59 lines
1.9 KiB
C++
59 lines
1.9 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#ifndef MPI_STATS_H
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#define MPI_STATS_H
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#ifdef _WIN32
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#pragma once
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#endif
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// The VMPI stats module reports a bunch of statistics to a MySQL server, and
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// the stats can be used to trace and graph a compile session.
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//
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// Call this as soon as possible to initialize spew hooks.
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void VMPI_Stats_InstallSpewHook();
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//
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// pDBServerName is the hostname (or dotted IP address) of the MySQL server to
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// connect to. pBSPFilename is the last argument on the command line. pMachineIP
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// is the dotted IP address of this machine. jobID is an 8-byte unique
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// identifier for this job.
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//
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bool VMPI_Stats_Init_Master(const char *pHostName, const char *pDBName,
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const char *pUserName, const char *pBSPFilename,
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unsigned long *pDBJobID);
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bool VMPI_Stats_Init_Worker(const char *pHostName, const char *pDBName,
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const char *pUserName, unsigned long DBJobID);
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void VMPI_Stats_Term();
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// Add a generic text event to the database.
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void VMPI_Stats_AddEventText(const char *pText);
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class CDBInfo {
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public:
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char m_HostName[128];
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char m_DBName[128];
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char m_UserName[128];
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};
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// If you're the master, this loads pDBInfoFilename, sends that info to the
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// workers, and connects to the database.
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//
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// If you're a worker, this waits for the DB info, then connects to the
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// database.
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void StatsDB_InitStatsDatabase(int argc, char **argv,
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const char *pDBInfoFilename);
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// The database gives back a unique ID for the job.
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unsigned long StatsDB_GetUniqueJobID();
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// Get the worker ID (used for the JobWorkerID fields in the database).
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unsigned long VMPI_Stats_GetJobWorkerID();
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#endif // MPI_STATS_H
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