POSIX_SPAWN_WAITPID_NP
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP)) {
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP;
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP |
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP);
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP);
POSIX_SPAWN_WAITPID_NP |
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP |
if (sap->sa_psflags & POSIX_SPAWN_WAITPID_NP)
POSIX_SPAWN_WAITPID_NP | \