18285c1e2f
Summary: Make RocksDb build and run on Windows to be functionally complete and performant. All existing test cases run with no regressions. Performance numbers are in the pull-request. Test plan: make all of the existing unit tests pass, obtain perf numbers. Co-authored-by: Praveen Rao praveensinghrao@outlook.com Co-authored-by: Sherlock Huang baihan.huang@gmail.com Co-authored-by: Alex Zinoviev alexander.zinoviev@me.com Co-authored-by: Dmitri Smirnov dmitrism@microsoft.com
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
// Copyright (c) 2013, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree. An additional grant
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// of patent rights can be found in the PATENTS file in the same directory.
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//
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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// This file is a portable substitute for sys/time.h which does not exist on Windows
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#ifndef STORAGE_LEVELDB_PORT_SYS_TIME_H_
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#define STORAGE_LEVELDB_PORT_SYS_TIME_H_
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#if defined(_WIN32) && defined(_MSC_VER)
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#include <time.h>
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namespace rocksdb {
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namespace port {
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// Avoid including winsock2.h for this definition
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typedef struct timeval {
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long tv_sec;
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long tv_usec;
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} timeval;
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void gettimeofday(struct timeval* tv, struct timezone* tz);
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inline
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struct tm* localtime_r(const time_t *timep, struct tm *result) {
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errno_t ret = localtime_s(result, timep);
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return (ret == 0) ? result : NULL;
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}
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}
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using port::timeval;
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using port::gettimeofday;
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using port::localtime_r;
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}
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#else
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# include <time.h>
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# include <sys/time.h>
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#endif
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#endif // STORAGE_LEVELDB_PORT_SYS_TIME_H_
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