Commit 9c2863dae2e556f59e45093464a5141f94d924ef
2019-01-17T12:52:26
re-use the same code pattern
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diff --git a/demo/demo.c b/demo/demo.c
index e407222..717b00d 100644
--- a/demo/demo.c
+++ b/demo/demo.c
@@ -691,14 +691,12 @@ int main(void)
/* small problem */
if (err != MP_OKAY) {
printf("\nfailed with error: %s\n", mp_error_to_string(err));
- printf("prime tested was: ");
- mp_fwrite(&a,16,stdout);
- putchar('\n');
- return EXIT_FAILURE;
}
/* large problem */
if (cnt == MP_NO) {
printf("A certified prime is a prime but mp_prime_is_prime says it is not.\n");
+ }
+ if ((err != MP_OKAY) || (cnt == MP_NO)) {
printf("prime tested was: ");
mp_fwrite(&a,16,stdout);
putchar('\n');
@@ -727,10 +725,10 @@ int main(void)
printf("\nfailed with error: %s\n", mp_error_to_string(err));
}
/* large problem */
- if (cnt != MP_YES) {
+ if (cnt == MP_NO) {
printf("\nsub is not prime!\n");
}
- if ((err != MP_OKAY) || (cnt != MP_YES)) {
+ if ((err != MP_OKAY) || (cnt == MP_NO)) {
printf("prime tested was: ");
mp_fwrite(&a,16,stdout);
putchar('\n');
@@ -746,15 +744,15 @@ int main(void)
mp_read_radix(&a, "FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A63A3620FFFFFFFFFFFFFFFF",
16);
err = mp_prime_strong_lucas_selfridge(&a, &cnt);
+ /* small problem */
if (err != MP_OKAY) {
printf("\nmp_prime_strong_lucas_selfridge failed with error: %s\n", mp_error_to_string(err));
- printf("prime tested was: ");
- mp_fwrite(&a,16,stdout);
- putchar('\n');
- return EXIT_FAILURE;
}
- if (cnt != MP_YES) {
+ /* large problem */
+ if (cnt == MP_NO) {
printf("\n\nissue #143 - mp_prime_strong_lucas_selfridge FAILED!\n");
+ }
+ if ((err != MP_OKAY) || (cnt == MP_NO)) {
printf("prime tested was: ");
mp_fwrite(&a,16,stdout);
putchar('\n');