Type Alias esp_idf_hal::sys::linenoiseHintsCallback

pub type linenoiseHintsCallback = Option<unsafe extern "C" fn(_: *const i8, _: *mut i32, _: *mut i32) -> *mut i8>;

Aliased Type

enum linenoiseHintsCallback {
    None,
    Some(unsafe extern "C" fn(_: *const i8, _: *mut i32, _: *mut i32) -> *mut i8),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const i8, _: *mut i32, _: *mut i32) -> *mut i8)

Some value of type T.