mirror of
https://github.com/facebook/rocksdb.git
synced 2024-11-29 18:33:58 +00:00
736a7b5433
Summary: ToString() is created as some platform doesn't support std::to_string(). However, we've already used std::to_string() by mistake for 16 months (in db/db_info_dumper.cc). This commit just remove ToString(). Pull Request resolved: https://github.com/facebook/rocksdb/pull/9955 Test Plan: Watch CI tests Reviewed By: riversand963 Differential Revision: D36176799 fbshipit-source-id: bdb6dcd0e3a3ab96a1ac810f5d0188f684064471
82 lines
2.9 KiB
C++
82 lines
2.9 KiB
C++
// Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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#include <memory>
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#include "rocksdb/version.h"
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#include "rocksdb/utilities/object_registry.h"
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#include "util/string_util.h"
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// The build script may replace these values with real values based
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// on whether or not GIT is available and the platform settings
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static const std::string rocksdb_build_git_sha = "rocksdb_build_git_sha:@GIT_SHA@";
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static const std::string rocksdb_build_git_tag = "rocksdb_build_git_tag:@GIT_TAG@";
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#define HAS_GIT_CHANGES @GIT_MOD@
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#if HAS_GIT_CHANGES == 0
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// If HAS_GIT_CHANGES is 0, the GIT date is used.
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// Use the time the branch/tag was last modified
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static const std::string rocksdb_build_date = "rocksdb_build_date:@GIT_DATE@";
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#else
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// If HAS_GIT_CHANGES is > 0, the branch/tag has modifications.
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// Use the time the build was created.
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static const std::string rocksdb_build_date = "rocksdb_build_date:@BUILD_DATE@";
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#endif
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#ifndef ROCKSDB_LITE
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extern "C" {
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@ROCKSDB_PLUGIN_EXTERNS@
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} // extern "C"
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std::unordered_map<std::string, ROCKSDB_NAMESPACE::RegistrarFunc> ROCKSDB_NAMESPACE::ObjectRegistry::builtins_ = {
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@ROCKSDB_PLUGIN_BUILTINS@
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};
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#endif //ROCKSDB_LITE
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namespace ROCKSDB_NAMESPACE {
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static void AddProperty(std::unordered_map<std::string, std::string> *props, const std::string& name) {
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size_t colon = name.find(":");
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if (colon != std::string::npos && colon > 0 && colon < name.length() - 1) {
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// If we found a "@:", then this property was a build-time substitution that failed. Skip it
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size_t at = name.find("@", colon);
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if (at != colon + 1) {
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// Everything before the colon is the name, after is the value
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(*props)[name.substr(0, colon)] = name.substr(colon + 1);
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}
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}
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}
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static std::unordered_map<std::string, std::string>* LoadPropertiesSet() {
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auto * properties = new std::unordered_map<std::string, std::string>();
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AddProperty(properties, rocksdb_build_git_sha);
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AddProperty(properties, rocksdb_build_git_tag);
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AddProperty(properties, rocksdb_build_date);
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return properties;
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}
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const std::unordered_map<std::string, std::string>& GetRocksBuildProperties() {
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static std::unique_ptr<std::unordered_map<std::string, std::string>> props(LoadPropertiesSet());
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return *props;
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}
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std::string GetRocksVersionAsString(bool with_patch) {
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std::string version = std::to_string(ROCKSDB_MAJOR) + "." + std::to_string(ROCKSDB_MINOR);
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if (with_patch) {
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return version + "." + std::to_string(ROCKSDB_PATCH);
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} else {
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return version;
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}
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}
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std::string GetRocksBuildInfoAsString(const std::string& program, bool verbose) {
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std::string info = program + " (RocksDB) " + GetRocksVersionAsString(true);
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if (verbose) {
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for (const auto& it : GetRocksBuildProperties()) {
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info.append("\n ");
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info.append(it.first);
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info.append(": ");
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info.append(it.second);
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}
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}
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return info;
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}
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} // namespace ROCKSDB_NAMESPACE
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