int PrepareHookModule(wchar_t (&szModule)[MAX_PATH+16])
{
int iRc = -251;
wchar_t szNewPath[MAX_PATH+16] = {}, szAddName[32] = {}, szVer[2] = {};
INT_PTR nLen = 0;
// Copy szModule to CSIDL_LOCAL_APPDATA and return new path
HRESULT hr = SHGetFolderPath(NULL, CSIDL_LOCAL_APPDATA, NULL, SHGFP_TYPE_CURRENT, szNewPath);
if ((hr != S_OK) || !*szNewPath)
{
iRc = -251;
goto wrap;
}
szVer[0] = MVV_4a[0];
_wsprintf(szAddName, SKIPLEN(countof(szAddName)) L"\\ConEmuHk%s.%02u%02u%02u%s.dll", WIN3264TEST(L"",L"64"), MVV_1, MVV_2, MVV_3, szVer);
nLen = lstrlen(szNewPath);
if (szNewPath[nLen-1] != L'\\')
{
szNewPath[nLen++] = L'\\'; szNewPath[nLen] = 0;
}
if ((nLen + lstrlen(szAddName) + 8) >= countof(szNewPath))
{
iRc = -252;
goto wrap;
}
wcscat_c(szNewPath, L"ConEmu");
if (!DirectoryExists(szNewPath))
{
if (!CreateDirectory(szNewPath, NULL))
{
iRc = -253;
goto wrap;
}
}
wcscat_c(szNewPath, szAddName);
if (FileExists(szNewPath) && FileCompare(szNewPath, szModule))
{
// OK, file exists and match the required
}
else
{
if (!CopyFile(szModule, szNewPath, FALSE))
{
iRc = -254;
goto wrap;
}
}
wcscpy_c(szModule, szNewPath);
iRc = 0;
wrap:
return iRc;
}
int PrepareHookModule(wchar_t (&szModule)[MAX_PATH+16])
{
int iRc = -251;
wchar_t szNewPath[MAX_PATH+16] = {}, szAddName[32] = {}, szVer[2] = {};
INT_PTR nLen = 0;
bool bAlreadyExists = false;
// Copy szModule to CSIDL_LOCAL_APPDATA and return new path
HRESULT hr = SHGetFolderPath(NULL, CSIDL_LOCAL_APPDATA, NULL, 0/*SHGFP_TYPE_CURRENT*/, szNewPath);
if ((hr != S_OK) || !*szNewPath)
{
iRc = -251;
goto wrap;
}
szVer[0] = MVV_4a[0];
_wsprintf(szAddName, SKIPLEN(countof(szAddName))
L"\\" CEDEFTERMDLLFORMAT /*L"ConEmuHk%s.%02u%02u%02u%s.dll"*/,
WIN3264TEST(L"",L"64"), MVV_1, MVV_2, MVV_3, szVer);
nLen = lstrlen(szNewPath);
if (szNewPath[nLen-1] != L'\\')
{
szNewPath[nLen++] = L'\\'; szNewPath[nLen] = 0;
}
if ((nLen + lstrlen(szAddName) + 8) >= countof(szNewPath))
{
iRc = -252;
goto wrap;
}
wcscat_c(szNewPath, L"ConEmu");
if (!DirectoryExists(szNewPath))
{
if (!CreateDirectory(szNewPath, NULL))
{
iRc = -253;
goto wrap;
}
}
wcscat_c(szNewPath, szAddName);
if ((bAlreadyExists = FileExists(szNewPath)) && FileCompare(szNewPath, szModule))
{
// OK, file exists and match the required
}
else
{
if (bAlreadyExists)
{
_ASSERTE(FALSE && "Continue to overwrite existing ConEmuHk in AppLocal");
// Try to delete or rename old version
if (!DeleteFile(szNewPath))
{
//SYSTEMTIME st; GetLocalTime(&st);
wchar_t szBakPath[MAX_PATH+32]; wcscpy_c(szBakPath, szNewPath);
wchar_t* pszExt = (wchar_t*)PointToExt(szBakPath);
msprintf(pszExt, 16, L".%u.dll", GetTickCount());
DeleteFile(szBakPath);
MoveFile(szNewPath, szBakPath);
}
}
if (!CopyFile(szModule, szNewPath, FALSE))
{
iRc = -254;
goto wrap;
}
}
wcscpy_c(szModule, szNewPath);
iRc = 0;
wrap:
return iRc;
}
