POSIX_SPAWN_NOSIGCHLD_NP
POSIX_SPAWN_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP)) {
if (posix_spawnattr_setflags(&attr, POSIX_SPAWN_NOSIGCHLD_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_NOSIGCHLD_NP | POSIX_SPAWN_WAITPID_NP |
if (sap->sa_psflags & POSIX_SPAWN_NOSIGCHLD_NP)
POSIX_SPAWN_NOSIGCHLD_NP | \