152 lines
4.5 KiB
C++
152 lines
4.5 KiB
C++
|
//+-------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Microsoft Windows
|
||
|
|
// Copyright (C) Microsoft Corporation, 1995 - 1995.
|
||
|
|
//
|
||
|
|
// File: dllmain.hxx
|
||
|
|
//
|
||
|
|
// Contents: DLL initialization entrypoint and global variables
|
||
|
|
//
|
||
|
|
// History: 4-Apr-95 BruceFo Created
|
||
|
|
//
|
||
|
|
//--------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#include "headers.hxx"
|
||
|
|
#pragma hdrstop
|
||
|
|
|
||
|
|
#include <locale.h>
|
||
|
|
#include <setupapi.h>
|
||
|
|
#include "resource.h"
|
||
|
|
#include "util.hxx"
|
||
|
|
|
||
|
|
const TCHAR c_szShellIDList[] = CFSTR_SHELLIDLIST;
|
||
|
|
|
||
|
|
//+--------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: DllMain
|
||
|
|
//
|
||
|
|
// Synopsis: Win32 DLL initialization function
|
||
|
|
//
|
||
|
|
// Arguments: [hInstance] - Handle to this dll
|
||
|
|
// [dwReason] - Reason this function was called. Can be
|
||
|
|
// Process/Thread Attach/Detach.
|
||
|
|
//
|
||
|
|
// Returns: BOOL - TRUE if no error. FALSE otherwise
|
||
|
|
//
|
||
|
|
// History: 4-Apr-95 BruceFo Created
|
||
|
|
//
|
||
|
|
//---------------------------------------------------------------------------
|
||
|
|
|
||
|
|
extern "C"
|
||
|
|
BOOL
|
||
|
|
DllMain(
|
||
|
|
HINSTANCE hInstance,
|
||
|
|
DWORD dwReason,
|
||
|
|
LPVOID lpReserved
|
||
|
|
)
|
||
|
|
{
|
||
|
|
switch (dwReason)
|
||
|
|
{
|
||
|
|
case DLL_PROCESS_ATTACH:
|
||
|
|
{
|
||
|
|
#if DBG == 1
|
||
|
|
InitializeDebugging();
|
||
|
|
// SharingInfoLevel = DEB_ERROR | DEB_TRACE;
|
||
|
|
SharingInfoLevel = DEB_ERROR;
|
||
|
|
SetWin4AssertLevel(ASSRT_BREAK | ASSRT_MESSAGE);
|
||
|
|
#endif // DBG == 1
|
||
|
|
|
||
|
|
appDebugOut((DEB_TRACE, "shareui.dll: DllMain enter\n"));
|
||
|
|
|
||
|
|
// Disable thread notification from OS
|
||
|
|
DisableThreadLibraryCalls(hInstance);
|
||
|
|
g_hInstance = hInstance;
|
||
|
|
InitCommonControls(); // get up/down control
|
||
|
|
setlocale(LC_CTYPE, ""); // set the C runtime library locale, for string operations
|
||
|
|
g_cfHIDA = RegisterClipboardFormat(c_szShellIDList);
|
||
|
|
|
||
|
|
// Determine the maximum number of users
|
||
|
|
g_uiMaxUsers = IsWorkstationProduct()
|
||
|
|
? MAX_USERS_ON_WORKSTATION
|
||
|
|
: MAX_USERS_ON_SERVER
|
||
|
|
;
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case DLL_PROCESS_DETACH:
|
||
|
|
appDebugOut((DEB_TRACE, "shareui.dll: DllMain leave\n"));
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// Procedure for uninstalling this DLL (given an INF file). Note: this DLL
|
||
|
|
// really should dynamically load setupapi.dll, to avoid its overhead all the
|
||
|
|
// time.
|
||
|
|
//
|
||
|
|
void WINAPI
|
||
|
|
UninstallW(
|
||
|
|
HWND hwndStub,
|
||
|
|
HINSTANCE hInstance,
|
||
|
|
LPTSTR lpszCmdLine,
|
||
|
|
int nCmdShow
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RUNDLLPROC pfnCheckAPI = UninstallW; // let compiler check the prototype
|
||
|
|
|
||
|
|
if (!lpszCmdLine || lstrlen(lpszCmdLine) >= MAX_PATH)
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
TCHAR szSure[200];
|
||
|
|
LoadString(g_hInstance, IDS_SUREUNINST, szSure, ARRAYLEN(szSure));
|
||
|
|
TCHAR szTitle[200];
|
||
|
|
LoadString(g_hInstance, IDS_MSGTITLE, szTitle, ARRAYLEN(szTitle));
|
||
|
|
|
||
|
|
if (MessageBox(hwndStub, szSure, szTitle, MB_YESNO | MB_ICONSTOP) != IDYES)
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
HINF hinf = SetupOpenInfFile(
|
||
|
|
lpszCmdLine, // should be the name of the inf
|
||
|
|
NULL, // optional Version section CLASS info
|
||
|
|
INF_STYLE_WIN4,
|
||
|
|
NULL); // optional error line info
|
||
|
|
if (INVALID_HANDLE_VALUE == hinf)
|
||
|
|
{
|
||
|
|
appDebugOut((DEB_ERROR,
|
||
|
|
"SetupOpenInfFile failed, 0x%x\n",
|
||
|
|
GetLastError()));
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
PVOID pContext = SetupInitDefaultQueueCallback(hwndStub);
|
||
|
|
|
||
|
|
BOOL ret = SetupInstallFromInfSection(
|
||
|
|
hwndStub, // optional, handle of a parent window
|
||
|
|
hinf, // handle to the INF file
|
||
|
|
TEXT("DefaultUninstall"), // section of the INF file to install
|
||
|
|
SPINST_REGISTRY | SPINST_FILES, // which lines to install from section
|
||
|
|
HKEY_CURRENT_USER, // optional, key for registry installs
|
||
|
|
NULL, // optional, path for source files
|
||
|
|
SP_COPY_FORCE_NEWER, // optional, specifies copy behavior
|
||
|
|
SetupDefaultQueueCallback, // optional, specifies callback routine
|
||
|
|
pContext, // optional, callback routine context
|
||
|
|
NULL, // optional, device information set
|
||
|
|
NULL); // optional, device info structure
|
||
|
|
if (!ret)
|
||
|
|
{
|
||
|
|
appDebugOut((DEB_ERROR,
|
||
|
|
"SetupInstallFromInfSection failed, 0x%x\n",
|
||
|
|
GetLastError()));
|
||
|
|
}
|
||
|
|
|
||
|
|
SetupCloseInfFile(hinf);
|
||
|
|
}
|