1 files changed, 0 insertions, 81 deletions
diff --git a/src/leveldb/util/logging.cc b/src/leveldb/util/logging.cc
deleted file mode 100644
index 22cf27851..000000000
--- a/src/leveldb/util/logging.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file. See the AUTHORS file for names of contributors.
-
-#include "util/logging.h"
-
-#include <errno.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "leveldb/env.h"
-#include "leveldb/slice.h"
-
-namespace leveldb {
-
-void AppendNumberTo(std::string* str, uint64_t num) {
-  char buf[30];
-  snprintf(buf, sizeof(buf), "%llu", (unsigned long long) num);
-  str->append(buf);
-}
-
-void AppendEscapedStringTo(std::string* str, const Slice& value) {
-  for (size_t i = 0; i < value.size(); i++) {
-    char c = value[i];
-    if (c >= ' ' && c <= '~') {
-      str->push_back(c);
-    } else {
-      char buf[10];
-      snprintf(buf, sizeof(buf), "\\x%02x",
-               static_cast<unsigned int>(c) & 0xff);
-      str->append(buf);
-    }
-  }
-}
-
-std::string NumberToString(uint64_t num) {
-  std::string r;
-  AppendNumberTo(&r, num);
-  return r;
-}
-
-std::string EscapeString(const Slice& value) {
-  std::string r;
-  AppendEscapedStringTo(&r, value);
-  return r;
-}
-
-bool ConsumeChar(Slice* in, char c) {
-  if (!in->empty() && (*in)[0] == c) {
-    in->remove_prefix(1);
-    return true;
-  } else {
-    return false;
-  }
-}
-
-bool ConsumeDecimalNumber(Slice* in, uint64_t* val) {
-  uint64_t v = 0;
-  int digits = 0;
-  while (!in->empty()) {
-    char c = (*in)[0];
-    if (c >= '0' && c <= '9') {
-      ++digits;
-      const int delta = (c - '0');
-      static const uint64_t kMaxUint64 = ~static_cast<uint64_t>(0);
-      if (v > kMaxUint64/10 ||
-          (v == kMaxUint64/10 && delta > kMaxUint64%10)) {
-        // Overflow
-        return false;
-      }
-      v = (v * 10) + delta;
-      in->remove_prefix(1);
-    } else {
-      break;
-    }
-  }
-  *val = v;
-  return (digits > 0);
-}
-
-}  // namespace leveldb