2239 posix_spawnattr_macpolicyinfo_lookup(_posix_spawn_mac_policy_extensions_t psmx, const char *policyn…  in posix_spawnattr_macpolicyinfo_lookup()  argument
2243 	if (psmx == NULL) {  in posix_spawnattr_macpolicyinfo_lookup()
2247 	for (i = 0; i < psmx->psmx_count; i++) {  in posix_spawnattr_macpolicyinfo_lookup()
2248 		_ps_mac_policy_extension_t *extension = &psmx->psmx_extensions[i];  in posix_spawnattr_macpolicyinfo_lookup()
2284 	_posix_spawn_mac_policy_extensions_t psmx;  in posix_spawnattr_setmacpolicyinfo_np()  local
2292 	psmx = psattr->psa_mac_extensions;  in posix_spawnattr_setmacpolicyinfo_np()
2298 	} else if (psmx == NULL) {  in posix_spawnattr_setmacpolicyinfo_np()
2299 		psmx = psattr->psa_mac_extensions = malloc(PS_MAC_EXTENSIONS_SIZE(PS_MAC_EXTENSIONS_INIT_COUNT));  in posix_spawnattr_setmacpolicyinfo_np()
2300 		if (psmx == NULL) {  in posix_spawnattr_setmacpolicyinfo_np()
2303 		psmx->psmx_alloc = PS_MAC_EXTENSIONS_INIT_COUNT;  in posix_spawnattr_setmacpolicyinfo_np()
2304 		psmx->psmx_count = 0;  in posix_spawnattr_setmacpolicyinfo_np()
2305 	} else if (psmx->psmx_count == psmx->psmx_alloc) {  in posix_spawnattr_setmacpolicyinfo_np()
2307 		if (os_mul_overflow(psmx->psmx_alloc, 2, &newnum)) {  in posix_spawnattr_setmacpolicyinfo_np()
2314 		psmx = psattr->psa_mac_extensions = reallocf(psmx, extsize);  in posix_spawnattr_setmacpolicyinfo_np()
2315 		if (psmx == NULL) {  in posix_spawnattr_setmacpolicyinfo_np()
2318 		psmx->psmx_alloc = newnum;  in posix_spawnattr_setmacpolicyinfo_np()
2320 	extension = &psmx->psmx_extensions[psmx->psmx_count];  in posix_spawnattr_setmacpolicyinfo_np()
2324 	psmx->psmx_count += 1;  in posix_spawnattr_setmacpolicyinfo_np()
2336 	_posix_spawn_mac_policy_extensions_t psmx;  in posix_spawn_destroymacpolicy_info_np()  local
2343 	psmx = psattr->psa_mac_extensions;  in posix_spawn_destroymacpolicy_info_np()
2344 	if (psmx == NULL) {  in posix_spawn_destroymacpolicy_info_np()
2349 	free(psmx);  in posix_spawn_destroymacpolicy_info_np()