| /* |
| * File handling functions |
| * |
| * Copyright 1993 Erik Bos |
| * Copyright 1996, 2004 Alexandre Julliard |
| * Copyright 2003 Eric Pouech |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| * |
| */ |
| |
| #include "config.h" |
| #include "wine/port.h" |
| |
| #include <errno.h> |
| #include <stdio.h> |
| #include <stdarg.h> |
| |
| #include "winerror.h" |
| #include "ntstatus.h" |
| #define WIN32_NO_STATUS |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winternl.h" |
| |
| #include "kernel_private.h" |
| #include "wine/unicode.h" |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(file); |
| |
| #define MAX_PATHNAME_LEN 1024 |
| |
| |
| /* check if a file name is for an executable file (.exe or .com) */ |
| static inline BOOL is_executable( const WCHAR *name ) |
| { |
| static const WCHAR exeW[] = {'.','e','x','e',0}; |
| static const WCHAR comW[] = {'.','c','o','m',0}; |
| int len = strlenW(name); |
| |
| if (len < 4) return FALSE; |
| return (!strcmpiW( name + len - 4, exeW ) || !strcmpiW( name + len - 4, comW )); |
| } |
| |
| /*********************************************************************** |
| * copy_filename_WtoA |
| * |
| * copy a file name back to OEM/Ansi, but only if the buffer is large enough |
| */ |
| static DWORD copy_filename_WtoA( LPCWSTR nameW, LPSTR buffer, DWORD len ) |
| { |
| UNICODE_STRING strW; |
| DWORD ret; |
| BOOL is_ansi = AreFileApisANSI(); |
| |
| RtlInitUnicodeString( &strW, nameW ); |
| |
| ret = is_ansi ? RtlUnicodeStringToAnsiSize(&strW) : RtlUnicodeStringToOemSize(&strW); |
| if (buffer && ret <= len) |
| { |
| ANSI_STRING str; |
| |
| str.Buffer = buffer; |
| str.MaximumLength = min( len, UNICODE_STRING_MAX_CHARS ); |
| if (is_ansi) |
| RtlUnicodeStringToAnsiString( &str, &strW, FALSE ); |
| else |
| RtlUnicodeStringToOemString( &str, &strW, FALSE ); |
| ret = str.Length; /* length without terminating 0 */ |
| } |
| return ret; |
| } |
| |
| /*********************************************************************** |
| * add_boot_rename_entry |
| * |
| * Adds an entry to the registry that is loaded when windows boots and |
| * checks if there are some files to be removed or renamed/moved. |
| * <fn1> has to be valid and <fn2> may be NULL. If both pointers are |
| * non-NULL then the file is moved, otherwise it is deleted. The |
| * entry of the registry key is always appended with two zero |
| * terminated strings. If <fn2> is NULL then the second entry is |
| * simply a single 0-byte. Otherwise the second filename goes |
| * there. The entries are prepended with \??\ before the path and the |
| * second filename gets also a '!' as the first character if |
| * MOVEFILE_REPLACE_EXISTING is set. After the final string another |
| * 0-byte follows to indicate the end of the strings. |
| * i.e.: |
| * \??\D:\test\file1[0] |
| * !\??\D:\test\file1_renamed[0] |
| * \??\D:\Test|delete[0] |
| * [0] <- file is to be deleted, second string empty |
| * \??\D:\test\file2[0] |
| * !\??\D:\test\file2_renamed[0] |
| * [0] <- indicates end of strings |
| * |
| * or: |
| * \??\D:\test\file1[0] |
| * !\??\D:\test\file1_renamed[0] |
| * \??\D:\Test|delete[0] |
| * [0] <- file is to be deleted, second string empty |
| * [0] <- indicates end of strings |
| * |
| */ |
| static BOOL add_boot_rename_entry( LPCWSTR source, LPCWSTR dest, DWORD flags ) |
| { |
| static const WCHAR ValueName[] = {'P','e','n','d','i','n','g', |
| 'F','i','l','e','R','e','n','a','m','e', |
| 'O','p','e','r','a','t','i','o','n','s',0}; |
| static const WCHAR SessionW[] = {'\\','R','e','g','i','s','t','r','y','\\', |
| 'M','a','c','h','i','n','e','\\', |
| 'S','y','s','t','e','m','\\', |
| 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\', |
| 'C','o','n','t','r','o','l','\\', |
| 'S','e','s','s','i','o','n',' ','M','a','n','a','g','e','r',0}; |
| static const int info_size = FIELD_OFFSET( KEY_VALUE_PARTIAL_INFORMATION, Data ); |
| |
| OBJECT_ATTRIBUTES attr; |
| UNICODE_STRING nameW, source_name, dest_name; |
| KEY_VALUE_PARTIAL_INFORMATION *info; |
| BOOL rc = FALSE; |
| HANDLE Reboot = 0; |
| DWORD len1, len2; |
| DWORD DataSize = 0; |
| BYTE *Buffer = NULL; |
| WCHAR *p; |
| |
| if (!RtlDosPathNameToNtPathName_U( source, &source_name, NULL, NULL )) |
| { |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| return FALSE; |
| } |
| dest_name.Buffer = NULL; |
| if (dest && !RtlDosPathNameToNtPathName_U( dest, &dest_name, NULL, NULL )) |
| { |
| RtlFreeUnicodeString( &source_name ); |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| return FALSE; |
| } |
| |
| attr.Length = sizeof(attr); |
| attr.RootDirectory = 0; |
| attr.ObjectName = &nameW; |
| attr.Attributes = 0; |
| attr.SecurityDescriptor = NULL; |
| attr.SecurityQualityOfService = NULL; |
| RtlInitUnicodeString( &nameW, SessionW ); |
| |
| if (NtCreateKey( &Reboot, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS) |
| { |
| WARN("Error creating key for reboot management [%s]\n", |
| "SYSTEM\\CurrentControlSet\\Control\\Session Manager"); |
| RtlFreeUnicodeString( &source_name ); |
| RtlFreeUnicodeString( &dest_name ); |
| return FALSE; |
| } |
| |
| len1 = source_name.Length + sizeof(WCHAR); |
| if (dest) |
| { |
| len2 = dest_name.Length + sizeof(WCHAR); |
| if (flags & MOVEFILE_REPLACE_EXISTING) |
| len2 += sizeof(WCHAR); /* Plus 1 because of the leading '!' */ |
| } |
| else len2 = sizeof(WCHAR); /* minimum is the 0 characters for the empty second string */ |
| |
| RtlInitUnicodeString( &nameW, ValueName ); |
| |
| /* First we check if the key exists and if so how many bytes it already contains. */ |
| if (NtQueryValueKey( Reboot, &nameW, KeyValuePartialInformation, |
| NULL, 0, &DataSize ) == STATUS_BUFFER_TOO_SMALL) |
| { |
| if (!(Buffer = HeapAlloc( GetProcessHeap(), 0, DataSize + len1 + len2 + sizeof(WCHAR) ))) |
| goto Quit; |
| if (NtQueryValueKey( Reboot, &nameW, KeyValuePartialInformation, |
| Buffer, DataSize, &DataSize )) goto Quit; |
| info = (KEY_VALUE_PARTIAL_INFORMATION *)Buffer; |
| if (info->Type != REG_MULTI_SZ) goto Quit; |
| if (DataSize > sizeof(info)) DataSize -= sizeof(WCHAR); /* remove terminating null (will be added back later) */ |
| } |
| else |
| { |
| DataSize = info_size; |
| if (!(Buffer = HeapAlloc( GetProcessHeap(), 0, DataSize + len1 + len2 + sizeof(WCHAR) ))) |
| goto Quit; |
| } |
| |
| memcpy( Buffer + DataSize, source_name.Buffer, len1 ); |
| DataSize += len1; |
| p = (WCHAR *)(Buffer + DataSize); |
| if (dest) |
| { |
| if (flags & MOVEFILE_REPLACE_EXISTING) |
| *p++ = '!'; |
| memcpy( p, dest_name.Buffer, len2 ); |
| DataSize += len2; |
| } |
| else |
| { |
| *p = 0; |
| DataSize += sizeof(WCHAR); |
| } |
| |
| /* add final null */ |
| p = (WCHAR *)(Buffer + DataSize); |
| *p = 0; |
| DataSize += sizeof(WCHAR); |
| |
| rc = !NtSetValueKey(Reboot, &nameW, 0, REG_MULTI_SZ, Buffer + info_size, DataSize - info_size); |
| |
| Quit: |
| RtlFreeUnicodeString( &source_name ); |
| RtlFreeUnicodeString( &dest_name ); |
| if (Reboot) NtClose(Reboot); |
| HeapFree( GetProcessHeap(), 0, Buffer ); |
| return(rc); |
| } |
| |
| |
| /*********************************************************************** |
| * GetFullPathNameW (KERNEL32.@) |
| * NOTES |
| * if the path closed with '\', *lastpart is 0 |
| */ |
| DWORD WINAPI GetFullPathNameW( LPCWSTR name, DWORD len, LPWSTR buffer, |
| LPWSTR *lastpart ) |
| { |
| return RtlGetFullPathName_U(name, len * sizeof(WCHAR), buffer, lastpart) / sizeof(WCHAR); |
| } |
| |
| /*********************************************************************** |
| * GetFullPathNameA (KERNEL32.@) |
| * NOTES |
| * if the path closed with '\', *lastpart is 0 |
| */ |
| DWORD WINAPI GetFullPathNameA( LPCSTR name, DWORD len, LPSTR buffer, |
| LPSTR *lastpart ) |
| { |
| WCHAR *nameW; |
| WCHAR bufferW[MAX_PATH], *lastpartW = NULL; |
| DWORD ret; |
| |
| if (!(nameW = FILE_name_AtoW( name, FALSE ))) return 0; |
| |
| ret = GetFullPathNameW( nameW, MAX_PATH, bufferW, &lastpartW); |
| |
| if (!ret) return 0; |
| if (ret > MAX_PATH) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| ret = copy_filename_WtoA( bufferW, buffer, len ); |
| if (ret < len && lastpart) |
| { |
| if (lastpartW) |
| *lastpart = buffer + FILE_name_WtoA( bufferW, lastpartW - bufferW, NULL, 0 ); |
| else |
| *lastpart = NULL; |
| } |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetLongPathNameW (KERNEL32.@) |
| * |
| * NOTES |
| * observed (Win2000): |
| * shortpath=NULL: LastError=ERROR_INVALID_PARAMETER, ret=0 |
| * shortpath="": LastError=ERROR_PATH_NOT_FOUND, ret=0 |
| */ |
| DWORD WINAPI GetLongPathNameW( LPCWSTR shortpath, LPWSTR longpath, DWORD longlen ) |
| { |
| WCHAR tmplongpath[MAX_PATHNAME_LEN]; |
| LPCWSTR p; |
| DWORD sp = 0, lp = 0; |
| DWORD tmplen; |
| BOOL unixabsolute; |
| WIN32_FIND_DATAW wfd; |
| HANDLE goit; |
| BOOL is_legal_8dot3; |
| |
| if (!shortpath) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return 0; |
| } |
| if (!shortpath[0]) |
| { |
| SetLastError(ERROR_PATH_NOT_FOUND); |
| return 0; |
| } |
| |
| TRACE("%s,%p,%d\n", debugstr_w(shortpath), longpath, longlen); |
| |
| if (shortpath[0] == '\\' && shortpath[1] == '\\') |
| { |
| FIXME("UNC pathname %s\n", debugstr_w(shortpath)); |
| |
| tmplen = strlenW(shortpath); |
| if (tmplen < longlen) |
| { |
| if (longpath != shortpath) strcpyW( longpath, shortpath ); |
| return tmplen; |
| } |
| return tmplen + 1; |
| } |
| |
| unixabsolute = (shortpath[0] == '/'); |
| |
| /* check for drive letter */ |
| if (!unixabsolute && shortpath[1] == ':' ) |
| { |
| tmplongpath[0] = shortpath[0]; |
| tmplongpath[1] = ':'; |
| lp = sp = 2; |
| } |
| |
| while (shortpath[sp]) |
| { |
| /* check for path delimiters and reproduce them */ |
| if (shortpath[sp] == '\\' || shortpath[sp] == '/') |
| { |
| if (!lp || (tmplongpath[lp-1] != '\\' && tmplongpath[lp-1] != '/')) |
| { |
| /* strip double delimiters */ |
| tmplongpath[lp++] = shortpath[sp]; |
| } |
| tmplongpath[lp] = 0; /* terminate string */ |
| sp++; |
| continue; |
| } |
| |
| p = shortpath + sp; |
| if (sp == 0 && p[0] == '.' && (p[1] == '/' || p[1] == '\\')) |
| { |
| tmplongpath[lp++] = *p++; |
| tmplongpath[lp++] = *p++; |
| sp += 2; |
| } |
| for (; *p && *p != '/' && *p != '\\'; p++); |
| tmplen = p - (shortpath + sp); |
| lstrcpynW(tmplongpath + lp, shortpath + sp, tmplen + 1); |
| |
| if (tmplongpath[lp] == '.') |
| { |
| if (tmplen == 1 || (tmplen == 2 && tmplongpath[lp + 1] == '.')) |
| { |
| lp += tmplen; |
| sp += tmplen; |
| continue; |
| } |
| } |
| |
| /* Check if the file exists */ |
| goit = FindFirstFileW(tmplongpath, &wfd); |
| if (goit == INVALID_HANDLE_VALUE) |
| { |
| TRACE("not found %s!\n", debugstr_w(tmplongpath)); |
| SetLastError ( ERROR_FILE_NOT_FOUND ); |
| return 0; |
| } |
| FindClose(goit); |
| |
| is_legal_8dot3 = FALSE; |
| CheckNameLegalDOS8Dot3W(tmplongpath + lp, NULL, 0, NULL, &is_legal_8dot3); |
| /* Use the existing file name if it's a short name */ |
| if (is_legal_8dot3) |
| strcpyW(tmplongpath + lp, wfd.cFileName); |
| lp += strlenW(tmplongpath + lp); |
| sp += tmplen; |
| } |
| tmplen = strlenW(shortpath) - 1; |
| if ((shortpath[tmplen] == '/' || shortpath[tmplen] == '\\') && |
| (tmplongpath[lp - 1] != '/' && tmplongpath[lp - 1] != '\\')) |
| tmplongpath[lp++] = shortpath[tmplen]; |
| tmplongpath[lp] = 0; |
| |
| tmplen = strlenW(tmplongpath) + 1; |
| if (tmplen <= longlen) |
| { |
| strcpyW(longpath, tmplongpath); |
| TRACE("returning %s\n", debugstr_w(longpath)); |
| tmplen--; /* length without 0 */ |
| } |
| |
| return tmplen; |
| } |
| |
| /*********************************************************************** |
| * GetLongPathNameA (KERNEL32.@) |
| */ |
| DWORD WINAPI GetLongPathNameA( LPCSTR shortpath, LPSTR longpath, DWORD longlen ) |
| { |
| WCHAR *shortpathW; |
| WCHAR longpathW[MAX_PATH]; |
| DWORD ret; |
| |
| TRACE("%s\n", debugstr_a(shortpath)); |
| |
| if (!(shortpathW = FILE_name_AtoW( shortpath, FALSE ))) return 0; |
| |
| ret = GetLongPathNameW(shortpathW, longpathW, MAX_PATH); |
| |
| if (!ret) return 0; |
| if (ret > MAX_PATH) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| return copy_filename_WtoA( longpathW, longpath, longlen ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetShortPathNameW (KERNEL32.@) |
| * |
| * NOTES |
| * observed: |
| * longpath=NULL: LastError=ERROR_INVALID_PARAMETER, ret=0 |
| * longpath="" or invalid: LastError=ERROR_BAD_PATHNAME, ret=0 |
| * |
| * more observations ( with NT 3.51 (WinDD) ): |
| * longpath <= 8.3 -> just copy longpath to shortpath |
| * longpath > 8.3 -> |
| * a) file does not exist -> return 0, LastError = ERROR_FILE_NOT_FOUND |
| * b) file does exist -> set the short filename. |
| * - trailing slashes are reproduced in the short name, even if the |
| * file is not a directory |
| * - the absolute/relative path of the short name is reproduced like found |
| * in the long name |
| * - longpath and shortpath may have the same address |
| * Peter Ganten, 1999 |
| */ |
| DWORD WINAPI GetShortPathNameW( LPCWSTR longpath, LPWSTR shortpath, DWORD shortlen ) |
| { |
| WCHAR *tmpshortpath; |
| LPCWSTR p; |
| DWORD sp = 0, lp = 0; |
| DWORD tmplen, buf_len; |
| WIN32_FIND_DATAW wfd; |
| HANDLE goit; |
| |
| TRACE("%s\n", debugstr_w(longpath)); |
| |
| if (!longpath) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return 0; |
| } |
| if (!longpath[0]) |
| { |
| SetLastError(ERROR_BAD_PATHNAME); |
| return 0; |
| } |
| |
| /* code below only removes characters from string, never adds, so this is |
| * the largest buffer that tmpshortpath will need to have */ |
| buf_len = strlenW(longpath) + 1; |
| tmpshortpath = HeapAlloc(GetProcessHeap(), 0, buf_len * sizeof(WCHAR)); |
| if (!tmpshortpath) |
| { |
| SetLastError(ERROR_OUTOFMEMORY); |
| return 0; |
| } |
| |
| if (longpath[0] == '\\' && longpath[1] == '\\' && longpath[2] == '?' && longpath[3] == '\\') |
| { |
| memcpy(tmpshortpath, longpath, 4 * sizeof(WCHAR)); |
| sp = lp = 4; |
| } |
| |
| /* check for drive letter */ |
| if (longpath[lp] != '/' && longpath[lp + 1] == ':' ) |
| { |
| tmpshortpath[sp] = longpath[lp]; |
| tmpshortpath[sp + 1] = ':'; |
| sp += 2; |
| lp += 2; |
| } |
| |
| while (longpath[lp]) |
| { |
| /* check for path delimiters and reproduce them */ |
| if (longpath[lp] == '\\' || longpath[lp] == '/') |
| { |
| if (!sp || (tmpshortpath[sp-1] != '\\' && tmpshortpath[sp-1] != '/')) |
| { |
| /* strip double delimiters */ |
| tmpshortpath[sp] = longpath[lp]; |
| sp++; |
| } |
| tmpshortpath[sp] = 0; /* terminate string */ |
| lp++; |
| continue; |
| } |
| |
| p = longpath + lp; |
| if (lp == 0 && p[0] == '.' && (p[1] == '/' || p[1] == '\\')) |
| { |
| tmpshortpath[sp++] = *p++; |
| tmpshortpath[sp++] = *p++; |
| lp += 2; |
| } |
| for (; *p && *p != '/' && *p != '\\'; p++); |
| tmplen = p - (longpath + lp); |
| lstrcpynW(tmpshortpath + sp, longpath + lp, tmplen + 1); |
| |
| if (tmpshortpath[sp] == '.') |
| { |
| if (tmplen == 1 || (tmplen == 2 && tmpshortpath[sp + 1] == '.')) |
| { |
| sp += tmplen; |
| lp += tmplen; |
| continue; |
| } |
| } |
| |
| /* Check if the file exists and use the existing short file name */ |
| goit = FindFirstFileW(tmpshortpath, &wfd); |
| if (goit == INVALID_HANDLE_VALUE) goto notfound; |
| FindClose(goit); |
| |
| /* In rare cases (like "a.abcd") short path may be longer than original path. |
| * Make sure we have enough space in temp buffer. */ |
| if (wfd.cAlternateFileName[0] && tmplen < strlenW(wfd.cAlternateFileName)) |
| { |
| WCHAR *new_buf; |
| buf_len += strlenW(wfd.cAlternateFileName) - tmplen; |
| new_buf = HeapReAlloc(GetProcessHeap(), 0, tmpshortpath, buf_len * sizeof(WCHAR)); |
| if(!new_buf) |
| { |
| HeapFree(GetProcessHeap(), 0, tmpshortpath); |
| SetLastError(ERROR_OUTOFMEMORY); |
| return 0; |
| } |
| tmpshortpath = new_buf; |
| } |
| |
| strcpyW(tmpshortpath + sp, wfd.cAlternateFileName[0] ? wfd.cAlternateFileName : wfd.cFileName); |
| sp += strlenW(tmpshortpath + sp); |
| lp += tmplen; |
| } |
| tmpshortpath[sp] = 0; |
| |
| tmplen = strlenW(tmpshortpath) + 1; |
| if (tmplen <= shortlen) |
| { |
| strcpyW(shortpath, tmpshortpath); |
| TRACE("returning %s\n", debugstr_w(shortpath)); |
| tmplen--; /* length without 0 */ |
| } |
| |
| HeapFree(GetProcessHeap(), 0, tmpshortpath); |
| return tmplen; |
| |
| notfound: |
| HeapFree(GetProcessHeap(), 0, tmpshortpath); |
| TRACE("not found!\n" ); |
| SetLastError ( ERROR_FILE_NOT_FOUND ); |
| return 0; |
| } |
| |
| /*********************************************************************** |
| * GetShortPathNameA (KERNEL32.@) |
| */ |
| DWORD WINAPI GetShortPathNameA( LPCSTR longpath, LPSTR shortpath, DWORD shortlen ) |
| { |
| WCHAR *longpathW; |
| WCHAR shortpathW[MAX_PATH]; |
| DWORD ret; |
| |
| TRACE("%s\n", debugstr_a(longpath)); |
| |
| if (!(longpathW = FILE_name_AtoW( longpath, FALSE ))) return 0; |
| |
| ret = GetShortPathNameW(longpathW, shortpathW, MAX_PATH); |
| |
| if (!ret) return 0; |
| if (ret > MAX_PATH) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| return copy_filename_WtoA( shortpathW, shortpath, shortlen ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetTempPathA (KERNEL32.@) |
| */ |
| DWORD WINAPI GetTempPathA( DWORD count, LPSTR path ) |
| { |
| WCHAR pathW[MAX_PATH]; |
| UINT ret; |
| |
| ret = GetTempPathW(MAX_PATH, pathW); |
| |
| if (!ret) |
| return 0; |
| |
| if (ret > MAX_PATH) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| return copy_filename_WtoA( pathW, path, count ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetTempPathW (KERNEL32.@) |
| */ |
| DWORD WINAPI GetTempPathW( DWORD count, LPWSTR path ) |
| { |
| static const WCHAR tmp[] = { 'T', 'M', 'P', 0 }; |
| static const WCHAR temp[] = { 'T', 'E', 'M', 'P', 0 }; |
| static const WCHAR userprofile[] = { 'U','S','E','R','P','R','O','F','I','L','E',0 }; |
| WCHAR tmp_path[MAX_PATH]; |
| UINT ret; |
| |
| TRACE("%u,%p\n", count, path); |
| |
| if (!(ret = GetEnvironmentVariableW( tmp, tmp_path, MAX_PATH )) && |
| !(ret = GetEnvironmentVariableW( temp, tmp_path, MAX_PATH )) && |
| !(ret = GetEnvironmentVariableW( userprofile, tmp_path, MAX_PATH )) && |
| !(ret = GetWindowsDirectoryW( tmp_path, MAX_PATH ))) |
| return 0; |
| |
| if (ret > MAX_PATH) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| |
| ret = GetFullPathNameW(tmp_path, MAX_PATH, tmp_path, NULL); |
| if (!ret) return 0; |
| |
| if (ret > MAX_PATH - 2) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| |
| if (tmp_path[ret-1] != '\\') |
| { |
| tmp_path[ret++] = '\\'; |
| tmp_path[ret] = '\0'; |
| } |
| |
| ret++; /* add space for terminating 0 */ |
| |
| if (count >= ret) |
| { |
| lstrcpynW(path, tmp_path, count); |
| /* the remaining buffer must be zeroed up to 32766 bytes in XP or 32767 |
| * bytes after it, we will assume the > XP behavior for now */ |
| memset(path + ret, 0, (min(count, 32767) - ret) * sizeof(WCHAR)); |
| ret--; /* return length without 0 */ |
| } |
| else if (count) |
| { |
| /* the buffer must be cleared if contents will not fit */ |
| memset(path, 0, count * sizeof(WCHAR)); |
| } |
| |
| TRACE("returning %u, %s\n", ret, debugstr_w(path)); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetTempFileNameA (KERNEL32.@) |
| */ |
| UINT WINAPI GetTempFileNameA( LPCSTR path, LPCSTR prefix, UINT unique, LPSTR buffer) |
| { |
| WCHAR *pathW, *prefixW = NULL; |
| WCHAR bufferW[MAX_PATH]; |
| UINT ret; |
| |
| if (!(pathW = FILE_name_AtoW( path, FALSE ))) return 0; |
| if (prefix && !(prefixW = FILE_name_AtoW( prefix, TRUE ))) return 0; |
| |
| ret = GetTempFileNameW(pathW, prefixW, unique, bufferW); |
| if (ret) FILE_name_WtoA( bufferW, -1, buffer, MAX_PATH ); |
| |
| HeapFree( GetProcessHeap(), 0, prefixW ); |
| return ret; |
| } |
| |
| /*********************************************************************** |
| * GetTempFileNameW (KERNEL32.@) |
| */ |
| UINT WINAPI GetTempFileNameW( LPCWSTR path, LPCWSTR prefix, UINT unique, LPWSTR buffer ) |
| { |
| static const WCHAR formatW[] = {'%','x','.','t','m','p',0}; |
| |
| int i; |
| LPWSTR p; |
| DWORD attr; |
| |
| if ( !path || !buffer ) |
| { |
| SetLastError( ERROR_INVALID_PARAMETER ); |
| return 0; |
| } |
| |
| /* ensure that the provided directory exists */ |
| attr = GetFileAttributesW(path); |
| if (attr == INVALID_FILE_ATTRIBUTES || !(attr & FILE_ATTRIBUTE_DIRECTORY)) |
| { |
| TRACE("path not found %s\n", debugstr_w(path)); |
| SetLastError( ERROR_DIRECTORY ); |
| return 0; |
| } |
| |
| strcpyW( buffer, path ); |
| p = buffer + strlenW(buffer); |
| |
| /* add a \, if there isn't one */ |
| if ((p == buffer) || (p[-1] != '\\')) *p++ = '\\'; |
| |
| if (prefix) |
| for (i = 3; (i > 0) && (*prefix); i--) *p++ = *prefix++; |
| |
| unique &= 0xffff; |
| |
| if (unique) sprintfW( p, formatW, unique ); |
| else |
| { |
| /* get a "random" unique number and try to create the file */ |
| HANDLE handle; |
| UINT num = GetTickCount() & 0xffff; |
| static UINT last; |
| |
| /* avoid using the same name twice in a short interval */ |
| if (last - num < 10) num = last + 1; |
| if (!num) num = 1; |
| unique = num; |
| do |
| { |
| sprintfW( p, formatW, unique ); |
| handle = CreateFileW( buffer, GENERIC_WRITE, 0, NULL, |
| CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0 ); |
| if (handle != INVALID_HANDLE_VALUE) |
| { /* We created it */ |
| TRACE("created %s\n", debugstr_w(buffer) ); |
| CloseHandle( handle ); |
| last = unique; |
| break; |
| } |
| if (GetLastError() != ERROR_FILE_EXISTS && |
| GetLastError() != ERROR_SHARING_VIOLATION) |
| break; /* No need to go on */ |
| if (!(++unique & 0xffff)) unique = 1; |
| } while (unique != num); |
| } |
| |
| TRACE("returning %s\n", debugstr_w(buffer) ); |
| return unique; |
| } |
| |
| |
| /*********************************************************************** |
| * contains_pathW |
| * |
| * Check if the file name contains a path; helper for SearchPathW. |
| * A relative path is not considered a path unless it starts with ./ or ../ |
| */ |
| static inline BOOL contains_pathW (LPCWSTR name) |
| { |
| if (RtlDetermineDosPathNameType_U( name ) != RELATIVE_PATH) return TRUE; |
| if (name[0] != '.') return FALSE; |
| if (name[1] == '/' || name[1] == '\\') return TRUE; |
| return (name[1] == '.' && (name[2] == '/' || name[2] == '\\')); |
| } |
| |
| /*********************************************************************** |
| * find_actctx_dllpath |
| * |
| * Find the path (if any) of the dll from the activation context. |
| * Returned path doesn't include a name. |
| */ |
| static NTSTATUS find_actctx_dllpath(const WCHAR *libname, WCHAR **path) |
| { |
| static const WCHAR winsxsW[] = {'\\','w','i','n','s','x','s','\\'}; |
| static const WCHAR dotManifestW[] = {'.','m','a','n','i','f','e','s','t',0}; |
| |
| ACTIVATION_CONTEXT_ASSEMBLY_DETAILED_INFORMATION *info; |
| ACTCTX_SECTION_KEYED_DATA data; |
| UNICODE_STRING nameW; |
| NTSTATUS status; |
| SIZE_T needed, size = 1024; |
| WCHAR *p; |
| |
| RtlInitUnicodeString( &nameW, libname ); |
| data.cbSize = sizeof(data); |
| status = RtlFindActivationContextSectionString( FIND_ACTCTX_SECTION_KEY_RETURN_HACTCTX, NULL, |
| ACTIVATION_CONTEXT_SECTION_DLL_REDIRECTION, |
| &nameW, &data ); |
| if (status != STATUS_SUCCESS) return status; |
| |
| for (;;) |
| { |
| if (!(info = HeapAlloc( GetProcessHeap(), 0, size ))) |
| { |
| status = STATUS_NO_MEMORY; |
| goto done; |
| } |
| status = RtlQueryInformationActivationContext( 0, data.hActCtx, &data.ulAssemblyRosterIndex, |
| AssemblyDetailedInformationInActivationContext, |
| info, size, &needed ); |
| if (status == STATUS_SUCCESS) break; |
| if (status != STATUS_BUFFER_TOO_SMALL) goto done; |
| HeapFree( GetProcessHeap(), 0, info ); |
| size = needed; |
| /* restart with larger buffer */ |
| } |
| |
| if (!info->lpAssemblyManifestPath || !info->lpAssemblyDirectoryName) |
| { |
| status = STATUS_SXS_KEY_NOT_FOUND; |
| goto done; |
| } |
| |
| if ((p = strrchrW( info->lpAssemblyManifestPath, '\\' ))) |
| { |
| DWORD dirlen = info->ulAssemblyDirectoryNameLength / sizeof(WCHAR); |
| |
| p++; |
| if (strncmpiW( p, info->lpAssemblyDirectoryName, dirlen ) || strcmpiW( p + dirlen, dotManifestW )) |
| { |
| /* manifest name does not match directory name, so it's not a global |
| * windows/winsxs manifest; use the manifest directory name instead */ |
| dirlen = p - info->lpAssemblyManifestPath; |
| needed = (dirlen + 1) * sizeof(WCHAR); |
| if (!(*path = p = HeapAlloc( GetProcessHeap(), 0, needed ))) |
| { |
| status = STATUS_NO_MEMORY; |
| goto done; |
| } |
| memcpy( p, info->lpAssemblyManifestPath, dirlen * sizeof(WCHAR) ); |
| *(p + dirlen) = 0; |
| goto done; |
| } |
| } |
| |
| needed = (strlenW( DIR_Windows ) * sizeof(WCHAR) + |
| sizeof(winsxsW) + info->ulAssemblyDirectoryNameLength + 2*sizeof(WCHAR)); |
| |
| if (!(*path = p = HeapAlloc( GetProcessHeap(), 0, needed ))) |
| { |
| status = STATUS_NO_MEMORY; |
| goto done; |
| } |
| strcpyW( p, DIR_Windows ); |
| p += strlenW(p); |
| memcpy( p, winsxsW, sizeof(winsxsW) ); |
| p += sizeof(winsxsW) / sizeof(WCHAR); |
| memcpy( p, info->lpAssemblyDirectoryName, info->ulAssemblyDirectoryNameLength ); |
| p += info->ulAssemblyDirectoryNameLength / sizeof(WCHAR); |
| *p++ = '\\'; |
| *p = 0; |
| done: |
| HeapFree( GetProcessHeap(), 0, info ); |
| RtlReleaseActivationContext( data.hActCtx ); |
| return status; |
| } |
| |
| /*********************************************************************** |
| * SearchPathW [KERNEL32.@] |
| * |
| * Searches for a specified file in the search path. |
| * |
| * PARAMS |
| * path [I] Path to search (NULL means default) |
| * name [I] Filename to search for. |
| * ext [I] File extension to append to file name. The first |
| * character must be a period. This parameter is |
| * specified only if the filename given does not |
| * contain an extension. |
| * buflen [I] size of buffer, in characters |
| * buffer [O] buffer for found filename |
| * lastpart [O] address of pointer to last used character in |
| * buffer (the final '\') |
| * |
| * RETURNS |
| * Success: length of string copied into buffer, not including |
| * terminating null character. If the filename found is |
| * longer than the length of the buffer, the length of the |
| * filename is returned. |
| * Failure: Zero |
| * |
| * NOTES |
| * If the file is not found, calls SetLastError(ERROR_FILE_NOT_FOUND) |
| * (tested on NT 4.0) |
| */ |
| DWORD WINAPI SearchPathW( LPCWSTR path, LPCWSTR name, LPCWSTR ext, DWORD buflen, |
| LPWSTR buffer, LPWSTR *lastpart ) |
| { |
| DWORD ret = 0; |
| |
| if (!name || !name[0]) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return 0; |
| } |
| |
| /* If the name contains an explicit path, ignore the path */ |
| |
| if (contains_pathW(name)) |
| { |
| /* try first without extension */ |
| if (RtlDoesFileExists_U( name )) |
| return GetFullPathNameW( name, buflen, buffer, lastpart ); |
| |
| if (ext) |
| { |
| LPCWSTR p = strrchrW( name, '.' ); |
| if (p && !strchrW( p, '/' ) && !strchrW( p, '\\' )) |
| ext = NULL; /* Ignore the specified extension */ |
| } |
| |
| /* Allocate a buffer for the file name and extension */ |
| if (ext) |
| { |
| LPWSTR tmp; |
| DWORD len = strlenW(name) + strlenW(ext); |
| |
| if (!(tmp = HeapAlloc( GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR) ))) |
| { |
| SetLastError( ERROR_OUTOFMEMORY ); |
| return 0; |
| } |
| strcpyW( tmp, name ); |
| strcatW( tmp, ext ); |
| if (RtlDoesFileExists_U( tmp )) |
| ret = GetFullPathNameW( tmp, buflen, buffer, lastpart ); |
| HeapFree( GetProcessHeap(), 0, tmp ); |
| } |
| } |
| else if (path && path[0]) /* search in the specified path */ |
| { |
| ret = RtlDosSearchPath_U( path, name, ext, buflen * sizeof(WCHAR), |
| buffer, lastpart ) / sizeof(WCHAR); |
| } |
| else /* search in active context and default path */ |
| { |
| WCHAR *dll_path = NULL, *search = NULL; |
| DWORD req_len, name_len; |
| |
| req_len = name_len = strlenW(name); |
| |
| if (strchrW( name, '.' )) ext = NULL; |
| if (ext) |
| { |
| DWORD ext_len = strlenW(ext); |
| |
| req_len += ext_len; |
| name_len += ext_len; |
| |
| search = HeapAlloc( GetProcessHeap(), 0, (name_len + ext_len + 1) * sizeof(WCHAR) ); |
| if (!search) |
| { |
| SetLastError( ERROR_OUTOFMEMORY ); |
| return 0; |
| } |
| strcpyW( search, name ); |
| strcatW( search, ext ); |
| name = search; |
| |
| /* now that we have combined name we don't need extension any more */ |
| } |
| |
| /* When file is found with activation context no attempt is made |
| to check if it's really exist, path is returned only basing on context info. */ |
| if (find_actctx_dllpath( name, &dll_path ) == STATUS_SUCCESS) |
| { |
| DWORD path_len; |
| |
| path_len = strlenW(dll_path); |
| req_len += path_len; |
| |
| if (lastpart) *lastpart = NULL; |
| |
| /* count null termination char too */ |
| if (req_len + 1 <= buflen) |
| { |
| memcpy( buffer, dll_path, path_len * sizeof(WCHAR) ); |
| memcpy( &buffer[path_len], name, name_len * sizeof(WCHAR) ); |
| buffer[req_len] = 0; |
| if (lastpart) *lastpart = buffer + path_len; |
| ret = req_len; |
| } |
| else |
| ret = req_len + 1; |
| |
| HeapFree( GetProcessHeap(), 0, dll_path ); |
| HeapFree( GetProcessHeap(), 0, search ); |
| } |
| else |
| { |
| if ((dll_path = MODULE_get_dll_load_path( NULL ))) |
| { |
| ret = RtlDosSearchPath_U( dll_path, name, NULL, buflen * sizeof(WCHAR), |
| buffer, lastpart ) / sizeof(WCHAR); |
| HeapFree( GetProcessHeap(), 0, dll_path ); |
| HeapFree( GetProcessHeap(), 0, search ); |
| } |
| else |
| { |
| SetLastError( ERROR_OUTOFMEMORY ); |
| return 0; |
| } |
| } |
| } |
| |
| if (!ret) SetLastError( ERROR_FILE_NOT_FOUND ); |
| else TRACE( "found %s\n", debugstr_w(buffer) ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * SearchPathA (KERNEL32.@) |
| * |
| * See SearchPathW. |
| */ |
| DWORD WINAPI SearchPathA( LPCSTR path, LPCSTR name, LPCSTR ext, |
| DWORD buflen, LPSTR buffer, LPSTR *lastpart ) |
| { |
| WCHAR *pathW = NULL, *nameW, *extW = NULL; |
| WCHAR bufferW[MAX_PATH]; |
| DWORD ret; |
| |
| if (!name) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return 0; |
| } |
| |
| if (!(nameW = FILE_name_AtoW( name, FALSE ))) return 0; |
| if (path && !(pathW = FILE_name_AtoW( path, TRUE ))) return 0; |
| |
| if (ext && !(extW = FILE_name_AtoW( ext, TRUE ))) |
| { |
| HeapFree( GetProcessHeap(), 0, pathW ); |
| return 0; |
| } |
| |
| ret = SearchPathW(pathW, nameW, extW, MAX_PATH, bufferW, NULL); |
| |
| HeapFree( GetProcessHeap(), 0, pathW ); |
| HeapFree( GetProcessHeap(), 0, extW ); |
| |
| if (!ret) return 0; |
| if (ret > MAX_PATH) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| ret = copy_filename_WtoA( bufferW, buffer, buflen ); |
| if (buflen > ret && lastpart) |
| *lastpart = strrchr(buffer, '\\') + 1; |
| return ret; |
| } |
| |
| static BOOL is_same_file(HANDLE h1, HANDLE h2) |
| { |
| int fd1; |
| BOOL ret = FALSE; |
| if (wine_server_handle_to_fd(h1, 0, &fd1, NULL) == STATUS_SUCCESS) |
| { |
| int fd2; |
| if (wine_server_handle_to_fd(h2, 0, &fd2, NULL) == STATUS_SUCCESS) |
| { |
| struct stat stat1, stat2; |
| if (fstat(fd1, &stat1) == 0 && fstat(fd2, &stat2) == 0) |
| ret = (stat1.st_dev == stat2.st_dev && stat1.st_ino == stat2.st_ino); |
| wine_server_release_fd(h2, fd2); |
| } |
| wine_server_release_fd(h1, fd1); |
| } |
| return ret; |
| } |
| |
| /************************************************************************** |
| * CopyFileW (KERNEL32.@) |
| */ |
| BOOL WINAPI CopyFileW( LPCWSTR source, LPCWSTR dest, BOOL fail_if_exists ) |
| { |
| return CopyFileExW( source, dest, NULL, NULL, NULL, |
| fail_if_exists ? COPY_FILE_FAIL_IF_EXISTS : 0 ); |
| } |
| |
| |
| /************************************************************************** |
| * CopyFileA (KERNEL32.@) |
| */ |
| BOOL WINAPI CopyFileA( LPCSTR source, LPCSTR dest, BOOL fail_if_exists) |
| { |
| WCHAR *sourceW, *destW; |
| BOOL ret; |
| |
| if (!(sourceW = FILE_name_AtoW( source, FALSE ))) return FALSE; |
| if (!(destW = FILE_name_AtoW( dest, TRUE ))) return FALSE; |
| |
| ret = CopyFileW( sourceW, destW, fail_if_exists ); |
| |
| HeapFree( GetProcessHeap(), 0, destW ); |
| return ret; |
| } |
| |
| |
| /************************************************************************** |
| * CopyFileExW (KERNEL32.@) |
| */ |
| BOOL WINAPI CopyFileExW(LPCWSTR source, LPCWSTR dest, |
| LPPROGRESS_ROUTINE progress, LPVOID param, |
| LPBOOL cancel_ptr, DWORD flags) |
| { |
| static const int buffer_size = 65536; |
| HANDLE h1, h2; |
| BY_HANDLE_FILE_INFORMATION info; |
| DWORD count; |
| BOOL ret = FALSE; |
| char *buffer; |
| |
| if (!source || !dest) |
| { |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return FALSE; |
| } |
| if (!(buffer = HeapAlloc( GetProcessHeap(), 0, buffer_size ))) |
| { |
| SetLastError(ERROR_NOT_ENOUGH_MEMORY); |
| return FALSE; |
| } |
| |
| TRACE("%s -> %s, %x\n", debugstr_w(source), debugstr_w(dest), flags); |
| |
| if ((h1 = CreateFileW(source, GENERIC_READ, |
| FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, |
| NULL, OPEN_EXISTING, 0, 0)) == INVALID_HANDLE_VALUE) |
| { |
| WARN("Unable to open source %s\n", debugstr_w(source)); |
| HeapFree( GetProcessHeap(), 0, buffer ); |
| return FALSE; |
| } |
| |
| if (!GetFileInformationByHandle( h1, &info )) |
| { |
| WARN("GetFileInformationByHandle returned error for %s\n", debugstr_w(source)); |
| HeapFree( GetProcessHeap(), 0, buffer ); |
| CloseHandle( h1 ); |
| return FALSE; |
| } |
| |
| if (!(flags & COPY_FILE_FAIL_IF_EXISTS)) |
| { |
| BOOL same_file = FALSE; |
| h2 = CreateFileW( dest, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, |
| OPEN_EXISTING, 0, 0); |
| if (h2 != INVALID_HANDLE_VALUE) |
| { |
| same_file = is_same_file( h1, h2 ); |
| CloseHandle( h2 ); |
| } |
| if (same_file) |
| { |
| HeapFree( GetProcessHeap(), 0, buffer ); |
| CloseHandle( h1 ); |
| SetLastError( ERROR_SHARING_VIOLATION ); |
| return FALSE; |
| } |
| } |
| |
| if ((h2 = CreateFileW( dest, GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, |
| (flags & COPY_FILE_FAIL_IF_EXISTS) ? CREATE_NEW : CREATE_ALWAYS, |
| info.dwFileAttributes, h1 )) == INVALID_HANDLE_VALUE) |
| { |
| WARN("Unable to open dest %s\n", debugstr_w(dest)); |
| HeapFree( GetProcessHeap(), 0, buffer ); |
| CloseHandle( h1 ); |
| return FALSE; |
| } |
| |
| while (ReadFile( h1, buffer, buffer_size, &count, NULL ) && count) |
| { |
| char *p = buffer; |
| while (count != 0) |
| { |
| DWORD res; |
| if (!WriteFile( h2, p, count, &res, NULL ) || !res) goto done; |
| p += res; |
| count -= res; |
| } |
| } |
| ret = TRUE; |
| done: |
| /* Maintain the timestamp of source file to destination file */ |
| SetFileTime(h2, NULL, NULL, &info.ftLastWriteTime); |
| HeapFree( GetProcessHeap(), 0, buffer ); |
| CloseHandle( h1 ); |
| CloseHandle( h2 ); |
| return ret; |
| } |
| |
| |
| /************************************************************************** |
| * CopyFileExA (KERNEL32.@) |
| */ |
| BOOL WINAPI CopyFileExA(LPCSTR sourceFilename, LPCSTR destFilename, |
| LPPROGRESS_ROUTINE progressRoutine, LPVOID appData, |
| LPBOOL cancelFlagPointer, DWORD copyFlags) |
| { |
| WCHAR *sourceW, *destW; |
| BOOL ret; |
| |
| /* can't use the TEB buffer since we may have a callback routine */ |
| if (!(sourceW = FILE_name_AtoW( sourceFilename, TRUE ))) return FALSE; |
| if (!(destW = FILE_name_AtoW( destFilename, TRUE ))) |
| { |
| HeapFree( GetProcessHeap(), 0, sourceW ); |
| return FALSE; |
| } |
| ret = CopyFileExW(sourceW, destW, progressRoutine, appData, |
| cancelFlagPointer, copyFlags); |
| HeapFree( GetProcessHeap(), 0, sourceW ); |
| HeapFree( GetProcessHeap(), 0, destW ); |
| return ret; |
| } |
| |
| |
| /************************************************************************** |
| * MoveFileWithProgressW (KERNEL32.@) |
| */ |
| BOOL WINAPI MoveFileWithProgressW( LPCWSTR source, LPCWSTR dest, |
| LPPROGRESS_ROUTINE fnProgress, |
| LPVOID param, DWORD flag ) |
| { |
| FILE_BASIC_INFORMATION info; |
| UNICODE_STRING nt_name; |
| OBJECT_ATTRIBUTES attr; |
| IO_STATUS_BLOCK io; |
| NTSTATUS status; |
| HANDLE source_handle = 0, dest_handle; |
| ANSI_STRING source_unix, dest_unix; |
| |
| TRACE("(%s,%s,%p,%p,%04x)\n", |
| debugstr_w(source), debugstr_w(dest), fnProgress, param, flag ); |
| |
| if (flag & MOVEFILE_DELAY_UNTIL_REBOOT) |
| return add_boot_rename_entry( source, dest, flag ); |
| |
| if (!dest) |
| return DeleteFileW( source ); |
| |
| if (flag & MOVEFILE_WRITE_THROUGH) |
| FIXME("MOVEFILE_WRITE_THROUGH unimplemented\n"); |
| |
| /* check if we are allowed to rename the source */ |
| |
| if (!RtlDosPathNameToNtPathName_U( source, &nt_name, NULL, NULL )) |
| { |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| return FALSE; |
| } |
| source_unix.Buffer = NULL; |
| dest_unix.Buffer = NULL; |
| attr.Length = sizeof(attr); |
| attr.RootDirectory = 0; |
| attr.Attributes = OBJ_CASE_INSENSITIVE; |
| attr.ObjectName = &nt_name; |
| attr.SecurityDescriptor = NULL; |
| attr.SecurityQualityOfService = NULL; |
| |
| status = NtOpenFile( &source_handle, SYNCHRONIZE, &attr, &io, 0, FILE_SYNCHRONOUS_IO_NONALERT ); |
| if (status == STATUS_SUCCESS) |
| status = wine_nt_to_unix_file_name( &nt_name, &source_unix, FILE_OPEN, FALSE ); |
| RtlFreeUnicodeString( &nt_name ); |
| if (status != STATUS_SUCCESS) |
| { |
| SetLastError( RtlNtStatusToDosError(status) ); |
| goto error; |
| } |
| status = NtQueryInformationFile( source_handle, &io, &info, sizeof(info), FileBasicInformation ); |
| if (status != STATUS_SUCCESS) |
| { |
| SetLastError( RtlNtStatusToDosError(status) ); |
| goto error; |
| } |
| |
| /* we must have write access to the destination, and it must */ |
| /* not exist except if MOVEFILE_REPLACE_EXISTING is set */ |
| |
| if (!RtlDosPathNameToNtPathName_U( dest, &nt_name, NULL, NULL )) |
| { |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| goto error; |
| } |
| status = NtOpenFile( &dest_handle, GENERIC_READ | GENERIC_WRITE | SYNCHRONIZE, &attr, &io, 0, |
| FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT ); |
| if (status == STATUS_SUCCESS) /* destination exists */ |
| { |
| NtClose( dest_handle ); |
| if (!(flag & MOVEFILE_REPLACE_EXISTING)) |
| { |
| SetLastError( ERROR_ALREADY_EXISTS ); |
| RtlFreeUnicodeString( &nt_name ); |
| goto error; |
| } |
| else if (info.FileAttributes & FILE_ATTRIBUTE_DIRECTORY) /* cannot replace directory */ |
| { |
| SetLastError( ERROR_ACCESS_DENIED ); |
| goto error; |
| } |
| } |
| else if (status != STATUS_OBJECT_NAME_NOT_FOUND) |
| { |
| SetLastError( RtlNtStatusToDosError(status) ); |
| RtlFreeUnicodeString( &nt_name ); |
| goto error; |
| } |
| |
| status = wine_nt_to_unix_file_name( &nt_name, &dest_unix, FILE_OPEN_IF, FALSE ); |
| RtlFreeUnicodeString( &nt_name ); |
| if (status != STATUS_SUCCESS && status != STATUS_NO_SUCH_FILE) |
| { |
| SetLastError( RtlNtStatusToDosError(status) ); |
| goto error; |
| } |
| |
| /* now perform the rename */ |
| |
| if (rename( source_unix.Buffer, dest_unix.Buffer ) == -1) |
| { |
| if (errno == EXDEV && (flag & MOVEFILE_COPY_ALLOWED)) |
| { |
| NtClose( source_handle ); |
| RtlFreeAnsiString( &source_unix ); |
| RtlFreeAnsiString( &dest_unix ); |
| if (!CopyFileExW( source, dest, fnProgress, |
| param, NULL, COPY_FILE_FAIL_IF_EXISTS )) |
| return FALSE; |
| return DeleteFileW( source ); |
| } |
| FILE_SetDosError(); |
| /* if we created the destination, remove it */ |
| if (io.Information == FILE_CREATED) unlink( dest_unix.Buffer ); |
| goto error; |
| } |
| |
| /* fixup executable permissions */ |
| |
| if (is_executable( source ) != is_executable( dest )) |
| { |
| struct stat fstat; |
| if (stat( dest_unix.Buffer, &fstat ) != -1) |
| { |
| if (is_executable( dest )) |
| /* set executable bit where read bit is set */ |
| fstat.st_mode |= (fstat.st_mode & 0444) >> 2; |
| else |
| fstat.st_mode &= ~0111; |
| chmod( dest_unix.Buffer, fstat.st_mode ); |
| } |
| } |
| |
| NtClose( source_handle ); |
| RtlFreeAnsiString( &source_unix ); |
| RtlFreeAnsiString( &dest_unix ); |
| return TRUE; |
| |
| error: |
| if (source_handle) NtClose( source_handle ); |
| RtlFreeAnsiString( &source_unix ); |
| RtlFreeAnsiString( &dest_unix ); |
| return FALSE; |
| } |
| |
| /************************************************************************** |
| * MoveFileWithProgressA (KERNEL32.@) |
| */ |
| BOOL WINAPI MoveFileWithProgressA( LPCSTR source, LPCSTR dest, |
| LPPROGRESS_ROUTINE fnProgress, |
| LPVOID param, DWORD flag ) |
| { |
| WCHAR *sourceW, *destW; |
| BOOL ret; |
| |
| if (!(sourceW = FILE_name_AtoW( source, FALSE ))) return FALSE; |
| if (dest) |
| { |
| if (!(destW = FILE_name_AtoW( dest, TRUE ))) return FALSE; |
| } |
| else |
| destW = NULL; |
| |
| ret = MoveFileWithProgressW( sourceW, destW, fnProgress, param, flag ); |
| HeapFree( GetProcessHeap(), 0, destW ); |
| return ret; |
| } |
| |
| /************************************************************************** |
| * MoveFileExW (KERNEL32.@) |
| */ |
| BOOL WINAPI MoveFileExW( LPCWSTR source, LPCWSTR dest, DWORD flag ) |
| { |
| return MoveFileWithProgressW( source, dest, NULL, NULL, flag ); |
| } |
| |
| /************************************************************************** |
| * MoveFileExA (KERNEL32.@) |
| */ |
| BOOL WINAPI MoveFileExA( LPCSTR source, LPCSTR dest, DWORD flag ) |
| { |
| return MoveFileWithProgressA( source, dest, NULL, NULL, flag ); |
| } |
| |
| |
| /************************************************************************** |
| * MoveFileW (KERNEL32.@) |
| * |
| * Move file or directory |
| */ |
| BOOL WINAPI MoveFileW( LPCWSTR source, LPCWSTR dest ) |
| { |
| return MoveFileExW( source, dest, MOVEFILE_COPY_ALLOWED ); |
| } |
| |
| |
| /************************************************************************** |
| * MoveFileA (KERNEL32.@) |
| */ |
| BOOL WINAPI MoveFileA( LPCSTR source, LPCSTR dest ) |
| { |
| return MoveFileExA( source, dest, MOVEFILE_COPY_ALLOWED ); |
| } |
| |
| |
| /************************************************************************* |
| * CreateHardLinkW (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateHardLinkW(LPCWSTR lpFileName, LPCWSTR lpExistingFileName, |
| LPSECURITY_ATTRIBUTES lpSecurityAttributes) |
| { |
| NTSTATUS status; |
| UNICODE_STRING ntDest, ntSource; |
| ANSI_STRING unixDest, unixSource; |
| BOOL ret = FALSE; |
| |
| TRACE("(%s, %s, %p)\n", debugstr_w(lpFileName), |
| debugstr_w(lpExistingFileName), lpSecurityAttributes); |
| |
| ntDest.Buffer = ntSource.Buffer = NULL; |
| if (!RtlDosPathNameToNtPathName_U( lpFileName, &ntDest, NULL, NULL ) || |
| !RtlDosPathNameToNtPathName_U( lpExistingFileName, &ntSource, NULL, NULL )) |
| { |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| goto err; |
| } |
| |
| unixSource.Buffer = unixDest.Buffer = NULL; |
| status = wine_nt_to_unix_file_name( &ntSource, &unixSource, FILE_OPEN, FALSE ); |
| if (!status) |
| { |
| status = wine_nt_to_unix_file_name( &ntDest, &unixDest, FILE_CREATE, FALSE ); |
| if (!status) /* destination must not exist */ |
| { |
| status = STATUS_OBJECT_NAME_EXISTS; |
| } else if (status == STATUS_NO_SUCH_FILE) |
| { |
| status = STATUS_SUCCESS; |
| } |
| } |
| |
| if (status) |
| SetLastError( RtlNtStatusToDosError(status) ); |
| else if (!link( unixSource.Buffer, unixDest.Buffer )) |
| { |
| TRACE("Hardlinked '%s' to '%s'\n", debugstr_a( unixDest.Buffer ), |
| debugstr_a( unixSource.Buffer )); |
| ret = TRUE; |
| } |
| else |
| FILE_SetDosError(); |
| |
| RtlFreeAnsiString( &unixSource ); |
| RtlFreeAnsiString( &unixDest ); |
| |
| err: |
| RtlFreeUnicodeString( &ntSource ); |
| RtlFreeUnicodeString( &ntDest ); |
| return ret; |
| } |
| |
| |
| /************************************************************************* |
| * CreateHardLinkA (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateHardLinkA(LPCSTR lpFileName, LPCSTR lpExistingFileName, |
| LPSECURITY_ATTRIBUTES lpSecurityAttributes) |
| { |
| WCHAR *sourceW, *destW; |
| BOOL res; |
| |
| if (!(sourceW = FILE_name_AtoW( lpExistingFileName, TRUE ))) |
| { |
| return FALSE; |
| } |
| if (!(destW = FILE_name_AtoW( lpFileName, TRUE ))) |
| { |
| HeapFree( GetProcessHeap(), 0, sourceW ); |
| return FALSE; |
| } |
| |
| res = CreateHardLinkW( destW, sourceW, lpSecurityAttributes ); |
| |
| HeapFree( GetProcessHeap(), 0, sourceW ); |
| HeapFree( GetProcessHeap(), 0, destW ); |
| |
| return res; |
| } |
| |
| |
| /*********************************************************************** |
| * CreateDirectoryW (KERNEL32.@) |
| * RETURNS: |
| * TRUE : success |
| * FALSE : failure |
| * ERROR_DISK_FULL: on full disk |
| * ERROR_ALREADY_EXISTS: if directory name exists (even as file) |
| * ERROR_ACCESS_DENIED: on permission problems |
| * ERROR_FILENAME_EXCED_RANGE: too long filename(s) |
| */ |
| BOOL WINAPI CreateDirectoryW( LPCWSTR path, LPSECURITY_ATTRIBUTES sa ) |
| { |
| OBJECT_ATTRIBUTES attr; |
| UNICODE_STRING nt_name; |
| IO_STATUS_BLOCK io; |
| NTSTATUS status; |
| HANDLE handle; |
| BOOL ret = FALSE; |
| |
| TRACE( "%s\n", debugstr_w(path) ); |
| |
| if (!RtlDosPathNameToNtPathName_U( path, &nt_name, NULL, NULL )) |
| { |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| return FALSE; |
| } |
| attr.Length = sizeof(attr); |
| attr.RootDirectory = 0; |
| attr.Attributes = OBJ_CASE_INSENSITIVE; |
| attr.ObjectName = &nt_name; |
| attr.SecurityDescriptor = sa ? sa->lpSecurityDescriptor : NULL; |
| attr.SecurityQualityOfService = NULL; |
| |
| status = NtCreateFile( &handle, GENERIC_READ | SYNCHRONIZE, &attr, &io, NULL, |
| FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ, FILE_CREATE, |
| FILE_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT, NULL, 0 ); |
| |
| if (status == STATUS_SUCCESS) |
| { |
| NtClose( handle ); |
| ret = TRUE; |
| } |
| else SetLastError( RtlNtStatusToDosError(status) ); |
| |
| RtlFreeUnicodeString( &nt_name ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * CreateDirectoryA (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateDirectoryA( LPCSTR path, LPSECURITY_ATTRIBUTES sa ) |
| { |
| WCHAR *pathW; |
| |
| if (!(pathW = FILE_name_AtoW( path, FALSE ))) return FALSE; |
| return CreateDirectoryW( pathW, sa ); |
| } |
| |
| |
| /*********************************************************************** |
| * CreateDirectoryExA (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateDirectoryExA( LPCSTR template, LPCSTR path, LPSECURITY_ATTRIBUTES sa ) |
| { |
| WCHAR *pathW, *templateW = NULL; |
| BOOL ret; |
| |
| if (!(pathW = FILE_name_AtoW( path, FALSE ))) return FALSE; |
| if (template && !(templateW = FILE_name_AtoW( template, TRUE ))) return FALSE; |
| |
| ret = CreateDirectoryExW( templateW, pathW, sa ); |
| HeapFree( GetProcessHeap(), 0, templateW ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * CreateDirectoryExW (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateDirectoryExW( LPCWSTR template, LPCWSTR path, LPSECURITY_ATTRIBUTES sa ) |
| { |
| return CreateDirectoryW( path, sa ); |
| } |
| |
| |
| /*********************************************************************** |
| * RemoveDirectoryW (KERNEL32.@) |
| */ |
| BOOL WINAPI RemoveDirectoryW( LPCWSTR path ) |
| { |
| OBJECT_ATTRIBUTES attr; |
| UNICODE_STRING nt_name; |
| ANSI_STRING unix_name; |
| IO_STATUS_BLOCK io; |
| NTSTATUS status; |
| HANDLE handle; |
| BOOL ret = FALSE; |
| |
| TRACE( "%s\n", debugstr_w(path) ); |
| |
| if (!RtlDosPathNameToNtPathName_U( path, &nt_name, NULL, NULL )) |
| { |
| SetLastError( ERROR_PATH_NOT_FOUND ); |
| return FALSE; |
| } |
| attr.Length = sizeof(attr); |
| attr.RootDirectory = 0; |
| attr.Attributes = OBJ_CASE_INSENSITIVE; |
| attr.ObjectName = &nt_name; |
| attr.SecurityDescriptor = NULL; |
| attr.SecurityQualityOfService = NULL; |
| |
| status = NtOpenFile( &handle, DELETE | SYNCHRONIZE, &attr, &io, |
| FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, |
| FILE_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT ); |
| if (status == STATUS_SUCCESS) |
| status = wine_nt_to_unix_file_name( &nt_name, &unix_name, FILE_OPEN, FALSE ); |
| RtlFreeUnicodeString( &nt_name ); |
| |
| if (status != STATUS_SUCCESS) |
| { |
| SetLastError( RtlNtStatusToDosError(status) ); |
| return FALSE; |
| } |
| |
| if (!(ret = (rmdir( unix_name.Buffer ) != -1))) FILE_SetDosError(); |
| RtlFreeAnsiString( &unix_name ); |
| NtClose( handle ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * RemoveDirectoryA (KERNEL32.@) |
| */ |
| BOOL WINAPI RemoveDirectoryA( LPCSTR path ) |
| { |
| WCHAR *pathW; |
| |
| if (!(pathW = FILE_name_AtoW( path, FALSE ))) return FALSE; |
| return RemoveDirectoryW( pathW ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetCurrentDirectoryW (KERNEL32.@) |
| */ |
| UINT WINAPI GetCurrentDirectoryW( UINT buflen, LPWSTR buf ) |
| { |
| return RtlGetCurrentDirectory_U( buflen * sizeof(WCHAR), buf ) / sizeof(WCHAR); |
| } |
| |
| |
| /*********************************************************************** |
| * GetCurrentDirectoryA (KERNEL32.@) |
| */ |
| UINT WINAPI GetCurrentDirectoryA( UINT buflen, LPSTR buf ) |
| { |
| WCHAR bufferW[MAX_PATH]; |
| DWORD ret; |
| |
| if (buflen && buf && ((ULONG_PTR)buf >> 16) == 0) |
| { |
| /* Win9x catches access violations here, returning zero. |
| * This behaviour resulted in some people not noticing |
| * that they got the argument order wrong. So let's be |
| * nice and fail gracefully if buf is invalid and looks |
| * more like a buflen. */ |
| SetLastError(ERROR_INVALID_PARAMETER); |
| return 0; |
| } |
| |
| ret = RtlGetCurrentDirectory_U( sizeof(bufferW), bufferW ); |
| if (!ret) return 0; |
| if (ret > sizeof(bufferW)) |
| { |
| SetLastError(ERROR_FILENAME_EXCED_RANGE); |
| return 0; |
| } |
| return copy_filename_WtoA( bufferW, buf, buflen ); |
| } |
| |
| |
| /*********************************************************************** |
| * SetCurrentDirectoryW (KERNEL32.@) |
| */ |
| BOOL WINAPI SetCurrentDirectoryW( LPCWSTR dir ) |
| { |
| UNICODE_STRING dirW; |
| NTSTATUS status; |
| |
| RtlInitUnicodeString( &dirW, dir ); |
| status = RtlSetCurrentDirectory_U( &dirW ); |
| if (status != STATUS_SUCCESS) SetLastError( RtlNtStatusToDosError(status) ); |
| return !status; |
| } |
| |
| |
| /*********************************************************************** |
| * SetCurrentDirectoryA (KERNEL32.@) |
| */ |
| BOOL WINAPI SetCurrentDirectoryA( LPCSTR dir ) |
| { |
| WCHAR *dirW; |
| UNICODE_STRING strW; |
| NTSTATUS status; |
| |
| if (!(dirW = FILE_name_AtoW( dir, FALSE ))) return FALSE; |
| RtlInitUnicodeString( &strW, dirW ); |
| status = RtlSetCurrentDirectory_U( &strW ); |
| if (status != STATUS_SUCCESS) SetLastError( RtlNtStatusToDosError(status) ); |
| return !status; |
| } |
| |
| |
| /*********************************************************************** |
| * GetWindowsDirectoryW (KERNEL32.@) |
| * |
| * See comment for GetWindowsDirectoryA. |
| */ |
| UINT WINAPI GetWindowsDirectoryW( LPWSTR path, UINT count ) |
| { |
| UINT len = strlenW( DIR_Windows ) + 1; |
| if (path && count >= len) |
| { |
| strcpyW( path, DIR_Windows ); |
| len--; |
| } |
| return len; |
| } |
| |
| |
| /*********************************************************************** |
| * GetWindowsDirectoryA (KERNEL32.@) |
| * |
| * Return value: |
| * If buffer is large enough to hold full path and terminating '\0' character |
| * function copies path to buffer and returns length of the path without '\0'. |
| * Otherwise function returns required size including '\0' character and |
| * does not touch the buffer. |
| */ |
| UINT WINAPI GetWindowsDirectoryA( LPSTR path, UINT count ) |
| { |
| return copy_filename_WtoA( DIR_Windows, path, count ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetSystemWindowsDirectoryA (KERNEL32.@) W2K, TS4.0SP4 |
| */ |
| UINT WINAPI GetSystemWindowsDirectoryA( LPSTR path, UINT count ) |
| { |
| return GetWindowsDirectoryA( path, count ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetSystemWindowsDirectoryW (KERNEL32.@) W2K, TS4.0SP4 |
| */ |
| UINT WINAPI GetSystemWindowsDirectoryW( LPWSTR path, UINT count ) |
| { |
| return GetWindowsDirectoryW( path, count ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetSystemDirectoryW (KERNEL32.@) |
| * |
| * See comment for GetWindowsDirectoryA. |
| */ |
| UINT WINAPI GetSystemDirectoryW( LPWSTR path, UINT count ) |
| { |
| UINT len = strlenW( DIR_System ) + 1; |
| if (path && count >= len) |
| { |
| strcpyW( path, DIR_System ); |
| len--; |
| } |
| return len; |
| } |
| |
| |
| /*********************************************************************** |
| * GetSystemDirectoryA (KERNEL32.@) |
| * |
| * See comment for GetWindowsDirectoryA. |
| */ |
| UINT WINAPI GetSystemDirectoryA( LPSTR path, UINT count ) |
| { |
| return copy_filename_WtoA( DIR_System, path, count ); |
| } |
| |
| |
| /*********************************************************************** |
| * GetSystemWow64DirectoryW (KERNEL32.@) |
| * |
| * As seen on MSDN |
| * - On Win32 we should return ERROR_CALL_NOT_IMPLEMENTED |
| * - On Win64 we should return the SysWow64 (system64) directory |
| */ |
| UINT WINAPI GetSystemWow64DirectoryW( LPWSTR path, UINT count ) |
| { |
| UINT len; |
| |
| if (!DIR_SysWow64) |
| { |
| SetLastError( ERROR_CALL_NOT_IMPLEMENTED ); |
| return 0; |
| } |
| len = strlenW( DIR_SysWow64 ) + 1; |
| if (path && count >= len) |
| { |
| strcpyW( path, DIR_SysWow64 ); |
| len--; |
| } |
| return len; |
| } |
| |
| |
| /*********************************************************************** |
| * GetSystemWow64DirectoryA (KERNEL32.@) |
| * |
| * See comment for GetWindowsWow64DirectoryW. |
| */ |
| UINT WINAPI GetSystemWow64DirectoryA( LPSTR path, UINT count ) |
| { |
| if (!DIR_SysWow64) |
| { |
| SetLastError( ERROR_CALL_NOT_IMPLEMENTED ); |
| return 0; |
| } |
| return copy_filename_WtoA( DIR_SysWow64, path, count ); |
| } |
| |
| |
| /*********************************************************************** |
| * Wow64EnableWow64FsRedirection (KERNEL32.@) |
| */ |
| BOOLEAN WINAPI Wow64EnableWow64FsRedirection( BOOLEAN enable ) |
| { |
| NTSTATUS status = RtlWow64EnableFsRedirection( enable ); |
| if (status) SetLastError( RtlNtStatusToDosError(status) ); |
| return !status; |
| } |
| |
| |
| /*********************************************************************** |
| * Wow64DisableWow64FsRedirection (KERNEL32.@) |
| */ |
| BOOL WINAPI Wow64DisableWow64FsRedirection( PVOID *old_value ) |
| { |
| NTSTATUS status = RtlWow64EnableFsRedirectionEx( TRUE, (ULONG *)old_value ); |
| if (status) SetLastError( RtlNtStatusToDosError(status) ); |
| return !status; |
| } |
| |
| |
| /*********************************************************************** |
| * Wow64RevertWow64FsRedirection (KERNEL32.@) |
| */ |
| BOOL WINAPI Wow64RevertWow64FsRedirection( PVOID old_value ) |
| { |
| NTSTATUS status = RtlWow64EnableFsRedirection( !old_value ); |
| if (status) SetLastError( RtlNtStatusToDosError(status) ); |
| return !status; |
| } |
| |
| |
| /*********************************************************************** |
| * NeedCurrentDirectoryForExePathW (KERNEL32.@) |
| */ |
| BOOL WINAPI NeedCurrentDirectoryForExePathW( LPCWSTR name ) |
| { |
| static const WCHAR env_name[] = {'N','o','D','e','f','a','u','l','t', |
| 'C','u','r','r','e','n','t', |
| 'D','i','r','e','c','t','o','r','y', |
| 'I','n','E','x','e','P','a','t','h',0}; |
| WCHAR env_val; |
| |
| /* MSDN mentions some 'registry location'. We do not use registry. */ |
| FIXME("(%s): partial stub\n", debugstr_w(name)); |
| |
| if (strchrW(name, '\\')) |
| return TRUE; |
| |
| /* Check the existence of the variable, not value */ |
| if (!GetEnvironmentVariableW( env_name, &env_val, 1 )) |
| return TRUE; |
| |
| return FALSE; |
| } |
| |
| |
| /*********************************************************************** |
| * NeedCurrentDirectoryForExePathA (KERNEL32.@) |
| */ |
| BOOL WINAPI NeedCurrentDirectoryForExePathA( LPCSTR name ) |
| { |
| WCHAR *nameW; |
| |
| if (!(nameW = FILE_name_AtoW( name, FALSE ))) return TRUE; |
| return NeedCurrentDirectoryForExePathW( nameW ); |
| } |
| |
| |
| /*********************************************************************** |
| * wine_get_unix_file_name (KERNEL32.@) Not a Windows API |
| * |
| * Return the full Unix file name for a given path. |
| * Returned buffer must be freed by caller. |
| */ |
| char * CDECL wine_get_unix_file_name( LPCWSTR dosW ) |
| { |
| UNICODE_STRING nt_name; |
| ANSI_STRING unix_name; |
| NTSTATUS status; |
| |
| if (!RtlDosPathNameToNtPathName_U( dosW, &nt_name, NULL, NULL )) return NULL; |
| status = wine_nt_to_unix_file_name( &nt_name, &unix_name, FILE_OPEN_IF, FALSE ); |
| RtlFreeUnicodeString( &nt_name ); |
| if (status && status != STATUS_NO_SUCH_FILE) |
| { |
| SetLastError( RtlNtStatusToDosError( status ) ); |
| return NULL; |
| } |
| return unix_name.Buffer; |
| } |
| |
| |
| /*********************************************************************** |
| * wine_get_dos_file_name (KERNEL32.@) Not a Windows API |
| * |
| * Return the full DOS file name for a given Unix path. |
| * Returned buffer must be freed by caller. |
| */ |
| WCHAR * CDECL wine_get_dos_file_name( LPCSTR str ) |
| { |
| UNICODE_STRING nt_name; |
| ANSI_STRING unix_name; |
| NTSTATUS status; |
| DWORD len; |
| |
| RtlInitAnsiString( &unix_name, str ); |
| status = wine_unix_to_nt_file_name( &unix_name, &nt_name ); |
| if (status) |
| { |
| SetLastError( RtlNtStatusToDosError( status ) ); |
| return NULL; |
| } |
| if (nt_name.Buffer[5] == ':') |
| { |
| /* get rid of the \??\ prefix */ |
| /* FIXME: should implement RtlNtPathNameToDosPathName and use that instead */ |
| len = nt_name.Length - 4 * sizeof(WCHAR); |
| memmove( nt_name.Buffer, nt_name.Buffer + 4, len ); |
| nt_name.Buffer[len / sizeof(WCHAR)] = 0; |
| } |
| else |
| nt_name.Buffer[1] = '\\'; |
| return nt_name.Buffer; |
| } |
| |
| /************************************************************************* |
| * CreateSymbolicLinkW (KERNEL32.@) |
| */ |
| BOOLEAN WINAPI CreateSymbolicLinkW(LPCWSTR link, LPCWSTR target, DWORD flags) |
| { |
| FIXME("(%s %s %d): stub\n", debugstr_w(link), debugstr_w(target), flags); |
| return TRUE; |
| } |
| |
| /************************************************************************* |
| * CreateSymbolicLinkA (KERNEL32.@) |
| */ |
| BOOLEAN WINAPI CreateSymbolicLinkA(LPCSTR link, LPCSTR target, DWORD flags) |
| { |
| FIXME("(%s %s %d): stub\n", debugstr_a(link), debugstr_a(target), flags); |
| return TRUE; |
| } |
| |
| /************************************************************************* |
| * CreateHardLinkTransactedA (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateHardLinkTransactedA(LPCSTR link, LPCSTR target, LPSECURITY_ATTRIBUTES sa, HANDLE transaction) |
| { |
| FIXME("(%s %s %p %p): stub\n", debugstr_a(link), debugstr_a(target), sa, transaction); |
| SetLastError(ERROR_CALL_NOT_IMPLEMENTED); |
| return FALSE; |
| } |
| |
| /************************************************************************* |
| * CreateHardLinkTransactedW (KERNEL32.@) |
| */ |
| BOOL WINAPI CreateHardLinkTransactedW(LPCWSTR link, LPCWSTR target, LPSECURITY_ATTRIBUTES sa, HANDLE transaction) |
| { |
| FIXME("(%s %s %p %p): stub\n", debugstr_w(link), debugstr_w(target), sa, transaction); |
| SetLastError(ERROR_CALL_NOT_IMPLEMENTED); |
| return FALSE; |
| } |
| |
| /************************************************************************* |
| * CheckNameLegalDOS8Dot3A (KERNEL32.@) |
| */ |
| BOOL WINAPI CheckNameLegalDOS8Dot3A(const char *name, char *oemname, DWORD oemname_len, |
| BOOL *contains_spaces, BOOL *is_legal) |
| { |
| WCHAR *nameW; |
| |
| TRACE("(%s %p %u %p %p)\n", name, oemname, |
| oemname_len, contains_spaces, is_legal); |
| |
| if (!name || !is_legal) |
| return FALSE; |
| |
| if (!(nameW = FILE_name_AtoW( name, FALSE ))) return FALSE; |
| |
| return CheckNameLegalDOS8Dot3W( nameW, oemname, oemname_len, contains_spaces, is_legal ); |
| } |
| |
| /************************************************************************* |
| * CheckNameLegalDOS8Dot3W (KERNEL32.@) |
| */ |
| BOOL WINAPI CheckNameLegalDOS8Dot3W(const WCHAR *name, char *oemname, DWORD oemname_len, |
| BOOL *contains_spaces_ret, BOOL *is_legal) |
| { |
| OEM_STRING oem_str; |
| UNICODE_STRING nameW; |
| BOOLEAN contains_spaces; |
| |
| TRACE("(%s %p %u %p %p)\n", wine_dbgstr_w(name), oemname, |
| oemname_len, contains_spaces_ret, is_legal); |
| |
| if (!name || !is_legal) |
| return FALSE; |
| |
| RtlInitUnicodeString( &nameW, name ); |
| |
| if (oemname) { |
| oem_str.Length = oemname_len; |
| oem_str.MaximumLength = oemname_len; |
| oem_str.Buffer = oemname; |
| } |
| |
| *is_legal = RtlIsNameLegalDOS8Dot3( &nameW, oemname ? &oem_str : NULL, &contains_spaces ); |
| if (contains_spaces_ret) *contains_spaces_ret = contains_spaces; |
| |
| return TRUE; |
| } |
| |
| BOOL WINAPI SetSearchPathMode(DWORD flags) |
| { |
| FIXME("(%x): stub\n", flags); |
| SetLastError( ERROR_CALL_NOT_IMPLEMENTED ); |
| return FALSE; |
| } |