prepare            54 dmtcpworker.cpp EXTERNC int __register_atfork(void (*prepare)(void), void (*parent)(void),
prepare            55 plugin/pid/pid_miscwrappers.cpp extern "C" int __register_atfork(void (*prepare)(void), void (*parent)(void),
prepare            61 plugin/pid/pid_miscwrappers.cpp   return NEXT_FNC(__register_atfork)(prepare, parent, child, dso_handle);