SOCKSRV.H

// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF 
// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO 
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A 
// PARTICULAR PURPOSE. 
// 
// Copyright 1993 - 1998 Microsoft Corporation.  All Rights Reserved. 
// 
//  MODULE:   socksrv.h 
// 
//  PURPOSE:  Definitions and prototypes for socksrv.c 
// 
 
#include <windows.h> 
#include <tchar.h> 
#include <stdio.h> 
#include <stdlib.h> 
#include <string.h> 
#include <stdarg.h> 
#include <wsipx.h> 
#include "commdef.h" 
 
#define MAXIMUM_NUMBER_OF_CLIENTS   64 
#define MAXIMUM_NUMBER_OF_WORKERS   32 
#define FILE_SIZE ((1024*1024*8)-CLIENT_OUTBOUND_BUFFER_MAX) 
 
#define SIXTY_FOUR_K    (64*1024) 
#define SIXTEEN_K       (16*1024) 
DWORD InitialBuffer[SIXTY_FOUR_K/sizeof(DWORD)]; 
#define NUMBER_OF_WRITES ((FILE_SIZE+CLIENT_OUTBOUND_BUFFER_MAX)/SIXTY_FOUR_K) 
 
#define CLIENT_CONNECTED    0x00000001 
#define CLIENT_DONE         0x00000002 
 
typedef struct _PER_CLIENT_DATA { 
    SOCKET Socket; 
    OVERLAPPED Overlapped; 
    CLIENT_IO_BUFFER IoBuffer; 
    CHAR OutboundBuffer[CLIENT_OUTBOUND_BUFFER_MAX]; 
    DWORD Flags; 
    HANDLE hEvent; 
} PER_CLIENT_DATA, *PPER_CLIENT_DATA; 
 
typedef struct _PER_THREAD_DATA { 
    DWORD TotalTransactions; 
    DWORD TotalBytesTransferred; 
} PER_THREAD_DATA, *PPER_THREAD_DATA; 
 
PER_THREAD_DATA ThreadData[MAXIMUM_NUMBER_OF_WORKERS]; 
PER_CLIENT_DATA ClientData[MAXIMUM_NUMBER_OF_CLIENTS]; 
BOOL fVerbose; 
BOOL fTcp; 
DWORD dwNumberOfClients; 
DWORD dwNumberOfWorkers; 
DWORD dwConcurrency; 
DWORD dwWorkIndex; 
SYSTEM_INFO SystemInfo; 
HANDLE CompletionPort; 
DWORD dwActiveClientCount; 
HANDLE hBenchmarkComplete; 
HANDLE hBenchmarkStart; 
DWORD StartTime; 
DWORD EndTime; 
HANDLE hFile; 
 
DWORD 
WINAPI 
Random ( 
    DWORD nMaxValue 
    ); 
 
 
VOID 
WINAPI 
ShowUsage( 
    VOID 
    ); 
 
VOID 
WINAPI 
ParseSwitch( 
    CHAR chSwitch, 
    int *pArgc, 
    char **pArgv[] 
    ); 
 
BOOL 
WINAPI 
CreateNetConnections( 
    VOID 
    ); 
 
BOOL 
WINAPI 
CreateWorkers( 
    VOID 
    ); 
 
DWORD 
WINAPI 
WorkerThread( 
    LPVOID WorkContext 
    ); 
 
VOID 
WINAPI 
CompleteBenchmark( 
    VOID 
    ); 
 
VOID 
WINAPI 
SortTheBuffer( 
    LPDWORD Destination, 
    LPDWORD Source, 
    int DwordCount 
    );