130 lines
2.5 KiB
C++
130 lines
2.5 KiB
C++
/*++
|
||
|
||
Copyright (c) 1994 Microsoft Corporation
|
||
|
||
Module Name :
|
||
|
||
stats.cxx
|
||
|
||
Abstract:
|
||
|
||
Defines functions required for FTP server statistics
|
||
|
||
Author:
|
||
|
||
Murali R. Krishnan ( MuraliK ) 04-Nov-1994
|
||
|
||
Project:
|
||
|
||
Web Server DLL
|
||
|
||
Functions Exported:
|
||
|
||
FTP_SERVER_STATISTICS::FTP_SERVER_STATISTICS( VOID)
|
||
VOID FTP_SERVER_STATISTICS::ClearStatistics( VOID)
|
||
DWORD CopyToStatsBuffer( LPFTP_STATISTICS_0 lpStat)
|
||
|
||
Revision History:
|
||
|
||
Sophia Chung ( SophiaC ) 20-Nov-1996
|
||
|
||
--*/
|
||
|
||
|
||
/************************************************************
|
||
* Include Headers
|
||
************************************************************/
|
||
#include "ftpdp.hxx"
|
||
#include <timer.h>
|
||
#include <time.h>
|
||
|
||
|
||
/************************************************************
|
||
* Functions
|
||
************************************************************/
|
||
|
||
|
||
FTP_SERVER_STATISTICS::FTP_SERVER_STATISTICS( VOID)
|
||
/*++
|
||
Initializes statistics information for server.
|
||
--*/
|
||
{
|
||
INITIALIZE_CRITICAL_SECTION( & m_csStatsLock);
|
||
|
||
ClearStatistics();
|
||
|
||
} // FTP_SERVER_STATISTICS::FTP_SERVER_STATISTICS();
|
||
|
||
|
||
VOID
|
||
FTP_SERVER_STATISTICS::ClearStatistics( VOID)
|
||
/*++
|
||
|
||
Clears the counters used for statistics information
|
||
|
||
--*/
|
||
{
|
||
LockStatistics();
|
||
|
||
memset( &m_FTPStats, 0, sizeof(FTP_STATISTICS_0) );
|
||
m_FTPStats.TimeOfLastClear = GetCurrentTimeInSeconds();
|
||
|
||
UnlockStatistics();
|
||
|
||
} // FTP_SERVER_STATISTICS::ClearStatistics()
|
||
|
||
|
||
|
||
DWORD
|
||
FTP_SERVER_STATISTICS::CopyToStatsBuffer( LPFTP_STATISTICS_0 lpStat)
|
||
/*++
|
||
Description:
|
||
copies the statistics data from the server statistcs structure
|
||
to the FTP_STATISTICS_0 structure for RPC access.
|
||
|
||
Arugments:
|
||
lpStat pointer to FTP_STATISTICS_0 object which contains the
|
||
data on successful return
|
||
|
||
Returns:
|
||
Win32 error codes. NO_ERROR on success.
|
||
|
||
--*/
|
||
{
|
||
|
||
DBG_ASSERT( lpStat != NULL);
|
||
|
||
LockStatistics();
|
||
|
||
CopyMemory( lpStat, &m_FTPStats, sizeof(FTP_STATISTICS_0) );
|
||
|
||
if (lpStat->ServiceUptime)
|
||
{
|
||
lpStat->ServiceUptime = GetCurrentTimeInSeconds() - lpStat->ServiceUptime;
|
||
}
|
||
|
||
UnlockStatistics();
|
||
|
||
return ( NO_ERROR);
|
||
|
||
} // CopyToStatsBuffer()
|
||
|
||
|
||
// gets currenttime and stores it inside stats structure
|
||
void
|
||
FTP_SERVER_STATISTICS::UpdateStartTime()
|
||
{
|
||
m_FTPStats.ServiceUptime = GetCurrentTimeInSeconds();
|
||
}
|
||
|
||
|
||
|
||
void
|
||
FTP_SERVER_STATISTICS::UpdateStopTime()
|
||
{
|
||
m_FTPStats.ServiceUptime = 0;
|
||
}
|
||
|
||
|
||
/************************ End of File ***********************/
|