#########################################################
#
# Copyright (c) 1998-1999  Microsoft Corporation
#
# Module Name:
#
#       NTFRSREP.prl
#
# Abstract:
#
#       This is the Perl Script that Generates the files:
#       1. NTFRSREP.h   2. NTFRSREP.ini   3. REPSET.h   4. REPSET.c
#       It uses the file NTFRSREP.int to generate them
#
# Author:
#
#       Rohan Kumar          [rohank]   10-Sept-1998
#
# Environment:
#
#       User Mode Service
#
# Revision History:
#
###########################################################


# Create the file NTFRSREP.h and write the header to it
open(HFILE, ">NTFRSREP.h"); # file creation
print HFILE "/*++\n\n";
print HFILE "WARNING!!!\n\n";
print HFILE "\tThis file is automatically generated and should never be changed.\n";
print HFILE "\tAll changes should be made to the NTFRSREP.int file.\n\n";
print HFILE "Copyright (c) 1998-1999  Microsoft Corporation\n\n";
print HFILE "Module Name:\n\n";
print HFILE "\tNTFRSREP.h\n\n";
print HFILE "Abstract\n\n";
print HFILE "\tThis is the offset definition file for the REPLICASET Object.\n\n";
print HFILE "Environment:\n\n";
print HFILE "\tUser Mode Service\n\n";
print HFILE "Revision History:\n\n";
print HFILE "--*/\n\n\n";
print HFILE "#ifndef _NTFRSREP_H_\n";
print HFILE "#define _NTFRSREP_H_\n\n";
# Define the offset definitions
print HFILE "//\n";
print HFILE "// The offset definitions follow\n";
print HFILE "//\n";
print HFILE "#define OBJREPLICASET 0 // REPLICASET Object\n\n";


# Create the file NTFRSREP.ini and write the header to it
open(INIFILE, ">NTFRSREP.ini"); # file creation
print INIFILE "/*++\n\n";
print INIFILE "WARNING!!!\n\n";
print INIFILE "\tThis file is automatically generated and should never be changed.\n";
print INIFILE "\tAll changes should be made to the NTFRSREP.int file.\n\n";
print INIFILE "Copyright (c) 1998-1999  Microsoft Corporation\n\n";
print INIFILE "Module Name:\n\n";
print INIFILE "\tNTFRSREP.ini\n\n";
print INIFILE "Abstract\n\n";
print INIFILE "\tThis is the .ini file that defines the Object name, counter names and the\n";
print INIFILE "\tExplain text for the REPLICASET Object.\n\n";
print INIFILE "Environment:\n\n";
print INIFILE "\tUser Mode Service\n\n";
print INIFILE "Revision History:\n\n";
print INIFILE "--*/\n\n";
# Add the static lines
print INIFILE "[info]\n";
print INIFILE "drivername=FileReplicaSet\n";
print INIFILE "symbolfile=NTFRSREP.h\n\n";
print INIFILE "[objects]\n";
print INIFILE "OBJREPLICASET_009_NAME=FileReplicaSet\n\n";
print INIFILE "[languages]\n";
print INIFILE "009=English\n\n";
print INIFILE "[text]\n";
print INIFILE "OBJREPLICASET_009_NAME=FileReplicaSet\n";
print INIFILE "OBJREPLICASET_009_HELP=Displays Performance statistics of the REPLICASET Object.\n\n";


# Create the file REPSET.c and write the header to it
open(CFILE, ">..\\REPSET.c"); # file creation
print CFILE "/*++\n\n";
print CFILE "WARNING!!!\n\n";
print CFILE "\tThis file is automatically generated and should never be changed.\n";
print CFILE "\tAll changes should be made to the NTFRSREP.int file.\n\n";
print CFILE "Copyright (c) 1998-1999  Microsoft Corporation\n\n";
print CFILE "Module Name:\n\n";
print CFILE "\tREPSET.c\n\n";
print CFILE "Abstract\n\n";
print CFILE "\tThis is the file that conatins the initialization values of the PERF_COUNTER_DEFINITION\n";
print CFILE "\tarray which is initialized in the Open function of the REPLICASET Object\n\n";
print CFILE "Environment:\n\n";
print CFILE "\tUser Mode Service\n\n";
print CFILE "Revision History:\n\n";
print CFILE "--*/\n\n";
print CFILE "#include \"..\\PERFDLL\\REPSET.h\"\n\n";
# declare the array variable which contains the values
print CFILE "// Initialize the RepSetInitData structure used in the Open function\n\n";
print CFILE "ReplicaSetValues RepSetInitData[FRS_NUMOFCOUNTERS] = {\n\n";

# All the headers are now done. Open the NTFRSREP.int file and fill in the rest
# of the data in these files.
open(INTFLE, "<NTFRSREP.int") or die "Can't open NTFRSREP.int: $!\n";

# Set the initial values of the variables
$HCount = 1;
$HValue = 2;

MAIN: while ($line = <INTFLE>) {

    # skip the comments (which is a line
    # whose very first character is a '#')
    # and new lines
    next MAIN if $line =~ /^#/;
    if ($line eq "\n") {
        next MAIN;
    }

    # remove the new line in the end
    chop($line);

    # Exit if EOF has been reached
    if ($line eq "EOF") {
        last MAIN;
    }

    # Set the appropriate fields from the line
    ($Flags, $VarName, $NameStr, $CtrType, $HelpStr) = split(":", $line);

    # Set the NTFRSREP.h file
    print HFILE "#define DEV_CTR_$HCount $HValue  // $NameStr\n";

    # Set the NTFRSREP.ini file
    print INIFILE "DEV_CTR_";
    print INIFILE $HCount;
    print INIFILE "_009_NAME=$NameStr\n";
    print INIFILE "DEV_CTR_";
    print INIFILE $HCount;
    print INIFILE "_009_HELP=$HelpStr\n\n";

    # Set the REPSET.c file
    if ($HCount > 1) {
        print CFILE "\t},\n\n";
    }
    print CFILE "\t{\n";
    print CFILE "\t(PWCHAR)\"$NameStr\",\n";
    print CFILE "\tSIZEOF(ReplicaSetCounters, $VarName),\n";
    print CFILE "\tOFFSET(ReplicaSetCounters, $VarName),\n";
    print CFILE "\tPERF_COUNTER_$CtrType, $Flags\n";

    # Increment the HCount and HValue values
    $HCount = $HCount + 1;
    $HValue = $HValue + 2;
}

# Print the closing brace of REPSET.c
print CFILE "\t}\n\n";
print CFILE "};\n";

# Print the endif for NTFRSREP.h
print HFILE "\n#endif\n";

# Make HCount equal to the number of counters
$HCount = $HCount - 1;

# Create the file REPSET.h and write the header to it
open(RFILE, ">REPSET.h"); # file creation
print RFILE "/*++\n\n";
print RFILE "WARNING!!!\n\n";
print RFILE "\tThis file is automatically generated and should never be changed.\n";
print RFILE "\tAll changes should be made to the NTFRSREP.int file.\n\n";
print RFILE "Copyright (c) 1998-1999  Microsoft Corporation\n\n";
print RFILE "Module Name:\n\n";
print RFILE "\tREPSET.h\n\n";
print RFILE "Abstract\n\n";
print RFILE "\tThis is the header file for the REPLICASET Object data definition.\n";
print RFILE "\tIt contains definitions to construct the dynamic data which is returned\n";
print RFILE "\tby the Configuration Registry.\n\n";
print RFILE "Environment:\n\n";
print RFILE "\tUser Mode Service\n\n";
print RFILE "Revision History:\n\n";
print RFILE "--*/\n\n\n";
print RFILE "#ifndef _REPSET_H_\n";
print RFILE "#define _REPSET_H_\n\n";
print RFILE "#include <perrepsr.h>   // The counter structures header file\n";
print RFILE "#include <perffrs.h>    // The RPC generated header file\n";
print RFILE "#include <winperf.h>    // The PERFMON header file\n\n";
print RFILE "//\n";
print RFILE "// Number of objects being monitored\n";
print RFILE "//\n";
print RFILE "#define REPLICASET_NUM_PERF_OBJECT_TYPES 1\n\n";
print RFILE "//\n";
print RFILE "// Size of DWORD\n";
print RFILE "//\n";
print RFILE "#define SSIZEOFDWORD sizeof(DWORD)\n\n";
print RFILE "//\n";
print RFILE "// Number of ReplicaSet Counters\n";
print RFILE "//\n";
print RFILE "#define FRS_NUMOFCOUNTERS ";
print RFILE $HCount;
print RFILE "\n\n";
print RFILE "//\n";
print RFILE "// Flag bit defs\n";
print RFILE "//\n";
print RFILE "#define PM_RS_FLAG_SVC_WIDE      0x00000001\n\n";
print RFILE "//\n";
print RFILE "// Structure which is used in the Open function Initialization\n";
print RFILE "//\n";
print RFILE "typedef struct _REPLICASET_VALUES {\n";
print RFILE "\tPWCHAR name;       // name of the counter\n";
print RFILE "\tDWORD size;        // size of the counter type\n";
print RFILE "\tDWORD offset;      // offset of the counter in the structure\n";
print RFILE "\tDWORD counterType; // Type of (PERFMON) counter\n";
print RFILE "\tDWORD Flags;       // Flags. see def above.\n";
print RFILE "} ReplicaSetValues;\n\n";
print RFILE "//\n";
print RFILE "// Counter Structure returned by the REPLICASET Object\n";
print RFILE "//\n";
print RFILE "typedef struct _REPLICASET_DATA_DEFINITION {\n";
print RFILE "\tPERF_OBJECT_TYPE ReplicaSetObjectType;          // ReplicaSet Object\n";
print RFILE "\tPERF_COUNTER_DEFINITION NumStat[FRS_NUMOFCOUNTERS]; // The array of PERF_COUNTER_DEFINITION structures\n";
print RFILE "} REPLICASET_DATA_DEFINITION;\n\n\n";
print RFILE "#endif\n";


# Close all the Open file handles
close (HFILE);
close (INIFILE);
close (INTFLE);
close (CFILE);
close (RFILE);