448     pub fn fseek(arg1: *mut FILE, arg2: c_long, arg3: c_int) -> c_int;  in fseek()
449     pub fn ftell(arg1: *mut FILE) -> c_long;  in ftell()
535     pub fn atol(arg1: *const c_char) -> c_long;  in atol()
537     pub fn ltoa(arg1: c_long, arg2: *mut c_char, arg3: c_int) -> *mut c_char;  in ltoa()
551     pub fn labs(arg1: c_long) -> c_long;  in labs()
552     pub fn ldiv(arg1: c_long, arg2: c_long) -> ldiv_t;  in ldiv()
563     pub fn strtol(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> c_long;  in strtol()
571     pub fn jrand48(arg1: *mut c_ushort) -> c_long;  in jrand48()
575     pub fn nrand48(arg1: *mut c_ushort) -> c_long;  in nrand48()
577     pub fn srand48(arg1: c_long);  in srand48()
579     pub fn a64l(arg1: *const c_char) -> c_long;  in a64l()
653     pub fn l64a_r(arg1: c_long, arg2: *mut c_char, arg3: c_int) -> c_int;  in l64a_r()
660     ) -> c_long;  in strtol_l()
821     pub fn tell(arg1: c_int) -> c_long;  in tell()