Syed Jafri <[email protected]> writes:
> https://github.com/jafri/gmp-bug
To make it easy to follow the example, I would suggest simplifying it to
something like
#include <stdio.h>
#include <gmp.h> /* or #include "mini-gmp.c" */
int main (int argc, char **argv)
{
mpz_t a, b, g, s;
mpz_init_set_str(a, ...);
mpz_init_set_str(b, ...);
mpz_init (g);
mpz_init (s);
mpz_gcdext (g, s, NULL, a, b);
gmp_printf ("g = %Zd, s = %Zd\n", g, s);
return 0;
}
Never access internal fields of mpz_t directly. If for any reason (this
example has no good reason, as far as I see) one needs to use a limb
array as input, use mpz_roinit_n.
Regards,
/Niels
--
Niels Möller. PGP-encrypted email is preferred. Keyid 368C6677.
Internet email is subject to wholesale government surveillance.
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