Some refactoring.

1 files changed, 4 insertions, 3 deletions

diff --git a/examples/prime.c b/examples/prime.c
index 7ac19eb0..1eea3a5e 100644
--- a/examples/prime.c
+++ b/examples/prime.c
@@ -28,13 +28,14 @@ int main(void)
 

     clock_t t1 = clock();

     c_forvar (cbits primes = sieveOfEratosthenes(n + 1), cbits_del(&primes)) {

+        puts("done");

         size_t np = cbits_count(primes);

         clock_t t2 = clock();

 

         printf("number of primes: %zu, time: %f\n", np, (t2 - t1) / (float)CLOCKS_PER_SEC);

-

-        printf(" 2"); for (size_t i = 3; i < 1000; i += 2)

-        if (cbits_test(primes, i>>1)) printf(" %zu", i);

+        printf("2");

+        for (size_t i = 3; i < 1000; i += 2)

+            if (cbits_test(primes, i>>1)) printf(" %zu", i);

         puts("");

     }

 }