POSIX_SPAWN_SETSIGDEF - Haiku

Symbol: POSIX_SPAWN_SETSIGDEF

src/system/libroot/posix/spawn.cpp

| POSIX_SPAWN_SETSIGDEF | POSIX_SPAWN_SETSIGMASK

src/system/libroot/posix/spawn.cpp

if ((attr->flags & POSIX_SPAWN_SETSIGDEF) != 0) {