equal ((*i), pthread_self())) {
void
pthread_cancel_all ()
-{
+{
pthread_mutex_lock (&thread_map_lock);
for (ThreadMap::iterator i = all_threads.begin(); i != all_threads.end(); ) {
void
pthread_cancel_one (pthread_t thread)
-{
+{
pthread_mutex_lock (&thread_map_lock);
for (ThreadMap::iterator i = all_threads.begin(); i != all_threads.end(); ++i) {
if (pthread_equal ((*i), thread)) {
pthread_cancel (thread);
pthread_mutex_unlock (&thread_map_lock);
}
-