posix_spawn_file_actions_t
const posix_spawn_file_actions_t *, const posix_spawnattr_t *__restrict,
const posix_spawn_file_actions_t *, const posix_spawnattr_t *__restrict,
int posix_spawn_file_actions_init(posix_spawn_file_actions_t *);
int posix_spawn_file_actions_destroy(posix_spawn_file_actions_t *);
int posix_spawn_file_actions_addopen(posix_spawn_file_actions_t *__restrict,
int posix_spawn_file_actions_adddup2(posix_spawn_file_actions_t *, int, int);
int posix_spawn_file_actions_addclose(posix_spawn_file_actions_t *, int);
process_file_actions(const posix_spawn_file_actions_t fa)
const posix_spawn_file_actions_t *fa,
const posix_spawn_file_actions_t *fa,
const posix_spawn_file_actions_t *fa,
posix_spawn_file_actions_init(posix_spawn_file_actions_t *ret)
posix_spawn_file_actions_t fa;
posix_spawn_file_actions_destroy(posix_spawn_file_actions_t *fa)
posix_spawn_file_actions_addopen(posix_spawn_file_actions_t *__restrict fa,
posix_spawn_file_actions_adddup2(posix_spawn_file_actions_t *fa,
posix_spawn_file_actions_addclose(posix_spawn_file_actions_t *fa,