WIFEXITED         105 glibcsystem.cpp     while (WIFEXITED(status) == 0);
WIFEXITED         199 miscwrappers.cpp       (WIFEXITED(*(int*)status) || WIFSIGNALED(*(int*)status))) {
WIFEXITED         520 plugin/pid/pidwrappers.cpp         (WIFEXITED(*(int*)status) || WIFSIGNALED(*(int*)status))) {