reactos/dll/win32/userenv/directory.c
Amine Khaldi 527f2f9057 [SHELL/EXPERIMENTS]
* Create a branch for some evul shell experiments.

svn path=/branches/shell-experiments/; revision=61927
2014-02-02 19:37:27 +00:00

333 lines
8.3 KiB
C

/*
* ReactOS kernel
* Copyright (C) 2004 ReactOS Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS system libraries
* FILE: dll/win32/userenv/directory.c
* PURPOSE: User profile code
* PROGRAMMER: Eric Kohl
*/
#include "precomp.h"
#define NDEBUG
#include <debug.h>
/* FUNCTIONS ***************************************************************/
BOOL
WINAPI
CopyProfileDirectoryA(LPCSTR lpSourcePath,
LPCSTR lpDestinationPath,
DWORD dwFlags)
{
UNICODE_STRING SrcPath;
UNICODE_STRING DstPath;
BOOL bResult;
if (!RtlCreateUnicodeStringFromAsciiz(&SrcPath,
(LPSTR)lpSourcePath))
{
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
return FALSE;
}
if (!RtlCreateUnicodeStringFromAsciiz(&DstPath,
(LPSTR)lpDestinationPath))
{
RtlFreeUnicodeString(&SrcPath);
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
return FALSE;
}
bResult = CopyProfileDirectoryW(SrcPath.Buffer,
DstPath.Buffer,
dwFlags);
RtlFreeUnicodeString(&DstPath);
RtlFreeUnicodeString(&SrcPath);
return bResult;
}
BOOL
WINAPI
CopyProfileDirectoryW(LPCWSTR lpSourcePath,
LPCWSTR lpDestinationPath,
DWORD dwFlags)
{
/* FIXME: dwFlags are ignored! */
return CopyDirectory(lpDestinationPath, lpSourcePath);
}
BOOL
CopyDirectory(LPCWSTR lpDestinationPath,
LPCWSTR lpSourcePath)
{
WCHAR szFileName[MAX_PATH];
WCHAR szFullSrcName[MAX_PATH];
WCHAR szFullDstName[MAX_PATH];
WIN32_FIND_DATAW FindFileData;
LPWSTR lpSrcPtr;
LPWSTR lpDstPtr;
HANDLE hFind;
DPRINT("CopyDirectory (%S, %S) called\n",
lpDestinationPath, lpSourcePath);
wcscpy(szFileName, lpSourcePath);
wcscat(szFileName, L"\\*.*");
hFind = FindFirstFileW(szFileName,
&FindFileData);
if (hFind == INVALID_HANDLE_VALUE)
{
DPRINT1("Error: %lu\n", GetLastError());
return FALSE;
}
wcscpy(szFullSrcName, lpSourcePath);
lpSrcPtr = AppendBackslash(szFullSrcName);
wcscpy(szFullDstName, lpDestinationPath);
lpDstPtr = AppendBackslash(szFullDstName);
for (;;)
{
if (wcscmp(FindFileData.cFileName, L".") &&
wcscmp(FindFileData.cFileName, L".."))
{
wcscpy(lpSrcPtr, FindFileData.cFileName);
wcscpy(lpDstPtr, FindFileData.cFileName);
if (FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
DPRINT("Create directory: %S\n", szFullDstName);
if (!CreateDirectoryExW(szFullSrcName, szFullDstName, NULL))
{
if (GetLastError() != ERROR_ALREADY_EXISTS)
{
DPRINT1("Error: %lu\n", GetLastError());
FindClose(hFind);
return FALSE;
}
}
if (!CopyDirectory(szFullDstName, szFullSrcName))
{
DPRINT1("Error: %lu\n", GetLastError());
FindClose(hFind);
return FALSE;
}
}
else
{
DPRINT("Copy file: %S -> %S\n", szFullSrcName, szFullDstName);
if (!CopyFileW(szFullSrcName, szFullDstName, FALSE))
{
DPRINT1("Error: %lu\n", GetLastError());
FindClose(hFind);
return FALSE;
}
}
}
if (!FindNextFileW(hFind, &FindFileData))
{
if (GetLastError() != ERROR_NO_MORE_FILES)
{
DPRINT1("Error: %lu\n", GetLastError());
}
break;
}
}
FindClose(hFind);
DPRINT("CopyDirectory() done\n");
return TRUE;
}
BOOL
CreateDirectoryPath(LPCWSTR lpPathName,
LPSECURITY_ATTRIBUTES lpSecurityAttributes)
{
WCHAR szPath[MAX_PATH];
LPWSTR Ptr;
DWORD dwError;
DPRINT("CreateDirectoryPath() called\n");
if (lpPathName == NULL || *lpPathName == 0)
return TRUE;
if (CreateDirectoryW(lpPathName,
lpSecurityAttributes))
return TRUE;
dwError = GetLastError();
if (dwError == ERROR_ALREADY_EXISTS)
return TRUE;
wcscpy(szPath, lpPathName);
if (wcslen(szPath) > 3 && szPath[1] == ':' && szPath[2] == '\\')
{
Ptr = &szPath[3];
}
else
{
Ptr = szPath;
}
while (Ptr != NULL)
{
Ptr = wcschr(Ptr, L'\\');
if (Ptr != NULL)
*Ptr = 0;
DPRINT("CreateDirectory(%S)\n", szPath);
if (!CreateDirectoryW(szPath,
lpSecurityAttributes))
{
dwError = GetLastError();
if (dwError != ERROR_ALREADY_EXISTS)
return FALSE;
}
if (Ptr != NULL)
{
*Ptr = L'\\';
Ptr++;
}
}
DPRINT("CreateDirectoryPath() done\n");
return TRUE;
}
static
BOOL
RecursiveRemoveDir(LPCWSTR lpPath)
{
WCHAR szPath[MAX_PATH];
WIN32_FIND_DATAW FindData;
HANDLE hFind;
BOOL bResult;
wcscpy(szPath, lpPath);
wcscat(szPath, L"\\*.*");
DPRINT("Search path: '%S'\n", szPath);
hFind = FindFirstFileW(szPath,
&FindData);
if (hFind == INVALID_HANDLE_VALUE)
return FALSE;
bResult = TRUE;
while (TRUE)
{
if (wcscmp(FindData.cFileName, L".") &&
wcscmp(FindData.cFileName, L".."))
{
wcscpy(szPath, lpPath);
wcscat(szPath, L"\\");
wcscat(szPath, FindData.cFileName);
DPRINT("File name: '%S'\n", szPath);
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
DPRINT("Delete directory: '%S'\n", szPath);
if (!RecursiveRemoveDir(szPath))
{
bResult = FALSE;
break;
}
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_READONLY)
{
SetFileAttributesW(szPath,
FindData.dwFileAttributes & ~FILE_ATTRIBUTE_READONLY);
}
if (!RemoveDirectoryW(szPath))
{
bResult = FALSE;
break;
}
}
else
{
DPRINT("Delete file: '%S'\n", szPath);
if (FindData.dwFileAttributes & (FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM))
{
SetFileAttributesW(szPath,
FILE_ATTRIBUTE_NORMAL);
}
if (!DeleteFileW(szPath))
{
bResult = FALSE;
break;
}
}
}
if (!FindNextFileW(hFind, &FindData))
{
if (GetLastError() != ERROR_NO_MORE_FILES)
{
DPRINT1("Error: %lu\n", GetLastError());
bResult = FALSE;
break;
}
break;
}
}
FindClose(hFind);
return bResult;
}
BOOL
RemoveDirectoryPath(LPCWSTR lpPathName)
{
if (!RecursiveRemoveDir(lpPathName))
return FALSE;
DPRINT("Delete directory: '%S'\n", lpPathName);
return RemoveDirectoryW(lpPathName);
}
/* EOF */