BOOL SetRootPath(TCHAR *oldpath, TCHAR *InPath)
{
TCHAR OutPath[MAX_PATH];
TCHAR OutPathTemp[MAX_PATH];
/* Retrieve the full path name from the (possibly relative) InPath */
if (GetFullPathName(InPath, MAX_PATH, OutPathTemp, NULL) == 0)
goto Fail;
/* Convert the full path to its correct case.
* Example: c:\windows\SYSTEM32 => C:\WINDOWS\System32 */
GetPathCase(OutPathTemp, OutPath);
/* Use _tchdir, since unlike SetCurrentDirectory it updates
* the current-directory-on-drive environment variables. */
if (_tchdir(OutPath) != 0)
goto Fail;
/* Keep original drive in ordinary CD/CHDIR (without /D switch). */
if (oldpath != NULL && _tcsncicmp(OutPath, oldpath, 2) != 0)
SetCurrentDirectory(oldpath);
return TRUE;
Fail:
ConErrFormatMessage(GetLastError());
nErrorLevel = 1;
return FALSE;
}
BOOL SetRootPath(TCHAR *oldpath, TCHAR *InPath)
{
TCHAR OutPath[MAX_PATH];
TCHAR OutPathTemp[MAX_PATH];
/* The use of both of these together will correct the case of a path
where as one alone or GetFullPath will not. Exameple:
c:\windows\SYSTEM32 => C:\WINDOWS\system32 */
if (GetFullPathName(InPath, MAX_PATH, OutPathTemp, NULL))
{
GetPathCase(OutPathTemp, OutPath);
/* Use _tchdir, since unlike SetCurrentDirectory it updates
* the current-directory-on-drive environment variables. */
if (_tchdir(OutPath) != 0)
{
ConErrFormatMessage(GetLastError());
nErrorLevel = 1;
return FALSE;
}
/* Keep original drive in ordinary CD/CHDIR (without /D switch). */
if (oldpath != NULL && _tcsncicmp(OutPath, oldpath, 2) != 0)
SetCurrentDirectory(oldpath);
}
return TRUE;
}
