pub unsafe extern "C" fn PEM_ASN1_read(
d2i: Option<unsafe extern "C" fn(*mut *mut c_void, *mut *const u8, i64) -> *mut c_void>,
name: *const i8,
fp: *mut _IO_FILE,
x: *mut *mut c_void,
cb: Option<unsafe extern "C" fn(*mut i8, i32, i32, *mut c_void) -> i32>,
u: *mut c_void,
) -> *mut c_void