pub unsafe extern "C" fn ca_randtest_rational(
res: *mut ca_struct,
state: *mut flint_rand_struct,
bits: slong,
ctx: *mut ca_ctx_struct,
)pub unsafe extern "C" fn ca_randtest_rational(
res: *mut ca_struct,
state: *mut flint_rand_struct,
bits: slong,
ctx: *mut ca_ctx_struct,
)