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