mwilliams
507 linhas
19 KiB
C++
507 linhas
19 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#ifndef __RUNTIME_OPTION_H__
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#define __RUNTIME_OPTION_H__
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#include <runtime/base/server/virtual_host.h>
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#include <runtime/base/server/satellite_server.h>
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#include <runtime/base/server/files_match.h>
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namespace HPHP {
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///////////////////////////////////////////////////////////////////////////////
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class AccessLogFileData;
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/**
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* Configurable options set from command line or configurable file at startup
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* time.
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*/
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class RuntimeOption {
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public:
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static void Load(Hdf &config, StringVec *overwrites = nullptr,
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bool empty = false);
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static bool Loaded;
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static bool serverExecutionMode() {
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return strcmp(ExecutionMode, "srv") == 0;
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}
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static bool clientExecutionMode() {
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return strcmp(ExecutionMode, "cli") == 0;
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}
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static const char *ExecutionMode;
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static std::string BuildId;
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static std::string PidFile;
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static std::string LogFile;
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static std::string LogFileSymLink;
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static int LogHeaderMangle;
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static bool AlwaysEscapeLog;
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static bool AlwaysLogUnhandledExceptions;
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static bool InjectedStackTrace;
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static int InjectedStackTraceLimit; // limit the size of the backtrace
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static bool NoSilencer;
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static bool EnableApplicationLog;
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static bool CallUserHandlerOnFatals;
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static bool ThrowExceptionOnBadMethodCall;
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static int RuntimeErrorReportingLevel;
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static std::string ServerUser; // run server under this user account
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static int MaxLoopCount;
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static int MaxSerializedStringSize;
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static bool NoInfiniteRecursionDetection;
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static bool ThrowBadTypeExceptions;
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static bool ThrowTooManyArguments;
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static bool WarnTooManyArguments;
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static bool ThrowMissingArguments;
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static bool ThrowInvalidArguments;
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static bool EnableHipHopErrors;
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static bool AssertActive;
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static bool AssertWarning;
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static int NoticeFrequency; // output 1 out of NoticeFrequency notices
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static int WarningFrequency;
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static int64_t SerializationSizeLimit;
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static int64_t StringOffsetLimit;
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static std::string AccessLogDefaultFormat;
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static std::vector<AccessLogFileData> AccessLogs;
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static std::string AdminLogFormat;
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static std::string AdminLogFile;
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static std::string AdminLogSymLink;
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static std::string Tier;
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static std::string Host;
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static std::string DefaultServerNameSuffix;
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static std::string ServerIP;
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static std::string ServerPrimaryIP;
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static int ServerPort;
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static int ServerPortFd;
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static int ServerBacklog;
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static int ServerConnectionLimit;
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static int ServerThreadCount;
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static bool ServerThreadRoundRobin;
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static int ServerThreadDropCacheTimeoutSeconds;
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static bool ServerThreadJobLIFO;
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static bool ServerThreadDropStack;
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static bool ServerHttpSafeMode;
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static bool ServerStatCache;
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static std::vector<std::string> ServerWarmupRequests;
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static int PageletServerThreadCount;
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static bool PageletServerThreadRoundRobin;
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static int PageletServerThreadDropCacheTimeoutSeconds;
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static int PageletServerQueueLimit;
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static bool PageletServerThreadDropStack;
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static int FiberCount;
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static int RequestTimeoutSeconds;
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static size_t ServerMemoryHeadRoom;
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static int64_t RequestMemoryMaxBytes;
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static int64_t ImageMemoryMaxBytes;
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static int ResponseQueueCount;
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static int ServerGracefulShutdownWait;
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static int ServerDanglingWait;
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static bool ServerHarshShutdown;
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static bool ServerEvilShutdown;
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static int ServerShutdownListenWait;
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static int ServerShutdownListenNoWork;
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static int GzipCompressionLevel;
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static std::string ForceCompressionURL;
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static std::string ForceCompressionCookie;
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static std::string ForceCompressionParam;
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static bool EnableMagicQuotesGpc;
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static bool EnableKeepAlive;
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static bool ExposeHPHP;
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static bool ExposeXFBServer;
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static bool ExposeXFBDebug;
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static std::string XFBDebugSSLKey;
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static int ConnectionTimeoutSeconds;
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static bool EnableOutputBuffering;
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static std::string OutputHandler;
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static bool ImplicitFlush;
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static bool EnableEarlyFlush;
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static bool ForceChunkedEncoding;
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static int64_t MaxPostSize;
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static bool AlwaysPopulateRawPostData;
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static int64_t UploadMaxFileSize;
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static std::string UploadTmpDir;
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static bool EnableFileUploads;
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static bool EnableUploadProgress;
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static int Rfc1867Freq;
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static std::string Rfc1867Prefix;
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static std::string Rfc1867Name;
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static bool LibEventSyncSend;
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static bool ExpiresActive;
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static int ExpiresDefault;
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static std::string DefaultCharsetName;
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static bool ForceServerNameToHeader;
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static bool EnableCufAsync;
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static VirtualHostPtrVec VirtualHosts;
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static IpBlockMapPtr IpBlocks;
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static SatelliteServerInfoPtrVec SatelliteServerInfos;
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// If a request has a body over this limit, switch to on-demand reading.
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// -1 for no limit.
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static int RequestBodyReadLimit;
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static bool EnableSSL;
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static int SSLPort;
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static int SSLPortFd;
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static std::string SSLCertificateFile;
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static std::string SSLCertificateKeyFile;
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static std::string SSLCertificateDir;
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static bool TLSDisableTLS1_2;
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static int XboxServerThreadCount;
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static int XboxServerMaxQueueLength;
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static int XboxServerPort;
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static int XboxDefaultLocalTimeoutMilliSeconds;
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static int XboxDefaultRemoteTimeoutSeconds;
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static int XboxServerInfoMaxRequest;
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static int XboxServerInfoDuration;
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static std::string XboxServerInfoWarmupDoc;
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static std::string XboxServerInfoReqInitFunc;
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static std::string XboxServerInfoReqInitDoc;
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static bool XboxServerInfoAlwaysReset;
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static bool XboxServerLogInfo;
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static std::string XboxProcessMessageFunc;
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static std::string XboxPassword;
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static std::set<std::string> XboxPasswords;
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static std::string SourceRoot;
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static std::vector<std::string> IncludeSearchPaths;
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static std::string FileCache;
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static std::string DefaultDocument;
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static std::string ErrorDocument404;
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static bool ForbiddenAs404;
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static std::string ErrorDocument500;
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static std::string FatalErrorMessage;
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static std::string FontPath;
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static bool EnableStaticContentCache;
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static bool EnableStaticContentFromDisk;
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static bool EnableOnDemandUncompress;
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static bool EnableStaticContentMMap;
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static bool Utf8izeReplace;
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static std::string StartupDocument;
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static std::string WarmupDocument;
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static std::string RequestInitFunction;
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static std::string RequestInitDocument;
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static std::vector<std::string> ThreadDocuments;
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static std::vector<std::string> ThreadLoopDocuments;
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static bool SafeFileAccess;
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static std::vector<std::string> AllowedDirectories;
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static std::set<std::string> AllowedFiles;
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static hphp_string_imap<std::string> StaticFileExtensions;
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static std::set<std::string> ForbiddenFileExtensions;
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static std::set<std::string> StaticFileGenerators;
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static FilesMatchPtrVec FilesMatches;
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static bool WhitelistExec;
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static bool WhitelistExecWarningOnly;
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static std::vector<std::string> AllowedExecCmds;
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static std::string TakeoverFilename;
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static int AdminServerPort;
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static int AdminThreadCount;
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static std::string AdminPassword;
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static std::set<std::string> AdminPasswords;
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static std::string ProxyOrigin;
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static int ProxyRetry;
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static bool UseServeURLs;
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static std::set<std::string> ServeURLs;
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static bool UseProxyURLs;
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static int ProxyPercentage;
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static std::set<std::string> ProxyURLs;
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static std::vector<std::string> ProxyPatterns;
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static bool AlwaysUseRelativePath;
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static bool MySQLReadOnly;
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static bool MySQLLocalize; // whether to localize MySQL query results
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static int MySQLConnectTimeout;
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static int MySQLReadTimeout;
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static int MySQLWaitTimeout;
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static int MySQLSlowQueryThreshold;
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static bool MySQLKillOnTimeout;
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static int MySQLMaxRetryOpenOnFail;
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static int MySQLMaxRetryQueryOnFail;
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static std::string MySQLSocket;
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static int HttpDefaultTimeout;
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static int HttpSlowQueryThreshold;
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static bool TranslateLeakStackTrace;
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static bool NativeStackTrace;
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static bool FullBacktrace;
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static bool ServerStackTrace;
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static bool ServerErrorMessage;
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static bool TranslateSource;
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static bool RecordInput;
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static bool ClearInputOnSuccess;
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static std::string ProfilerOutputDir;
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static std::string CoreDumpEmail;
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static bool CoreDumpReport;
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static std::string CoreDumpReportDirectory;
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static bool LocalMemcache;
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static bool MemcacheReadOnly;
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static bool EnableStats;
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static bool EnableWebStats;
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static bool EnableMemoryStats;
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static bool EnableMallocStats;
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static bool EnableAPCStats;
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static bool EnableAPCKeyStats;
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static bool EnableMemcacheStats;
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static bool EnableMemcacheKeyStats;
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static bool EnableSQLStats;
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static bool EnableSQLTableStats;
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static bool EnableNetworkIOStatus;
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static std::string StatsXSL;
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static std::string StatsXSLProxy;
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static int StatsSlotDuration;
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static int StatsMaxSlot;
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static bool EnableAPCSizeStats;
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static bool EnableAPCSizeGroup;
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static std::vector<std::string> APCSizeSpecialPrefix;
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static std::vector<std::string> APCSizePrefixReplace;
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static std::vector<std::string> APCSizeSpecialMiddle;
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static std::vector<std::string> APCSizeMiddleReplace;
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static std::vector<std::string> APCSizeSkipPrefix;
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static bool EnableAPCSizeDetail;
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static bool EnableAPCFetchStats;
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static bool APCSizeCountPrime;
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static bool EnableHotProfiler;
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static int32_t ProfilerTraceBuffer;
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static double ProfilerTraceExpansion;
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static int32_t ProfilerMaxTraceBuffer;
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static int64_t MaxRSS;
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static int64_t MaxRSSPollingCycle;
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static int64_t DropCacheCycle;
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static int64_t MaxSQLRowCount;
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static int64_t MaxMemcacheKeyCount;
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static int SocketDefaultTimeout;
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static bool LockCodeMemory;
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static bool EnableMemoryManager;
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static bool CheckMemory;
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static int MaxArrayChain;
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static bool StrictCollections;
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static bool WarnOnCollectionToArray;
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static bool UseDirectCopy;
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static bool EnableApc;
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static bool EnableConstLoad;
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static bool ForceConstLoadToAPC;
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static std::string ApcPrimeLibrary;
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static int ApcLoadThread;
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static std::set<std::string> ApcCompletionKeys;
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enum ApcTableTypes {
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ApcConcurrentTable
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};
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static ApcTableTypes ApcTableType;
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static bool EnableApcSerialize;
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static time_t ApcKeyMaturityThreshold;
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static size_t ApcMaximumCapacity;
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static int ApcKeyFrequencyUpdatePeriod;
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static bool ApcExpireOnSets;
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static int ApcPurgeFrequency;
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static int ApcPurgeRate;
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static bool ApcAllowObj;
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static int ApcTTLLimit;
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static bool ApcUseFileStorage;
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static int64_t ApcFileStorageChunkSize;
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static int64_t ApcFileStorageMaxSize;
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static std::string ApcFileStoragePrefix;
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static int ApcFileStorageAdviseOutPeriod;
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static std::string ApcFileStorageFlagKey;
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static bool ApcConcurrentTableLockFree;
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static bool ApcFileStorageKeepFileLinked;
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static std::vector<std::string> ApcNoTTLPrefix;
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static bool EnableDnsCache;
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static int DnsCacheTTL;
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static time_t DnsCacheKeyMaturityThreshold;
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static size_t DnsCacheMaximumCapacity;
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static int DnsCacheKeyFrequencyUpdatePeriod;
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static std::map<std::string, std::string> ServerVariables;
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static std::map<std::string, std::string> EnvVariables;
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// The file name that is used by LightProcess to bind the socket
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// is the following prefix followed by the pid of the hphp process.
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static std::string LightProcessFilePrefix;
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static int LightProcessCount;
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// Eval options
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static bool EnableHipHopSyntax;
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static bool EnableHipHopExperimentalSyntax;
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static bool EnableShortTags;
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static bool EnableAspTags;
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static bool EnableXHP;
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static bool EnableObjDestructCall;
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static bool EnableEmitSwitch;
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static bool EnableEmitterStats;
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static bool EnableInstructionCounts;
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static bool CheckSymLink;
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static int ScannerType;
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static int MaxUserFunctionId;
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static bool EnableFinallyStatement;
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#ifdef TAINTED
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static bool EnableTaintWarnings;
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static int TaintTraceMaxStrlen;
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#endif
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static std::set<std::string, stdltistr> DynamicInvokeFunctions;
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#define EVALFLAGS() \
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/* F(type, name, defaultVal) */ \
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/* \
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* Maximum number of elements on the VM execution stack. \
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*/ \
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F(uint64_t, VMStackElms, kEvalVMStackElmsDefault) \
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/* \
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* Initial space reserved for the global variable environment (in \
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* number of global variables). \
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*/ \
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F(uint32_t, VMInitialGlobalTableSize, \
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kEvalVMInitialGlobalTableSizeDefault) \
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F(bool, Jit, evalJitDefault()) \
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F(bool, AllowHhas, false) \
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F(bool, JitNoGdb, true) \
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F(bool, PerfPidMap, true) \
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F(bool, KeepPerfPidMap, false) \
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F(uint32_t, JitTargetCacheSize, 64 << 20) \
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F(bool, ProfileBC, false) \
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F(bool, ProfileHWEnable, true) \
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F(string, ProfileHWEvents, string("")) \
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F(bool, JitTrampolines, true) \
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F(string, JitProfilePath, string("")) \
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F(int32_t, JitStressTypePredPercent, 0) \
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F(uint32_t, JitWarmupRequests, kDefaultWarmupRequests) \
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F(bool, JitProfileRecord, false) \
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F(uint32_t, GdbSyncChunks, 128) \
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F(bool, JitStressLease, false) \
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F(bool, JitKeepDbgFiles, false) \
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F(bool, JitEnableRenameFunction, false) \
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\
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F(bool, JitDisabledByHphpd, false) \
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F(bool, ThreadingJit, false) \
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F(bool, JitTransCounters, false) \
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F(bool, JitMGeneric, true) \
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F(bool, JitUseIR, false) \
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F(double, JitCompareHHIR, 0) \
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F(bool, IRPuntDontInterp, false) \
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F(bool, HHIRGenericDtorHelper, true) \
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F(bool, HHIRCse, true) \
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F(bool, HHIRSimplification, true) \
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F(uint32_t, HHIRSimplificationMaxBlocks,1000) \
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F(bool, HHIRGenOpts, true) \
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F(bool, HHIRJumpOpts, true) \
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F(bool, HHIRExtraOptPass, true) \
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F(bool, HHIRMemOpt, true) \
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F(uint32_t, HHIRNumFreeRegs, -1) \
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F(bool, HHIREnableRematerialization, true) \
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F(bool, HHIREnableCalleeSavedOpt, true) \
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F(bool, HHIREnablePreColoring, true) \
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F(bool, HHIREnableCoalescing, true) \
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F(bool, HHIREnableRefCountOpt, true) \
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F(bool, HHIREnableSinking, true) \
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F(bool, HHIRGenerateAsserts, debug) \
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F(bool, HHIRDirectExit, true) \
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F(bool, HHIRDisableTx64, false) \
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F(uint64_t, MaxHHIRTrans, -1) \
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F(bool, HHIRDeadCodeElim, true) \
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F(bool, DumpBytecode, false) \
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F(uint32_t, DumpIR, 0) \
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F(bool, DumpTC, false) \
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F(bool, DumpAst, false) \
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F(bool, MapTCHuge, true) \
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F(uint32_t, ConstEstimate, 10000)
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#define F(type, name, unused) \
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static type Eval ## name;
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EVALFLAGS()
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#undef F
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static bool RecordCodeCoverage;
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static std::string CodeCoverageOutputFile;
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// TranslatorX64 allocation options
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static size_t VMTranslASize;
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static size_t VMTranslAStubsSize;
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static size_t VMTranslGDataSize;
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// Repo (hhvm bytecode repository) options
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static std::string RepoLocalMode;
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static std::string RepoLocalPath;
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static std::string RepoCentralPath;
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static std::string RepoEvalMode;
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static std::string RepoJournal;
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static bool RepoCommit;
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static bool RepoDebugInfo;
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static bool RepoAuthoritative;
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// Sandbox options
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static bool SandboxMode;
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static std::string SandboxPattern;
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static std::string SandboxHome;
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static std::string SandboxFallback;
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static std::string SandboxConfFile;
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static std::map<std::string, std::string> SandboxServerVariables;
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static bool SandboxFromCommonRoot;
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static std::string SandboxDirectoriesRoot;
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static std::string SandboxLogsRoot;
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// Debugger options
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static bool EnableDebugger;
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static bool EnableDebuggerServer;
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static int DebuggerServerPort;
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static int DebuggerDefaultRpcPort;
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static std::string DebuggerDefaultRpcAuth;
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static std::string DebuggerRpcHostDomain;
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static int DebuggerDefaultRpcTimeout;
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static std::string DebuggerDefaultSandboxPath;
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static std::string DebuggerStartupDocument;
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static std::string DebuggerUsageLogFile;
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// Mail options
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static std::string SendmailPath;
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static std::string MailForceExtraParameters;
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// preg stack depth and debug support options
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static int PregBacktraceLimit;
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static int PregRecursionLimit;
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static bool EnablePregErrorLog;
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// Convenience switch to turn on/off code alternatives via command-line
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// Do not commit code guarded by this flag, for evaluation only.
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static int EnableAlternative;
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};
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///////////////////////////////////////////////////////////////////////////////
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}
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#endif // __RUNTIME_OPTION_H__
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