1498 	_posix_spawn_file_actions_t *psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_init()  local
1501 …if ((*psactsp = (_posix_spawn_file_actions_t)malloc(PSF_ACTIONS_SIZE(PSF_ACTIONS_INIT_COUNT))) == …  in posix_spawn_file_actions_init()
1504 		(*psactsp)->psfa_act_alloc = PSF_ACTIONS_INIT_COUNT;  in posix_spawn_file_actions_init()
1505 		(*psactsp)->psfa_act_count = 0;  in posix_spawn_file_actions_init()
1567 _posix_spawn_file_actions_grow(_posix_spawn_file_actions_t *psactsp)  in _posix_spawn_file_actions_grow()  argument
1570 	if (os_mul_overflow((*psactsp)->psfa_act_alloc, 2, &newnum)) {  in _posix_spawn_file_actions_grow()
1586 	if ((new_psacts = (_posix_spawn_file_actions_t)realloc((*psactsp), newsize)) == NULL) {  in _posix_spawn_file_actions_grow()
1590 	*psactsp = new_psacts;  in _posix_spawn_file_actions_grow()
1626 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_addopen()  local
1633 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_addopen()
1640 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_addopen()
1642 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_addopen()
1650 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_addopen()
1686 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_addclose()  local
1693 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_addclose()
1700 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_addclose()
1702 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_addclose()
1710 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_addclose()
1745 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_adddup2()  local
1752 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_adddup2()
1760 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_adddup2()
1762 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_adddup2()
1770 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_adddup2()
1807 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_add_fileportdup2_np()  local
1814 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_add_fileportdup2_np()
1822 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_add_fileportdup2_np()
1824 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_add_fileportdup2_np()
1832 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_add_fileportdup2_np()
1878 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_addinherit_np()  local
1885 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_addinherit_np()
1893 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_addinherit_np()
1895 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_addinherit_np()
1903 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_addinherit_np()
1935 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_addchdir_np()  local
1942 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_addchdir_np()
1945 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_addchdir_np()
1947 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_addchdir_np()
1955 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_addchdir_np()
1959 		(*psactsp)->psfa_act_count--;  in posix_spawn_file_actions_addchdir_np()
1990 	_posix_spawn_file_actions_t *psactsp;  in posix_spawn_file_actions_addfchdir_np()  local
1997 	psactsp = (_posix_spawn_file_actions_t *)file_actions;  in posix_spawn_file_actions_addfchdir_np()
2004 	if ((*psactsp)->psfa_act_count == (*psactsp)->psfa_act_alloc) {  in posix_spawn_file_actions_addfchdir_np()
2006 		if (_posix_spawn_file_actions_grow(psactsp)) {  in posix_spawn_file_actions_addfchdir_np()
2014 	psfileact = &(*psactsp)->psfa_act_acts[(*psactsp)->psfa_act_count++];  in posix_spawn_file_actions_addfchdir_np()
3019 			_posix_spawn_file_actions_t psactsp =  in posix_spawn()  local
3022 			if (psactsp->psfa_act_count > 0) {  in posix_spawn()
3023 				size_t fa_size = PSF_ACTIONS_SIZE(psactsp->psfa_act_count);  in posix_spawn()
3024 				if (fa_size == 0 && psactsp->psfa_act_count != 0) {  in posix_spawn()
3030 				ad.file_actions = psactsp;  in posix_spawn()