Type Alias indy_str_str_str_cb 

pub type indy_str_str_str_cb = Option<unsafe extern "C" fn(xcommand_handle: indy_handle_t, err: indy_error_t, str1: *const c_char, str2: *const c_char, str3: *const c_char)>;

Aliased Type

pub enum indy_str_str_str_cb {
    None,
    Some(unsafe extern "C" fn(i32, i32, *const u8, *const u8, *const u8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(i32, i32, *const u8, *const u8, *const u8))

Some value of type T.