1335 }

  1335 }

  1336 

  1336 

  1337 void NamedThread::set_name(const char* format, ...) {

  1337 void NamedThread::set_name(const char* format, ...) {

  1338   guarantee(_name == NULL, "Only get to set name once.");

  1338   guarantee(_name == NULL, "Only get to set name once.");

  1339   _name = NEW_C_HEAP_ARRAY(char, max_name_len, mtThread);

  1339   _name = NEW_C_HEAP_ARRAY(char, max_name_len, mtThread);

  1341   va_list ap;

  1340   va_list ap;

  1342   va_start(ap, format);

  1341   va_start(ap, format);

  1343   jio_vsnprintf(_name, max_name_len, format, ap);

  1342   jio_vsnprintf(_name, max_name_len, format, ap);

  1344   va_end(ap);

  1343   va_end(ap);

  1345 }

  1344 }