173 lines
4 KiB
C
173 lines
4 KiB
C
|
/*++
|
||
|
|
|
||
|
|
Copyright (c) 1997 Microsoft Corporation
|
||
|
|
All rights reserved.
|
||
|
|
|
||
|
|
Module Name:
|
||
|
|
|
||
|
|
Migmain.c
|
||
|
|
|
||
|
|
Abstract:
|
||
|
|
|
||
|
|
Routines to migrate Win95 to NT
|
||
|
|
|
||
|
|
Author:
|
||
|
|
|
||
|
|
Muhunthan Sivapragasam (MuhuntS) 02-Jan-1996
|
||
|
|
|
||
|
|
Revision History:
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
|
||
|
|
#include "precomp.h"
|
||
|
|
#pragma hdrstop
|
||
|
|
#include <devguid.h>
|
||
|
|
#include "msg.h"
|
||
|
|
|
||
|
|
|
||
|
|
VENDORINFO VendorInfo;
|
||
|
|
UPGRADE_DATA UpgradeData;
|
||
|
|
CHAR szNetprnFile[] = "netwkprn.txt";
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
DllMain(
|
||
|
|
IN HINSTANCE hInst,
|
||
|
|
IN DWORD dwReason,
|
||
|
|
IN LPVOID lpRes
|
||
|
|
)
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Routine Description:
|
||
|
|
Dll entry point.
|
||
|
|
|
||
|
|
Arguments:
|
||
|
|
|
||
|
|
Return Value:
|
||
|
|
|
||
|
|
--*/
|
||
|
|
{
|
||
|
|
UNREFERENCED_PARAMETER(lpRes);
|
||
|
|
|
||
|
|
switch( dwReason ){
|
||
|
|
|
||
|
|
case DLL_PROCESS_ATTACH:
|
||
|
|
UpgradeData.hInst = hInst;
|
||
|
|
break;
|
||
|
|
|
||
|
|
case DLL_PROCESS_DETACH:
|
||
|
|
FreeMem(UpgradeData.pszProductId);
|
||
|
|
FreeMem(UpgradeData.pszSourceA);
|
||
|
|
FreeMem(UpgradeData.pszSourceW);
|
||
|
|
FreeMem(UpgradeData.pszDir);
|
||
|
|
FreeMem(pszNetPrnEntry);
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
LONG
|
||
|
|
QueryVersion(
|
||
|
|
OUT LPCSTR *pszProductID,
|
||
|
|
OUT LPUINT plDllVersion,
|
||
|
|
OUT LPINT *pCodePageArray OPTIONAL,
|
||
|
|
OUT LPCSTR *ExeNamesBuf OPTIONAL,
|
||
|
|
OUT PVENDORINFO *pVendorInfo
|
||
|
|
)
|
||
|
|
{
|
||
|
|
BOOL bFail = TRUE;
|
||
|
|
DWORD dwRet, dwNeeded, dwReturned, dwLangId;
|
||
|
|
|
||
|
|
|
||
|
|
if ( !(UpgradeData.pszProductId = GetStringFromRcFileA(IDS_PRODUCTID)) )
|
||
|
|
goto Done;
|
||
|
|
|
||
|
|
ZeroMemory(&VendorInfo, sizeof(VendorInfo));
|
||
|
|
dwLangId = MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT);
|
||
|
|
|
||
|
|
FormatMessageA(FORMAT_MESSAGE_FROM_HMODULE
|
||
|
|
| FORMAT_MESSAGE_ARGUMENT_ARRAY,
|
||
|
|
(LPVOID)UpgradeData.hInst,
|
||
|
|
MSG_VI_COMPANY_NAME,
|
||
|
|
dwLangId,
|
||
|
|
VendorInfo.CompanyName,
|
||
|
|
sizeof(VendorInfo.CompanyName),
|
||
|
|
0);
|
||
|
|
|
||
|
|
FormatMessageA(FORMAT_MESSAGE_FROM_HMODULE
|
||
|
|
| FORMAT_MESSAGE_ARGUMENT_ARRAY,
|
||
|
|
(LPVOID)UpgradeData.hInst,
|
||
|
|
MSG_VI_SUPPORT_NUMBER,
|
||
|
|
dwLangId,
|
||
|
|
VendorInfo.SupportNumber,
|
||
|
|
sizeof(VendorInfo.SupportNumber),
|
||
|
|
0);
|
||
|
|
|
||
|
|
FormatMessageA(FORMAT_MESSAGE_FROM_HMODULE
|
||
|
|
| FORMAT_MESSAGE_ARGUMENT_ARRAY,
|
||
|
|
(LPVOID)UpgradeData.hInst,
|
||
|
|
MSG_VI_SUPPORT_URL,
|
||
|
|
dwLangId,
|
||
|
|
VendorInfo.SupportUrl,
|
||
|
|
sizeof(VendorInfo.SupportUrl),
|
||
|
|
0);
|
||
|
|
|
||
|
|
FormatMessageA(FORMAT_MESSAGE_FROM_HMODULE
|
||
|
|
| FORMAT_MESSAGE_ARGUMENT_ARRAY,
|
||
|
|
(LPVOID)UpgradeData.hInst,
|
||
|
|
MSG_VI_INSTRUCTIONS,
|
||
|
|
dwLangId,
|
||
|
|
VendorInfo.InstructionsToUser,
|
||
|
|
sizeof(VendorInfo.InstructionsToUser),
|
||
|
|
0);
|
||
|
|
|
||
|
|
|
||
|
|
*pszProductID = UpgradeData.pszProductId;
|
||
|
|
*plDllVersion = 1;
|
||
|
|
*pCodePageArray = NULL;
|
||
|
|
*ExeNamesBuf = NULL;
|
||
|
|
*pVendorInfo = &VendorInfo;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call this DLL only if there are some printers or printer drivers
|
||
|
|
// installed
|
||
|
|
//
|
||
|
|
if ( EnumPrinterDriversA(NULL,
|
||
|
|
NULL,
|
||
|
|
3,
|
||
|
|
NULL,
|
||
|
|
0,
|
||
|
|
&dwNeeded,
|
||
|
|
&dwReturned) &&
|
||
|
|
EnumPrintersA(PRINTER_ENUM_LOCAL,
|
||
|
|
NULL,
|
||
|
|
2,
|
||
|
|
NULL,
|
||
|
|
0,
|
||
|
|
&dwNeeded,
|
||
|
|
&dwReturned) ) {
|
||
|
|
|
||
|
|
return ERROR_NOT_INSTALLED;
|
||
|
|
}
|
||
|
|
|
||
|
|
bFail = FALSE;
|
||
|
|
|
||
|
|
Done:
|
||
|
|
if ( bFail ) {
|
||
|
|
|
||
|
|
if ( dwRet = GetLastError() )
|
||
|
|
return dwRet;
|
||
|
|
|
||
|
|
return STG_E_UNKNOWN;
|
||
|
|
}
|
||
|
|
|
||
|
|
return ERROR_SUCCESS;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
P_QUERY_VERSION pQueryVersion = QueryVersion;
|