1 files changed, 9 insertions, 9 deletions

diff --git a/util/status.cc b/util/status.cc
index 15ce747..0559f5b 100644
--- a/util/status.cc
+++ b/util/status.cc
@@ -4,7 +4,7 @@
 
 #include "leveldb/status.h"
 
-#include <stdio.h>
+#include <cstdio>
 
 #include "port/port.h"
 
@@ -12,9 +12,9 @@ namespace leveldb {
 
 const char* Status::CopyState(const char* state) {
   uint32_t size;
-  memcpy(&size, state, sizeof(size));
+  std::memcpy(&size, state, sizeof(size));
   char* result = new char[size + 5];
-  memcpy(result, state, size + 5);
+  std::memcpy(result, state, size + 5);
   return result;
 }
 
@@ -24,13 +24,13 @@ Status::Status(Code code, const Slice& msg, const Slice& msg2) {
   const uint32_t len2 = static_cast<uint32_t>(msg2.size());
   const uint32_t size = len1 + (len2 ? (2 + len2) : 0);
   char* result = new char[size + 5];
-  memcpy(result, &size, sizeof(size));
+  std::memcpy(result, &size, sizeof(size));
   result[4] = static_cast<char>(code);
-  memcpy(result + 5, msg.data(), len1);
+  std::memcpy(result + 5, msg.data(), len1);
   if (len2) {
     result[5 + len1] = ':';
     result[6 + len1] = ' ';
-    memcpy(result + 7 + len1, msg2.data(), len2);
+    std::memcpy(result + 7 + len1, msg2.data(), len2);
   }
   state_ = result;
 }
@@ -61,14 +61,14 @@ std::string Status::ToString() const {
         type = "IO error: ";
         break;
       default:
-        snprintf(tmp, sizeof(tmp),
-                 "Unknown code(%d): ", static_cast<int>(code()));
+        std::snprintf(tmp, sizeof(tmp),
+                      "Unknown code(%d): ", static_cast<int>(code()));
         type = tmp;
         break;
     }
     std::string result(type);
     uint32_t length;
-    memcpy(&length, state_, sizeof(length));
+    std::memcpy(&length, state_, sizeof(length));
     result.append(state_ + 5, length);
     return result;
   }