pub unsafe extern "C" fn posix_spawn_file_actions_addclose(
actions: *mut posix_spawn_file_actions_t,
fd: c_int,
) -> c_intmain (development) branch of crypto-glue.pub unsafe extern "C" fn posix_spawn_file_actions_addclose(
actions: *mut posix_spawn_file_actions_t,
fd: c_int,
) -> c_int