430     int fildes, const char * __restrict path, int oflag, mode_t mode)  in posix_spawn_file_actions_addopen()  argument
435 	if (fildes < 0)  in posix_spawn_file_actions_addopen()
451 	fae->fae_fildes = fildes;  in posix_spawn_file_actions_addopen()
461     int fildes, int newfildes)  in posix_spawn_file_actions_adddup2()  argument
465 	if (fildes < 0 || newfildes < 0)  in posix_spawn_file_actions_adddup2()
475 	fae->fae_fildes = fildes;  in posix_spawn_file_actions_adddup2()
484     int fildes)  in posix_spawn_file_actions_addclose()  argument
488 	if (fildes < 0)  in posix_spawn_file_actions_addclose()
498 	fae->fae_fildes = fildes;  in posix_spawn_file_actions_addclose()
529     int fildes)  in posix_spawn_file_actions_addfchdir_np()  argument
533 	if (fildes < 0)  in posix_spawn_file_actions_addfchdir_np()
542 	fae->fae_fildes = fildes;  in posix_spawn_file_actions_addfchdir_np()