1 files changed, 0 insertions, 98 deletions
diff --git a/src/leveldb/util/posix_logger.h b/src/leveldb/util/posix_logger.h
deleted file mode 100644
index 9741b1afa..000000000
--- a/src/leveldb/util/posix_logger.h
+++ /dev/null
@@ -1,98 +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.
-//
-// Logger implementation that can be shared by all environments
-// where enough posix functionality is available.
-
-#ifndef STORAGE_LEVELDB_UTIL_POSIX_LOGGER_H_
-#define STORAGE_LEVELDB_UTIL_POSIX_LOGGER_H_
-
-#include <algorithm>
-#include <stdio.h>
-#include <sys/time.h>
-#include <time.h>
-#include "leveldb/env.h"
-
-namespace leveldb {
-
-class PosixLogger : public Logger {
- private:
-  FILE* file_;
-  uint64_t (*gettid_)();  // Return the thread id for the current thread
- public:
-  PosixLogger(FILE* f, uint64_t (*gettid)()) : file_(f), gettid_(gettid) { }
-  virtual ~PosixLogger() {
-    fclose(file_);
-  }
-  virtual void Logv(const char* format, va_list ap) {
-    const uint64_t thread_id = (*gettid_)();
-
-    // We try twice: the first time with a fixed-size stack allocated buffer,
-    // and the second time with a much larger dynamically allocated buffer.
-    char buffer[500];
-    for (int iter = 0; iter < 2; iter++) {
-      char* base;
-      int bufsize;
-      if (iter == 0) {
-        bufsize = sizeof(buffer);
-        base = buffer;
-      } else {
-        bufsize = 30000;
-        base = new char[bufsize];
-      }
-      char* p = base;
-      char* limit = base + bufsize;
-
-      struct timeval now_tv;
-      gettimeofday(&now_tv, NULL);
-      const time_t seconds = now_tv.tv_sec;
-      struct tm t;
-      localtime_r(&seconds, &t);
-      p += snprintf(p, limit - p,
-                    "%04d/%02d/%02d-%02d:%02d:%02d.%06d %llx ",
-                    t.tm_year + 1900,
-                    t.tm_mon + 1,
-                    t.tm_mday,
-                    t.tm_hour,
-                    t.tm_min,
-                    t.tm_sec,
-                    static_cast<int>(now_tv.tv_usec),
-                    static_cast<long long unsigned int>(thread_id));
-
-      // Print the message
-      if (p < limit) {
-        va_list backup_ap;
-        va_copy(backup_ap, ap);
-        p += vsnprintf(p, limit - p, format, backup_ap);
-        va_end(backup_ap);
-      }
-
-      // Truncate to available space if necessary
-      if (p >= limit) {
-        if (iter == 0) {
-          continue;       // Try again with larger buffer
-        } else {
-          p = limit - 1;
-        }
-      }
-
-      // Add newline if necessary
-      if (p == base || p[-1] != '\n') {
-        *p++ = '\n';
-      }
-
-      assert(p <= limit);
-      fwrite(base, 1, p - base, file_);
-      fflush(file_);
-      if (base != buffer) {
-        delete[] base;
-      }
-      break;
-    }
-  }
-};
-
-}  // namespace leveldb
-
-#endif  // STORAGE_LEVELDB_UTIL_POSIX_LOGGER_H_