commit 864e8836aeb1e63a594eec3bdbd4259ad29fd215
author Susumu Yata <susumu.yata@gmail.com> Wed Mar 16 00:34:59 2016 +0900
committer Susumu Yata <susumu.yata@gmail.com> Wed Mar 16 00:34:59 2016 +0900
tree 26ce93b945aa9f2847d85832dc1ae5fda4f75223
parent 981e869684b0c067d191041c8b06794b5c50435a

Add explicit type casts to suppress warnings to marisa-benchmark.cc.

GitHub: #2

tools/marisa-benchmark.cc

diff --git a/tools/marisa-benchmark.cc b/tools/marisa-benchmark.cc
index c80faae..eb8c65d 100644
--- a/tools/marisa-benchmark.cc
+++ b/tools/marisa-benchmark.cc
@@ -30,7 +30,7 @@
 
   double elasped() const {
     std::clock_t cur = std::clock();
-    return 1.0 * (cur - cl_) / CLOCKS_PER_SEC;
+    return static_cast<double>(cur - cl_) / static_cast<double>(CLOCKS_PER_SEC);
   }
 
  private:
@@ -118,13 +118,14 @@
     if (elasped == 0.0) {
       std::printf(" %8s", "-");
     } else {
-      std::printf(" %8.2f", num_keys / elasped / 1000.0);
+      std::printf(" %8.2f", static_cast<double>(num_keys) / elasped / 1000.0);
     }
   } else {
     if ((elasped == 0.0) || (num_keys == 0)) {
       std::printf(" %8s", "-");
     } else {
-      std::printf(" %8.1f", 1000000000.0 * elasped / num_keys);
+      std::printf(" %8.1f",
+          1000000000.0 * elasped / static_cast<double>(num_keys));
     }
   }
 }