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https://github.com/reactos/reactos.git
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Implemented useful rename command.
svn path=/trunk/; revision=2302
This commit is contained in:
Eric Kohl
parent
32ec8c6868
commit
20bec3cf6b
4 changed files with 241 additions and 30 deletions
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@ -26,7 +26,7 @@ BEGIN
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VALUE "FileVersion", CMD_VER_RC
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VALUE "InternalName", "cmd\0"
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VALUE "OriginalCopyright", "Copyright (C) 1994-1998 Tim Norman and others\0"
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VALUE "LegalCopyright", "Copyright (C) 1998-2000 Eric Kohl\0"
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VALUE "LegalCopyright", "Copyright (C) 1998-2001 Eric Kohl and others\0"
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VALUE "OriginalFilename", "cmd.exe\0"
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VALUE "ProductName", RES_STR_PRODUCT_NAME
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VALUE "ProductVersion", RES_STR_PRODUCT_VERSION
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@ -1,2 +1,2 @@
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#define CMD_VER "0.1.1"
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#define CMD_VER "0.1.2"
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#define CMD_VER_RC CMD_VER"\0"
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@ -12,6 +12,9 @@
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*
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* 20-Jan-1999 (Eric Kohl <ekohl@abo.rhein-zeitung.de>
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* Unicode and redirection safe!
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*
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* 17-Oct-2001 (Eric Kohl <ekohl@rz.online.de>
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* Implemented basic rename code.
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*/
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#include "config.h"
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@ -21,50 +24,258 @@
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#include <windows.h>
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#include <tchar.h>
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#include <string.h>
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#include <ctype.h>
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#include "cmd.h"
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#include "batch.h"
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enum
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{
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REN_ATTRIBUTES = 0x001, /* /A : not implemented */
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REN_ERROR = 0x002, /* /E */
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REN_NOTHING = 0x004, /* /N */
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REN_PROMPT = 0x008, /* /P : not implemented */
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REN_QUIET = 0x010, /* /Q */
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REN_SUBDIR = 0x020, /* /S */
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REN_TOTAL = 0x040, /* /T */
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};
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/*
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* simple file rename internal command.
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* file rename internal command.
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*
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*/
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INT cmd_rename (LPTSTR cmd, LPTSTR param)
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{
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LPTSTR *arg;
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INT argc;
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LPTSTR *arg = NULL;
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INT args = 0;
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INT nEvalArgs = 0; /* nunber of evaluated arguments */
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DWORD dwFlags = 0;
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DWORD dwFiles = 0; /* number of renamedd files */
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INT i;
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LPTSTR srcPattern = NULL;
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LPTSTR dstPattern = NULL;
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TCHAR dstFile[MAX_PATH];
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BOOL bDstWildcard = FALSE;
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LPTSTR p,q,r;
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HANDLE hFile;
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WIN32_FIND_DATA f;
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if (!_tcsncmp(param, _T("/?"), 2))
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{
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ConOutPuts(_T("Renames a file/directory or files/directories.\n"
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"\n"
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"RENAME [drive:][path][directoryname1 | filename1] [directoryname2 | filename2]\n"
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"REN [drive:][path][directoryname1 | filename1] [directoryname2 | filename2]\n"
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"RENAME [/E /N /P /Q /S /T] old_name ... new_name\n"
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"REN [/E /N /P /Q /S /T] old_name ... new_name\n"
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"\n"
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" /E No eror messages.\n"
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" /N Nothing.\n"
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" /P Prompts for confirmation before renaming each file.\n"
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" (Not implemented yet!)\n"
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" /Q Quiet.\n"
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" /S Rename subdirectories.\n"
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" /T Display total number of renamed files.\n"
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"\n"
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"Note that you cannot specify a new drive or path for your destination. Use\n"
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"the MOVE command for that purpose."));
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return 0;
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return(0);
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}
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/* split the argument list */
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arg = split (param, &argc);
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arg = split(param, &args);
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if (argc != 2)
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if (args < 2)
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{
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if (!(dwFlags & REN_ERROR))
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error_req_param_missing();
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freep(arg);
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error_too_many_parameters (param);
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return 1;
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return(1);
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}
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if (!MoveFile (arg[0], arg[1]))
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/* read options */
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for (i = 0; i < args; i++)
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{
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ConErrPuts (_T("rename"));
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if (*arg[i] == _T('/'))
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{
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if (_tcslen(arg[i]) >= 2)
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{
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switch (_totupper(arg[i][1]))
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{
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case _T('E'):
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dwFlags |= REN_ERROR;
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break;
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case _T('N'):
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dwFlags |= REN_NOTHING;
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break;
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case _T('P'):
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dwFlags |= REN_PROMPT;
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break;
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case _T('Q'):
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dwFlags |= REN_QUIET;
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break;
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case _T('S'):
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dwFlags |= REN_SUBDIR;
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break;
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case _T('T'):
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dwFlags |= REN_TOTAL;
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break;
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}
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}
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nEvalArgs++;
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}
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}
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/* keep quiet within batch files */
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if (bc != NULL)
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dwFlags |= REN_QUIET;
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/* there are only options on the command line --> error!!! */
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if (args < nEvalArgs + 2)
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{
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if (!(dwFlags & REN_ERROR))
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error_req_param_missing();
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freep(arg);
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return 1;
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return(1);
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}
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/* get destination pattern */
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for (i = 0; i < args; i++)
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{
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if (*arg[i] == _T('/'))
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continue;
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dstPattern = arg[i];
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}
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if (_tcschr(dstPattern, _T('*')) || _tcschr(dstPattern, _T('?')))
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bDstWildcard = TRUE;
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/* enumerate source patterns */
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for (i = 0; i < args; i++)
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{
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if (*arg[i] == _T('/') || arg[i] == dstPattern)
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continue;
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srcPattern = arg[i];
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#ifdef _DEBUG
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ConErrPrintf(_T("\n\nSourcePattern: %s\n"), srcPattern);
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ConErrPrintf(_T("DestinationPattern: %s\n"), dstPattern);
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#endif
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hFile = FindFirstFile(srcPattern, &f);
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if (hFile == INVALID_HANDLE_VALUE)
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{
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if (!(dwFlags & REN_ERROR))
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error_file_not_found();
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continue;
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}
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do
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{
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/* ignore "." and ".." */
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if (!_tcscmp (f.cFileName, _T(".")) ||
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!_tcscmp (f.cFileName, _T("..")))
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continue;
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/* do not rename hidden or system files */
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if (f.dwAttributes & (FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_SYSTEM))
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continue;
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/* do not rename directories when the destination pattern contains
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* wildcards, unless option /S is used */
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if ((f.dwAttributes & FILE_ATTRIBUTE_DIRECTORY)
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&& bDstWildcard
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&& !(dwFlags & REN_SUBDIR))
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continue;
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#ifdef _DEBUG
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ConErrPrintf(_T("Found source name: %s\n"), f.cFileName);
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#endif
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/* build destination file name */
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p = f.cFileName;
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q = dstPattern;
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r = dstFile;
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while(*q != 0)
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{
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if (*q == '*')
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{
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q++;
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while (*p != 0 && *p != *q)
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{
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*r = *p;
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p++;
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r++;
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}
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}
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else if (*q == '?')
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{
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q++;
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if (*p != 0)
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{
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*r = *p;
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p++;
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r++;
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}
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}
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else
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{
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*r = *q;
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if (*p != 0)
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p++;
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q++;
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r++;
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}
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}
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*r = 0;
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#ifdef _DEBUG
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ConErrPrintf(_T("DestinationFile: %s\n"), dstFile);
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#endif
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if (!(dwFlags & REN_QUIET) && !(dwFlags & REN_TOTAL))
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ConOutPrintf(_T("%s -> %s\n"), f.cFileName, dstFile);
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/* rename the file */
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if (!(dwFlags & REN_NOTHING))
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{
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if (MoveFile(f.cFileName, dstFile))
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{
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dwFiles++;
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}
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else
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{
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if (!(dwFlags & REN_ERROR))
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ConErrPrintf(_T("MoveFile() failed. Error: %lu\n"), GetLastError());
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}
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}
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}
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while (FindNextFile(hFile, &f));
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FindClose(hFile);
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}
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if (!(dwFlags & REN_QUIET))
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{
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if (dwFiles == 1)
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ConOutPrintf(_T(" %lu file renamed\n"),
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dwFiles);
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else
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ConOutPrintf(_T(" %lu files renamed\n"),
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dwFiles);
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}
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freep(arg);
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return 0;
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return(0);
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}
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#endif
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/* EOF */
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@ -128,7 +128,7 @@ INT cmd_ver (LPTSTR cmd, LPTSTR param)
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"\n"
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"ReactOS version written by:\n"
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" Eric Kohl Emanuele Aliberti\n"
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" Paolo Pantaleo\n"));
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" Paolo Pantaleo Phillip Susi\n"));
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}
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else
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{
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