On 4/30/2011 8:04 PM, Bill Hart wrote:
The internals of the struct don't change when calling mpz_clear. The
only thing you could do is wrap mpz_clear in a function which modifies
one of the fields and call that instead, e.g. set _mp_alloc to 0 and
_mp_size to 1. However it is undocumented that mp
The internals of the struct don't change when calling mpz_clear. The
only thing you could do is wrap mpz_clear in a function which modifies
one of the fields and call that instead, e.g. set _mp_alloc to 0 and
_mp_size to 1. However it is undocumented that mpz_init sets _mp_alloc
to 1 and _mp_size t
To avoid memory leaks, at the end of routines that use mpz/mpq/mpf
vars I want to free the ones that have been initialized, but not the
ones that haven't. I would greatly prefer to do this at the end
rather than track each var's status throughout the code.
In C, I declare a var as (say)
MP_INT m
