Massive update from unsigned sizes and indices to signed.

1 files changed, 9 insertions, 9 deletions

diff --git a/misc/examples/random.c b/misc/examples/random.c
index 82214924..fc4576dd 100644
--- a/misc/examples/random.c
+++ b/misc/examples/random.c
@@ -5,10 +5,10 @@
 int main()
 {
     const size_t N = 1000000000;
-    const uint64_t seed = time(NULL), range = 1000000;
+    const uint64_t seed = (uint64_t)time(NULL), range = 1000000;
     stc64_t rng = stc64_new(seed);
 
-    uint64_t sum;
+    int64_t sum;
     clock_t diff, before;
 
     printf("Compare speed of full and unbiased ranged random numbers...\n");
@@ -18,8 +18,8 @@ int main()
         sum += (uint32_t)stc64_rand(&rng);
     }
     diff = clock() - before;
-    printf("full range\t\t: %f secs, %" c_ZU ", avg: %f\n",
-           (float)diff / CLOCKS_PER_SEC, N, (double)sum / N);
+    printf("full range\t\t: %f secs, %" c_ZI ", avg: %f\n",
+           (float)diff / CLOCKS_PER_SEC, N, (float)sum / (float)N);
 
     stc64_uniform_t dist1 = stc64_uniform_new(0, range);
     rng = stc64_new(seed);
@@ -29,17 +29,17 @@ int main()
         sum += stc64_uniform(&rng, &dist1); // unbiased
     }
     diff = clock() - before;
-    printf("unbiased 0-%" PRIu64 "\t: %f secs, %" c_ZU ", avg: %f\n",
-            range, (float)diff/CLOCKS_PER_SEC, N, (double)sum / N);
+    printf("unbiased 0-%" PRIu64 "\t: %f secs, %" c_ZI ", avg: %f\n",
+            range, (float)diff/CLOCKS_PER_SEC, N, (float)sum / (float)N);
 
     sum = 0;
     rng = stc64_new(seed);
     before = clock();
     c_FORRANGE (N)  {
-        sum += stc64_rand(&rng) % (range + 1); // biased
+        sum += (int64_t)(stc64_rand(&rng) % (range + 1)); // biased
     }
     diff = clock() - before;
-    printf("biased 0-%" PRIu64 "  \t: %f secs, %" c_ZU ", avg: %f\n",
-            range, (float)diff / CLOCKS_PER_SEC, N, (double)sum / N);
+    printf("biased 0-%" PRIu64 "  \t: %f secs, %" c_ZI ", avg: %f\n",
+            range, (float)diff / CLOCKS_PER_SEC, N, (float)sum / (float)N);
 
 }