Type Alias arg_hdr_t

pub type arg_hdr_t = arg_hdr;

Aliased Type

struct arg_hdr_t {

    pub flag: i8,
    pub shortopts: *const i8,
    pub longopts: *const i8,
    pub datatype: *const i8,
    pub glossary: *const i8,
    pub mincount: i32,
    pub maxcount: i32,
    pub parent: *mut c_void,
    pub resetfn: Option<unsafe extern "C" fn(_: *mut c_void)>,
    pub scanfn: Option<unsafe extern "C" fn(_: *mut c_void, _: *const i8) -> i32>,
    pub checkfn: Option<unsafe extern "C" fn(_: *mut c_void) -> i32>,
    pub errorfn: Option<unsafe extern "C" fn(_: *mut c_void, _: *mut _internal_arg_dstr, _: i32, _: *const i8, _: *const i8)>,
    pub priv_: *mut c_void,
}

Fields

flag: i8

shortopts: *const i8

longopts: *const i8

datatype: *const i8

glossary: *const i8

mincount: i32

maxcount: i32

parent: *mut c_void

resetfn: Option<unsafe extern "C" fn(_: *mut c_void)>

scanfn: Option<unsafe extern "C" fn(_: *mut c_void, _: *const i8) -> i32>

checkfn: Option<unsafe extern "C" fn(_: *mut c_void) -> i32>

errorfn: Option<unsafe extern "C" fn(_: *mut c_void, _: *mut _internal_arg_dstr, _: i32, _: *const i8, _: *const i8)>

priv_: *mut c_void

Trait Implementations

impl Clone for arg_hdr

fn clone(&self) -> arg_hdr

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for arg_hdr

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for arg_hdr

fn default() -> Self

Returns the “default value” for a type.

impl Copy for arg_hdr