ext/include/iv/character.h in iv-phonic-0.0.9 vs ext/include/iv/character.h in iv-phonic-0.1.0

@@ -722,12 +722,12 @@
   using std::upper_bound;
   if (c < 1000) {
     return static_cast<Category>(kCategoryCache[c]);
   }
   const int result =
-      upper_bound(kCategoryKeys.begin(),
-                  kCategoryKeys.end(), c) - kCategoryKeys.begin() - 1;
+      static_cast<int>(upper_bound(kCategoryKeys.begin(),
+                                   kCategoryKeys.end(), c) - kCategoryKeys.begin() - 1);
   assert(result < static_cast<int>(kCategoryKeys.size()));
   const int high = kCategoryValues[result * 2];
   if (c <= high) {
     const int code = kCategoryValues[result * 2 + 1];
     if (code < 0x100) {
@@ -814,11 +814,11 @@
     return kLowerCaseCache[c - 192];
   }
   std::tr1::array<uint16_t, 101>::const_iterator it =
       upper_bound(kLowerCaseKeys.begin(),
                   kLowerCaseKeys.end(), c) - 1;
-  const int result = it - kLowerCaseKeys.begin();
+  const int result = static_cast<int>(it - kLowerCaseKeys.begin());
   assert(result < 101);
   if (result >= 0) {
     bool by2 = false;
     const uint16_t start = kLowerCaseKeys[result];
     uint16_t end = kLowerCaseValues[result * 2];
@@ -850,10 +850,10 @@
     return kUpperCaseCache[c - 181];
   }
   std::tr1::array<uint16_t, 113>::const_iterator it =
       upper_bound(kUpperCaseKeys.begin(),
                   kUpperCaseKeys.end(), c) - 1;
-  const int result = it - kUpperCaseKeys.begin();
+  const int result = static_cast<int>(it - kUpperCaseKeys.begin());
   assert(result < 113);
   if (result >= 0) {
     bool by2 = false;
     const uint16_t start = *it;
     uint16_t end = kUpperCaseValues[result * 2];