2 * DIR.C - dir internal command.
7 * 01/29/97 (Tim Norman)
10 * 06/13/97 (Tim Norman)
13 * 07/12/97 (Tim Norman)
14 * Fixed bug that caused the root directory to be unlistable
16 * 07/12/97 (Marc Desrochers)
17 * Changed to use maxx, maxy instead of findxy()
20 * Added compatibility for /w in dir
23 * Compatibility for dir/s started
24 * Tested that program finds directories off root fine
27 * do_recurse saves the cwd and also stores it in Root
28 * build_tree adds the cwd to the beginning of its' entries
29 * Program runs fine, added print_tree -- works fine.. as EXE,
30 * program won't work properly as COM.
33 * Found problem that caused COM not to work
37 * added free mem routine
40 * debugged the free mem routine
41 * debugged whole thing some more
43 * ReadDir stores Root name and _Read_Dir does the hard work
44 * PrintDir prints Root and _Print_Dir does the hard work
45 * KillDir kills Root _after_ _Kill_Dir does the hard work
46 * Integrated program into DIR.C(this file) and made some same
50 * Cleaned up code a bit, added comments
53 * Added error checking to my previously added routines
56 * Rewrote recursive functions, again! Most other recursive
57 * functions are now obsolete -- ReadDir, PrintDir, _Print_Dir,
58 * KillDir and _Kill_Dir. do_recurse does what PrintDir did
59 * and _Read_Dir did what it did before along with what _Print_Dir
60 * did. Makes /s a lot faster!
61 * Reports 2 more files/dirs that MS-DOS actually reports
62 * when used in root directory(is this because dir defaults
63 * to look for read only files?)
64 * Added support for /b, /a and /l
65 * Made error message similar to DOS error messages
69 * Added check for /-(switch) to turn off previously defined
71 * Added ability to check for DIRCMD in environment and
76 * Now can dir *.ext/X, no spaces!
79 * error message now found in command.h
81 * 07/08/1998 (John P. Price)
82 * removed extra returns; closer to MSDOS
83 * fixed wide display so that an extra return is not displayed
84 * when there is five filenames in the last line.
87 * Changed error messages
89 * 27-Jul-1998 (John P Price <linux-guru@gcfl.net>)
90 * added config.h include
93 * 04-Dec-1998 (Eric Kohl)
94 * Converted source code to Win32, except recursive dir ("dir /s").
96 * 10-Dec-1998 (Eric Kohl)
97 * Fixed recursive dir ("dir /s").
99 * 14-Dec-1998 (Eric Kohl)
100 * Converted to Win32 directory functions and
101 * fixed some output bugs. There are still some more ;)
103 * 10-Jan-1999 (Eric Kohl)
104 * Added "/N" and "/4" options, "/O" is a dummy.
105 * Added locale support.
107 * 20-Jan-1999 (Eric Kohl)
110 * 01-Mar-1999 (Eric Kohl)
111 * Replaced all runtime io functions by their Win32 counterparts.
113 * 23-Feb-2001 (Carl Nettelblad <cnettel@hem.passagen.se>)
114 * dir /s now works in deeper trees
116 * 28-Jan-2004 (Michael Fritscher <michael@fritscher.net>)
117 * Fix for /p, so it is working under Windows in GUI-mode, too.
119 * 30-Apr-2004 (Filip Navara <xnavara@volny.cz>)
120 * Fix /w to print long names.
122 * 27-Feb-2005 (Konstantinos Paliouras <squarious@gmail.com>)
123 * Implemented all the switches that were missing, and made
124 * the ros dir very similar to windows dir. Major part of
125 * the code is rewritten. /p is removed, to be rewriten in
128 * 1-Jul-2004 (Brandon Turner <turnerb7@msu.edu>)
129 * Added /p back in using ConOutPrintfPaging
131 * 3-feb-2007 (Paolo Devoti devotip at gmail)
132 * Removed variables formerly in use to handle pagination
133 * Pagination belongs to ConOutPrintfPaging
134 * Removed already commented out code of old pagination
139 #ifdef INCLUDE_CMD_DIR
143 /* Time Field enumeration */
148 TF_LASTACCESSEDDATE
= 2
151 /* Ordered by enumeration */
161 /* The struct for holding the switches */
162 typedef struct _DirSwitchesFlags
164 BOOL bBareFormat
; /* Bare Format */
165 BOOL bTSeperator
; /* Thousands seperator */
166 BOOL bWideList
; /* Wide list format */
167 BOOL bWideListColSort
; /* Wide list format but sorted by column */
168 BOOL bLowerCase
; /* Uses lower case */
169 BOOL bNewLongList
; /* New long list */
170 BOOL bPause
; /* Pause per page */
171 BOOL bUser
; /* Displays the owner of file */
172 BOOL bRecursive
; /* Displays files in specified directory and all sub */
173 BOOL bShortName
; /* Displays the sort name of files if exist */
174 BOOL b4Digit
; /* Four digit year */
177 DWORD dwAttribVal
; /* The desired state of attribute */
178 DWORD dwAttribMask
; /* Which attributes to check */
179 } stAttribs
; /* Displays files with this attributes only */
182 enum EOrderBy eCriteria
[3]; /* Criterias used to order by */
183 BOOL bCriteriaRev
[3]; /* If the criteria is in reversed order */
184 short sCriteriaCount
; /* The quantity of criterias */
185 } stOrderBy
; /* Ordered by criterias */
188 enum ETimeField eTimeField
; /* The time field that will be used for */
189 } stTimeField
; /* The time field to display or use for sorting */
190 } DIRSWITCHFLAGS
, *LPDIRSWITCHFLAGS
;
192 typedef struct _DIRFINDLISTNODE
194 WIN32_FIND_DATA stFindInfo
;
195 struct _DIRFINDLISTNODE
*ptrNext
;
196 } DIRFINDLISTNODE
, *PDIRFINDLISTNODE
;
199 (WINAPI
*PGETFREEDISKSPACEEX
)(LPCTSTR
, PULARGE_INTEGER
, PULARGE_INTEGER
, PULARGE_INTEGER
);
201 /* Globally save the # of dirs, files and bytes,
202 * probabaly later pass them to functions. Rob Lake */
203 static ULONG recurse_dir_cnt
;
204 static ULONG recurse_file_cnt
;
205 static ULONGLONG recurse_bytes
;
210 * displays help screen for dir
216 ConOutResPaging(TRUE
, STRING_DIR_HELP1
);
222 * Parse the parameters and switches of the command line and exports them
225 DirReadParam(LPTSTR Line
, /* [IN] The line with the parameters & switches */
226 LPTSTR
** params
, /* [OUT] The parameters after parsing */
227 LPINT entries
, /* [OUT] The number of parameters after parsing */
228 LPDIRSWITCHFLAGS lpFlags
) /* [IN/OUT] The flags after calculating switches */
230 TCHAR cCurSwitch
; /* The current switch */
231 TCHAR cCurChar
; /* Current examing character */
232 TCHAR cCurUChar
; /* Current upper examing character */
233 BOOL bNegative
; /* Negative switch */
234 BOOL bPNegative
; /* Negative switch parameter */
235 BOOL bIntoQuotes
; /* A flag showing if we are in quotes (") */
236 LPTSTR ptrStart
; /* A pointer to the first character of a parameter */
237 LPTSTR ptrEnd
; /* A pointer to the last character of a parameter */
238 BOOL bOrderByNoPar
; /* A flag to indicate /O with no switch parameter */
241 /* Initialize parameter array */
245 /* Initialize variables; */
246 cCurSwitch
= _T(' ');
250 /* We suppose that switch parameters
251 were given to avoid setting them to default
252 if the switch was not given */
253 bOrderByNoPar
= FALSE
;
255 /* Main Loop (see README_DIR.txt) */
256 /* scan the command line char per char, and we process its char */
259 /* we save current character as it is and its upper case */
261 cCurUChar
= _totupper(*Line
);
263 /* 1st section (see README_DIR.txt) */
264 /* When a switch is expecting */
265 if (cCurSwitch
== _T('/'))
267 while (*Line
== _T(' '))
270 bNegative
= (*Line
== _T('-'));
274 cCurUChar
= _totupper(*Line
);
276 if ((cCurUChar
== _T('A')) ||(cCurUChar
== _T('T')) || (cCurUChar
== _T('O')))
278 /* If positive, prepare for parameters... if negative, reset to defaults */
282 lpFlags
->stAttribs
.dwAttribVal
= 0L;
283 lpFlags
->stAttribs
.dwAttribMask
= 0L;
285 lpFlags
->stAttribs
.dwAttribMask
= FILE_ATTRIBUTE_HIDDEN
| FILE_ATTRIBUTE_SYSTEM
;
289 lpFlags
->stTimeField
.eTimeField
= TF_MODIFIEDDATE
;
292 bOrderByNoPar
= !bNegative
;
293 lpFlags
->stOrderBy
.sCriteriaCount
= 0;
299 /* Positive switch, so it can take parameters. */
300 cCurSwitch
= cCurUChar
;
302 /* Skip optional leading colon */
303 if (*Line
== _T(':'))
308 else if (cCurUChar
== _T('L'))
309 lpFlags
->bLowerCase
= ! bNegative
;
310 else if (cCurUChar
== _T('B'))
311 lpFlags
->bBareFormat
= ! bNegative
;
312 else if (cCurUChar
== _T('C'))
313 lpFlags
->bTSeperator
= ! bNegative
;
314 else if (cCurUChar
== _T('W'))
315 lpFlags
->bWideList
= ! bNegative
;
316 else if (cCurUChar
== _T('D'))
317 lpFlags
->bWideListColSort
= ! bNegative
;
318 else if (cCurUChar
== _T('N'))
319 lpFlags
->bNewLongList
= ! bNegative
;
320 else if (cCurUChar
== _T('P'))
321 lpFlags
->bPause
= ! bNegative
;
322 else if (cCurUChar
== _T('Q'))
323 lpFlags
->bUser
= ! bNegative
;
324 else if (cCurUChar
== _T('S'))
325 lpFlags
->bRecursive
= ! bNegative
;
326 else if (cCurUChar
== _T('X'))
327 lpFlags
->bShortName
= ! bNegative
;
328 else if (cCurChar
== _T('4'))
329 lpFlags
->b4Digit
= ! bNegative
;
330 else if (cCurChar
== _T('?'))
337 error_invalid_switch ((TCHAR
)_totupper (*Line
));
341 /* Make sure there's no extra characters at the end of the switch */
342 if (Line
[1] && Line
[1] != _T('/') && Line
[1] != _T(' '))
344 error_parameter_format(Line
[1]);
348 cCurSwitch
= _T(' ');
350 else if (cCurSwitch
== _T(' '))
352 /* 2nd section (see README_DIR.txt) */
353 /* We are expecting parameter or the unknown */
355 if (cCurChar
== _T('/'))
356 cCurSwitch
= _T('/');
357 else if (cCurChar
== _T(' '))
361 /* This is a file/directory name parameter. Find its end */
366 if (!bIntoQuotes
&& (*Line
== _T('/') || *Line
== _T(' ')))
368 bIntoQuotes
^= (*Line
== _T('"'));
373 /* Copy it to the entries list */
374 temp
= cmd_alloc((ptrEnd
- ptrStart
+ 1) * sizeof (TCHAR
));
377 memcpy(temp
, ptrStart
, (ptrEnd
- ptrStart
) * sizeof (TCHAR
));
378 temp
[ptrEnd
- ptrStart
] = _T('\0');
380 if (!add_entry(entries
, params
, temp
))
393 /* 3rd section (see README_DIR.txt) */
394 /* We are waiting for switch parameters */
396 /* Check if there are no more switch parameters */
397 if ((cCurChar
== _T('/')) || ( cCurChar
== _T(' ')))
399 /* Wrong desicion path, reprocess current character */
400 cCurSwitch
= _T(' ');
403 /* Process parameter switch */
406 case _T('A'): /* Switch parameters for /A (attributes filter) */
407 if (cCurChar
== _T('-'))
409 else if (cCurUChar
== _T('D'))
411 lpFlags
->stAttribs
.dwAttribMask
|= FILE_ATTRIBUTE_DIRECTORY
;
413 lpFlags
->stAttribs
.dwAttribVal
&= ~FILE_ATTRIBUTE_DIRECTORY
;
415 lpFlags
->stAttribs
.dwAttribVal
|= FILE_ATTRIBUTE_DIRECTORY
;
417 else if (cCurUChar
== _T('R'))
419 lpFlags
->stAttribs
.dwAttribMask
|= FILE_ATTRIBUTE_READONLY
;
421 lpFlags
->stAttribs
.dwAttribVal
&= ~FILE_ATTRIBUTE_READONLY
;
423 lpFlags
->stAttribs
.dwAttribVal
|= FILE_ATTRIBUTE_READONLY
;
425 else if (cCurUChar
== _T('H'))
427 lpFlags
->stAttribs
.dwAttribMask
|= FILE_ATTRIBUTE_HIDDEN
;
429 lpFlags
->stAttribs
.dwAttribVal
&= ~FILE_ATTRIBUTE_HIDDEN
;
431 lpFlags
->stAttribs
.dwAttribVal
|= FILE_ATTRIBUTE_HIDDEN
;
433 else if (cCurUChar
== _T('A'))
435 lpFlags
->stAttribs
.dwAttribMask
|= FILE_ATTRIBUTE_ARCHIVE
;
437 lpFlags
->stAttribs
.dwAttribVal
&= ~FILE_ATTRIBUTE_ARCHIVE
;
439 lpFlags
->stAttribs
.dwAttribVal
|= FILE_ATTRIBUTE_ARCHIVE
;
441 else if (cCurUChar
== _T('S'))
443 lpFlags
->stAttribs
.dwAttribMask
|= FILE_ATTRIBUTE_SYSTEM
;
445 lpFlags
->stAttribs
.dwAttribVal
&= ~FILE_ATTRIBUTE_SYSTEM
;
447 lpFlags
->stAttribs
.dwAttribVal
|= FILE_ATTRIBUTE_SYSTEM
;
451 error_parameter_format((TCHAR
)_totupper (*Line
));
455 case _T('T'): /* Switch parameters for /T (time field) */
456 if (cCurUChar
== _T('C'))
457 lpFlags
->stTimeField
.eTimeField
= TF_CREATIONDATE
;
458 else if (cCurUChar
== _T('A'))
459 lpFlags
->stTimeField
.eTimeField
= TF_LASTACCESSEDDATE
;
460 else if (cCurUChar
== _T('W'))
461 lpFlags
->stTimeField
.eTimeField
= TF_MODIFIEDDATE
;
464 error_parameter_format((TCHAR
)_totupper (*Line
));
468 case _T('O'): /* Switch parameters for /O (order) */
469 /* Ok a switch parameter was given */
470 bOrderByNoPar
= FALSE
;
472 if (cCurChar
== _T('-'))
474 else if (cCurUChar
== _T('N'))
476 if (lpFlags
->stOrderBy
.sCriteriaCount
< 3) lpFlags
->stOrderBy
.sCriteriaCount
++;
477 lpFlags
->stOrderBy
.bCriteriaRev
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = bPNegative
;
478 lpFlags
->stOrderBy
.eCriteria
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = ORDER_NAME
;
480 else if (cCurUChar
== _T('S'))
482 if (lpFlags
->stOrderBy
.sCriteriaCount
< 3) lpFlags
->stOrderBy
.sCriteriaCount
++;
483 lpFlags
->stOrderBy
.bCriteriaRev
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = bPNegative
;
484 lpFlags
->stOrderBy
.eCriteria
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = ORDER_SIZE
;
486 else if (cCurUChar
== _T('G'))
488 if (lpFlags
->stOrderBy
.sCriteriaCount
< 3) lpFlags
->stOrderBy
.sCriteriaCount
++;
489 lpFlags
->stOrderBy
.bCriteriaRev
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = bPNegative
;
490 lpFlags
->stOrderBy
.eCriteria
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = ORDER_DIRECTORY
;
492 else if (cCurUChar
== _T('E'))
494 if (lpFlags
->stOrderBy
.sCriteriaCount
< 3) lpFlags
->stOrderBy
.sCriteriaCount
++;
495 lpFlags
->stOrderBy
.bCriteriaRev
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = bPNegative
;
496 lpFlags
->stOrderBy
.eCriteria
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = ORDER_EXTENSION
;
498 else if (cCurUChar
== _T('D'))
500 if (lpFlags
->stOrderBy
.sCriteriaCount
< 3) lpFlags
->stOrderBy
.sCriteriaCount
++;
501 lpFlags
->stOrderBy
.bCriteriaRev
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = bPNegative
;
502 lpFlags
->stOrderBy
.eCriteria
[lpFlags
->stOrderBy
.sCriteriaCount
- 1] = ORDER_TIME
;
507 error_parameter_format((TCHAR
)_totupper (*Line
));
513 /* We check if we calculated the negative value and realese the flag */
514 if ((cCurChar
!= _T('-')) && bPNegative
)
521 /* /O with no switch parameters acts like /O:GN */
524 lpFlags
->stOrderBy
.sCriteriaCount
= 2;
525 lpFlags
->stOrderBy
.eCriteria
[0] = ORDER_DIRECTORY
;
526 lpFlags
->stOrderBy
.bCriteriaRev
[0] = FALSE
;
527 lpFlags
->stOrderBy
.eCriteria
[1] = ORDER_NAME
;
528 lpFlags
->stOrderBy
.bCriteriaRev
[1] = FALSE
;
534 /* Print either with or without paging, depending on /P switch */
536 DirPrintf(LPDIRSWITCHFLAGS lpFlags
, LPTSTR szFormat
, ...)
540 va_start(arg_ptr
, szFormat
);
542 iReturn
= ConPrintfPaging(FALSE
, szFormat
, arg_ptr
, STD_OUTPUT_HANDLE
);
544 ConPrintf(szFormat
, arg_ptr
, STD_OUTPUT_HANDLE
);
551 * PrintDirectoryHeader
553 * print the header for the dir command
556 PrintDirectoryHeader(LPTSTR szPath
, LPDIRSWITCHFLAGS lpFlags
)
558 TCHAR szMsg
[RC_STRING_MAX_SIZE
];
559 TCHAR szFullDir
[MAX_PATH
];
560 TCHAR szRootName
[MAX_PATH
];
565 if (lpFlags
->bBareFormat
)
568 if (GetFullPathName(szPath
, sizeof(szFullDir
) / sizeof(TCHAR
), szFullDir
, &pszFilePart
) == 0)
570 ErrorMessage(GetLastError(), _T("Failed to build full directory path"));
574 if (pszFilePart
!= NULL
)
575 *pszFilePart
= _T('\0');
577 /* get the media ID of the drive */
578 if (!GetVolumePathName(szFullDir
, szRootName
, sizeof(szRootName
) / sizeof(TCHAR
)) ||
579 !GetVolumeInformation(szRootName
, szVolName
, 80, &dwSerialNr
,
580 NULL
, NULL
, NULL
, 0))
585 /* print drive info */
586 if (szVolName
[0] != _T('\0'))
588 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP2
, szMsg
, RC_STRING_MAX_SIZE
);
589 DirPrintf(lpFlags
, szMsg
, szRootName
[0], szVolName
);
593 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP3
, szMsg
, RC_STRING_MAX_SIZE
);
594 DirPrintf(lpFlags
, szMsg
, szRootName
[0]);
597 /* print the volume serial number if the return was successful */
598 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP4
, (LPTSTR
) szMsg
, RC_STRING_MAX_SIZE
);
599 DirPrintf(lpFlags
, szMsg
, HIWORD(dwSerialNr
), LOWORD(dwSerialNr
));
606 DirPrintFileDateTime(TCHAR
*lpDate
,
608 LPWIN32_FIND_DATA lpFile
,
609 LPDIRSWITCHFLAGS lpFlags
)
614 /* Select the right time field */
615 switch (lpFlags
->stTimeField
.eTimeField
)
617 case TF_CREATIONDATE
:
618 if (!FileTimeToLocalFileTime(&lpFile
->ftCreationTime
, &ft
))
620 FileTimeToSystemTime(&ft
, &dt
);
623 case TF_LASTACCESSEDDATE
:
624 if (!FileTimeToLocalFileTime(&lpFile
->ftLastAccessTime
, &ft
))
626 FileTimeToSystemTime(&ft
, &dt
);
629 case TF_MODIFIEDDATE
:
630 if (!FileTimeToLocalFileTime(&lpFile
->ftLastWriteTime
, &ft
))
632 FileTimeToSystemTime(&ft
, &dt
);
636 FormatDate(lpDate
, &dt
, lpFlags
->b4Digit
);
637 FormatTime(lpTime
, &dt
);
641 FormatDate(TCHAR
*lpDate
, LPSYSTEMTIME dt
, BOOL b4Digit
)
644 WORD wYear
= b4Digit
? dt
->wYear
: dt
->wYear
%100;
649 return _stprintf(lpDate
, _T("%02d%c%02d%c%0*d"),
650 dt
->wMonth
, cDateSeparator
,
651 dt
->wDay
, cDateSeparator
,
656 return _stprintf(lpDate
, _T("%02d%c%02d%c%0*d"),
657 dt
->wDay
, cDateSeparator
, dt
->wMonth
,
658 cDateSeparator
, b4Digit
?4:2, wYear
);
662 return _stprintf(lpDate
, _T("%0*d%c%02d%c%02d"),
663 b4Digit
?4:2, wYear
, cDateSeparator
,
664 dt
->wMonth
, cDateSeparator
, dt
->wDay
);
670 FormatTime(TCHAR
*lpTime
, LPSYSTEMTIME dt
)
675 case 0: /* 12 hour format */
677 return _stprintf(lpTime
,_T("%02d%c%02u %cM"),
678 (dt
->wHour
== 0 ? 12 : (dt
->wHour
<= 12 ? dt
->wHour
: dt
->wHour
- 12)),
680 dt
->wMinute
, (dt
->wHour
<= 11 ? _T('A') : _T('P')));
683 case 1: /* 24 hour format */
684 return _stprintf(lpTime
, _T("%02d%c%02u"),
685 dt
->wHour
, cTimeSeparator
, dt
->wMinute
);
692 GetUserDiskFreeSpace(LPCTSTR lpRoot
,
693 PULARGE_INTEGER lpFreeSpace
)
695 PGETFREEDISKSPACEEX pGetFreeDiskSpaceEx
;
701 ULARGE_INTEGER TotalNumberOfBytes
, TotalNumberOfFreeBytes
;
703 lpFreeSpace
->QuadPart
= 0;
705 hInstance
= GetModuleHandle(_T("KERNEL32"));
706 if (hInstance
!= NULL
)
708 pGetFreeDiskSpaceEx
= (PGETFREEDISKSPACEEX
)GetProcAddress(hInstance
,
710 "GetDiskFreeSpaceExW");
712 "GetDiskFreeSpaceExA");
714 if (pGetFreeDiskSpaceEx
!= NULL
)
716 if (pGetFreeDiskSpaceEx(lpRoot
, lpFreeSpace
, &TotalNumberOfBytes
, &TotalNumberOfFreeBytes
) == TRUE
)
721 GetDiskFreeSpace(lpRoot
,
727 lpFreeSpace
->QuadPart
= dwSecPerCl
* dwBytPerSec
* dwFreeCl
;
732 * print_summary: prints dir summary
733 * Added by Rob Lake 06/17/98 to compact code
734 * Just copied Tim's Code and patched it a bit
737 PrintSummary(LPTSTR szPath
,
741 LPDIRSWITCHFLAGS lpFlags
,
744 TCHAR szMsg
[RC_STRING_MAX_SIZE
];
746 ULARGE_INTEGER uliFree
;
748 /* Here we check if we didn't find anything */
749 if (!(ulFiles
+ ulDirs
))
751 if (!lpFlags
->bRecursive
|| (TotalSummary
&& lpFlags
->bRecursive
))
752 error_file_not_found();
756 /* In bare format we don't print results */
757 if (lpFlags
->bBareFormat
)
760 /* Print recursive specific results */
762 /* Take this code offline to fix /S does not print duoble info */
763 if (TotalSummary
&& lpFlags
->bRecursive
)
765 ConvertULargeInteger(u64Bytes
, szBuffer
, sizeof(szBuffer
), lpFlags
->bTSeperator
);
766 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP5
, szMsg
, RC_STRING_MAX_SIZE
);
767 DirPrintf(lpFlags
, szMsg
, ulFiles
, szBuffer
);
771 /* Print File Summary */
772 /* Condition to print summary is:
773 If we are not in bare format and if we have results! */
774 ConvertULargeInteger(u64Bytes
, szBuffer
, 20, lpFlags
->bTSeperator
);
775 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP8
, szMsg
, RC_STRING_MAX_SIZE
);
776 DirPrintf(lpFlags
, szMsg
, ulFiles
, szBuffer
);
779 /* Print total directories and freespace */
780 if (!lpFlags
->bRecursive
|| TotalSummary
)
782 GetUserDiskFreeSpace(szPath
, &uliFree
);
783 ConvertULargeInteger(uliFree
.QuadPart
, szBuffer
, sizeof(szBuffer
), lpFlags
->bTSeperator
);
784 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP6
, (LPTSTR
) szMsg
, RC_STRING_MAX_SIZE
);
785 DirPrintf(lpFlags
, szMsg
, ulDirs
, szBuffer
);
794 * Get the extension of a filename
796 TCHAR
* getExt(const TCHAR
* file
)
798 static TCHAR
*NoExt
= _T("");
799 TCHAR
* lastdot
= _tcsrchr(file
, _T('.'));
800 return (lastdot
!= NULL
? lastdot
+ 1 : NoExt
);
806 * Get the name of the file without extension
809 getName(const TCHAR
* file
, TCHAR
* dest
)
814 /* Check for "." and ".." folders */
815 if ((_tcscmp(file
, _T(".")) == 0) ||
816 (_tcscmp(file
, _T("..")) == 0))
822 end
= _tcsrchr(file
, _T('.'));
824 iLen
= _tcslen(file
);
828 _tcsncpy(dest
, file
, iLen
);
829 *(dest
+ iLen
) = _T('\0');
838 * The function that prints in new style
841 DirPrintNewList(LPWIN32_FIND_DATA ptrFiles
[], /* [IN]Files' Info */
842 DWORD dwCount
, /* [IN] The quantity of files */
843 TCHAR
*szCurPath
, /* [IN] Full path of current directory */
844 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags used */
848 TCHAR szShortName
[15];
852 ULARGE_INTEGER u64FileSize
;
854 for (i
= 0; i
< dwCount
&& !bCtrlBreak
; i
++)
857 if (ptrFiles
[i
]->dwFileAttributes
& FILE_ATTRIBUTE_REPARSE_POINT
)
861 _tcscpy(szSize
, _T("<JUNCTION>"));
863 else if (ptrFiles
[i
]->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
867 _tcscpy(szSize
, _T("<DIR>"));
873 u64FileSize
.HighPart
= ptrFiles
[i
]->nFileSizeHigh
;
874 u64FileSize
.LowPart
= ptrFiles
[i
]->nFileSizeLow
;
875 ConvertULargeInteger(u64FileSize
.QuadPart
, szSize
, 20, lpFlags
->bTSeperator
);
878 /* Calculate short name */
879 szShortName
[0] = _T('\0');
880 if (lpFlags
->bShortName
)
881 _stprintf(szShortName
, _T(" %-12s"), ptrFiles
[i
]->cAlternateFileName
);
883 /* Format date and time */
884 DirPrintFileDateTime(szDate
, szTime
, ptrFiles
[i
], lpFlags
);
887 DirPrintf(lpFlags
, _T("%10s %-6s %*s%s %s\n"),
893 ptrFiles
[i
]->cFileName
);
901 * The function that prints in wide list
904 DirPrintWideList(LPWIN32_FIND_DATA ptrFiles
[], /* [IN] Files' Info */
905 DWORD dwCount
, /* [IN] The quantity of files */
906 TCHAR
*szCurPath
, /* [IN] Full path of current directory */
907 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags used */
912 UINT_PTR iLongestName
;
913 TCHAR szTempFname
[MAX_PATH
];
918 /* Calculate longest name */
920 for (i
= 0; i
< dwCount
; i
++)
922 if (ptrFiles
[i
]->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
924 /* Directories need 2 additinal characters for brackets */
925 if ((_tcslen(ptrFiles
[i
]->cFileName
) + 2) > iLongestName
)
926 iLongestName
= _tcslen(ptrFiles
[i
]->cFileName
) + 2;
930 if (_tcslen(ptrFiles
[i
]->cFileName
) > iLongestName
)
931 iLongestName
= _tcslen(ptrFiles
[i
]->cFileName
);
935 /* Count the highest number of columns */
936 GetScreenSize(&iScreenWidth
, 0);
937 iColumns
= (USHORT
)(iScreenWidth
/ iLongestName
);
939 /* Check if there is enough space for spaces between names */
940 if (((iLongestName
* iColumns
) + iColumns
) >= (UINT
)iScreenWidth
)
943 /* A last check at iColumns to avoid division by zero */
944 if (!iColumns
) iColumns
= 1;
946 /* Calculate the lines that will be printed */
947 iLines
= (USHORT
)((dwCount
+ iColumns
- 1) / iColumns
);
949 for (i
= 0; i
< iLines
&& !bCtrlBreak
; i
++)
951 for (j
= 0; j
< iColumns
; j
++)
953 if (lpFlags
->bWideListColSort
)
955 /* Print Column sorted */
956 temp
= (j
* iLines
) + i
;
960 /* Print Line sorted */
961 temp
= (i
* iColumns
) + j
;
964 if (temp
>= dwCount
) break;
966 if (ptrFiles
[temp
]->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
967 _stprintf(szTempFname
, _T("[%s]"), ptrFiles
[temp
]->cFileName
);
969 _stprintf(szTempFname
, _T("%s"), ptrFiles
[temp
]->cFileName
);
971 DirPrintf(lpFlags
, _T("%-*s"), iLongestName
+ 1, szTempFname
);
974 /* Add a new line after the last item in the column */
975 DirPrintf(lpFlags
, _T("\n"));
983 * The function that prints in old style
986 DirPrintOldList(LPWIN32_FIND_DATA ptrFiles
[], /* [IN] Files' Info */
987 DWORD dwCount
, /* [IN] The quantity of files */
988 TCHAR
* szCurPath
, /* [IN] Full path of current directory */
989 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags used */
991 DWORD i
; /* An indexer for "for"s */
992 TCHAR szName
[10]; /* The name of file */
993 TCHAR szExt
[5]; /* The extension of file */
994 TCHAR szDate
[30],szTime
[30]; /* Used to format time and date */
995 TCHAR szSize
[30]; /* The size of file */
996 int iSizeFormat
; /* The format of size field */
997 ULARGE_INTEGER u64FileSize
; /* The file size */
999 for (i
= 0; i
< dwCount
&& !bCtrlBreak
; i
++)
1001 /* Broke 8.3 format */
1002 if (*ptrFiles
[i
]->cAlternateFileName
)
1004 /* If the file is long named then we read the alter name */
1005 getName( ptrFiles
[i
]->cAlternateFileName
, szName
);
1006 _tcscpy(szExt
, getExt( ptrFiles
[i
]->cAlternateFileName
));
1010 /* If the file is not long name we read its original name */
1011 getName( ptrFiles
[i
]->cFileName
, szName
);
1012 _tcscpy(szExt
, getExt( ptrFiles
[i
]->cFileName
));
1015 /* Calculate size */
1016 if (ptrFiles
[i
]->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
1018 /* Directory, no size it's a directory*/
1020 _tcscpy(szSize
, _T("<DIR>"));
1026 u64FileSize
.HighPart
= ptrFiles
[i
]->nFileSizeHigh
;
1027 u64FileSize
.LowPart
= ptrFiles
[i
]->nFileSizeLow
;
1028 ConvertULargeInteger(u64FileSize
.QuadPart
, szSize
, 20, lpFlags
->bTSeperator
);
1031 /* Format date and time */
1032 DirPrintFileDateTime(szDate
,szTime
,ptrFiles
[i
],lpFlags
);
1034 /* Print the line */
1035 DirPrintf(lpFlags
, _T("%-8s %-3s %*s %s %s\n"),
1036 szName
, /* The file's 8.3 name */
1037 szExt
, /* The file's 8.3 extension */
1038 iSizeFormat
, /* print format for size column */
1039 szSize
, /* The size of file or "<DIR>" for dirs */
1040 szDate
, /* The date of file/dir */
1041 szTime
); /* The time of file/dir */
1048 * The function that prints in bare format
1051 DirPrintBareList(LPWIN32_FIND_DATA ptrFiles
[], /* [IN] Files' Info */
1052 DWORD dwCount
, /* [IN] The number of files */
1053 LPTSTR lpCurPath
, /* [IN] Full path of current directory */
1054 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags used */
1058 for (i
= 0; i
< dwCount
&& !bCtrlBreak
; i
++)
1060 if ((_tcscmp(ptrFiles
[i
]->cFileName
, _T(".")) == 0) ||
1061 (_tcscmp(ptrFiles
[i
]->cFileName
, _T("..")) == 0))
1063 /* at bare format we don't print "." and ".." folder */
1066 if (lpFlags
->bRecursive
)
1068 /* at recursive mode we print full path of file */
1069 DirPrintf(lpFlags
, _T("%s\\%s\n"), lpCurPath
, ptrFiles
[i
]->cFileName
);
1073 /* if we are not in recursive mode we print the file names */
1074 DirPrintf(lpFlags
, _T("%s\n"), ptrFiles
[i
]->cFileName
);
1083 * The functions that prints the files list
1086 DirPrintFiles(LPWIN32_FIND_DATA ptrFiles
[], /* [IN] Files' Info */
1087 DWORD dwCount
, /* [IN] The quantity of files */
1088 TCHAR
*szCurPath
, /* [IN] Full path of current directory */
1089 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags used */
1091 TCHAR szMsg
[RC_STRING_MAX_SIZE
];
1092 TCHAR szTemp
[MAX_PATH
]; /* A buffer to format the directory header */
1094 /* Print trailing backslash for root directory of drive */
1095 _tcscpy(szTemp
, szCurPath
);
1096 if (_tcslen(szTemp
) == 2 && szTemp
[1] == _T(':'))
1097 _tcscat(szTemp
, _T("\\"));
1099 /* Condition to print header:
1100 We are not printing in bare format
1101 and if we are in recursive mode... we must have results */
1102 if (!(lpFlags
->bBareFormat
) && !((lpFlags
->bRecursive
) && (dwCount
<= 0)))
1104 LoadString(CMD_ModuleHandle
, STRING_DIR_HELP7
, szMsg
, RC_STRING_MAX_SIZE
);
1105 if (DirPrintf(lpFlags
, szMsg
, szTemp
))
1109 if (lpFlags
->bBareFormat
)
1112 DirPrintBareList(ptrFiles
, dwCount
, szCurPath
, lpFlags
);
1114 else if (lpFlags
->bShortName
)
1116 /* New list style / Short names */
1117 DirPrintNewList(ptrFiles
, dwCount
, szCurPath
, lpFlags
);
1119 else if (lpFlags
->bWideListColSort
|| lpFlags
->bWideList
)
1122 DirPrintWideList(ptrFiles
, dwCount
, szCurPath
, lpFlags
);
1124 else if (lpFlags
->bNewLongList
)
1127 DirPrintNewList(ptrFiles
, dwCount
, szCurPath
, lpFlags
);
1131 /* If nothing is selected old list is the default */
1132 DirPrintOldList(ptrFiles
, dwCount
, szCurPath
, lpFlags
);
1139 * Compares 2 files based on the order criteria
1142 CompareFiles(LPWIN32_FIND_DATA lpFile1
, /* [IN] A pointer to WIN32_FIND_DATA of file 1 */
1143 LPWIN32_FIND_DATA lpFile2
, /* [IN] A pointer to WIN32_FIND_DATA of file 2 */
1144 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags that we use to list */
1146 ULARGE_INTEGER u64File1
;
1147 ULARGE_INTEGER u64File2
;
1149 long iComp
= 0; /* The comparison result */
1151 /* Calculate critiries by order given from user */
1152 for (i
= 0;i
< lpFlags
->stOrderBy
.sCriteriaCount
;i
++)
1155 /* Calculate criteria */
1156 switch(lpFlags
->stOrderBy
.eCriteria
[i
])
1158 case ORDER_SIZE
: /* Order by size /o:s */
1159 /* concat the 32bit integers to a 64bit */
1160 u64File1
.LowPart
= lpFile1
->nFileSizeLow
;
1161 u64File1
.HighPart
= lpFile1
->nFileSizeHigh
;
1162 u64File2
.LowPart
= lpFile2
->nFileSizeLow
;
1163 u64File2
.HighPart
= lpFile2
->nFileSizeHigh
;
1165 /* In case that differnce is too big for a long */
1166 if (u64File1
.QuadPart
< u64File2
.QuadPart
)
1168 else if (u64File1
.QuadPart
> u64File2
.QuadPart
)
1174 case ORDER_DIRECTORY
: /* Order by directory attribute /o:g */
1175 iComp
= ((lpFile2
->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)-
1176 (lpFile1
->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
));
1179 case ORDER_EXTENSION
: /* Order by extension name /o:e */
1180 iComp
= _tcsicmp(getExt(lpFile1
->cFileName
),getExt(lpFile2
->cFileName
));
1183 case ORDER_NAME
: /* Order by filename /o:n */
1184 iComp
= _tcsicmp(lpFile1
->cFileName
, lpFile2
->cFileName
);
1187 case ORDER_TIME
: /* Order by file's time /o:t */
1188 /* We compare files based on the time field selected by /t */
1189 switch(lpFlags
->stTimeField
.eTimeField
)
1191 case TF_CREATIONDATE
:
1192 /* concat the 32bit integers to a 64bit */
1193 u64File1
.LowPart
= lpFile1
->ftCreationTime
.dwLowDateTime
;
1194 u64File1
.HighPart
= lpFile1
->ftCreationTime
.dwHighDateTime
;
1195 u64File2
.LowPart
= lpFile2
->ftCreationTime
.dwLowDateTime
;
1196 u64File2
.HighPart
= lpFile2
->ftCreationTime
.dwHighDateTime
;
1198 case TF_LASTACCESSEDDATE
:
1199 /* concat the 32bit integers to a 64bit */
1200 u64File1
.LowPart
= lpFile1
->ftLastAccessTime
.dwLowDateTime
;
1201 u64File1
.HighPart
= lpFile1
->ftLastAccessTime
.dwHighDateTime
;
1202 u64File2
.LowPart
= lpFile2
->ftLastAccessTime
.dwLowDateTime
;
1203 u64File2
.HighPart
= lpFile2
->ftLastAccessTime
.dwHighDateTime
;
1205 case TF_MODIFIEDDATE
:
1206 /* concat the 32bit integers to a 64bit */
1207 u64File1
.LowPart
= lpFile1
->ftLastWriteTime
.dwLowDateTime
;
1208 u64File1
.HighPart
= lpFile1
->ftLastWriteTime
.dwHighDateTime
;
1209 u64File2
.LowPart
= lpFile2
->ftLastWriteTime
.dwLowDateTime
;
1210 u64File2
.HighPart
= lpFile2
->ftLastWriteTime
.dwHighDateTime
;
1214 /* In case that differnce is too big for a long */
1215 if (u64File1
.QuadPart
< u64File2
.QuadPart
)
1217 else if (u64File1
.QuadPart
> u64File2
.QuadPart
)
1224 /* Reverse if desired */
1225 if (lpFlags
->stOrderBy
.bCriteriaRev
[i
])
1228 /* If that criteria was enough for distinguishing
1229 the files/dirs,there is no need to calculate the others*/
1230 if (iComp
!= 0) break;
1233 /* Translate the value of iComp to boolean */
1240 * Sort files by the order criterias using quicksort method
1243 QsortFiles(LPWIN32_FIND_DATA ptrArray
[], /* [IN/OUT] The array with file info pointers */
1244 int i
, /* [IN] The index of first item in array */
1245 int j
, /* [IN] The index to last item in array */
1246 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags that we will use to sort */
1248 LPWIN32_FIND_DATA lpTemp
; /* A temporary pointer */
1253 int First
= i
, Last
= j
, Temp
;
1257 if (Way
== CompareFiles(ptrArray
[i
], ptrArray
[j
], lpFlags
))
1259 /* Swap the pointers of the array */
1260 lpTemp
= ptrArray
[i
];
1261 ptrArray
[i
]= ptrArray
[j
];
1262 ptrArray
[j
] = lpTemp
;
1264 /* Swap the indexes for inverting sorting */
1275 QsortFiles(ptrArray
,First
, i
-1, lpFlags
);
1276 QsortFiles(ptrArray
,i
+1,Last
, lpFlags
);
1283 * The functions that does everything except for printing results
1286 DirList(LPTSTR szPath
, /* [IN] The path that dir starts */
1287 LPDIRSWITCHFLAGS lpFlags
) /* [IN] The flags of the listing */
1289 BOOL fPoint
; /* If szPath is a file with extension fPoint will be True*/
1290 HANDLE hSearch
; /* The handle of the search */
1291 HANDLE hRecSearch
; /* The handle for searching recursivly */
1292 WIN32_FIND_DATA wfdFileInfo
; /* The info of file that found */
1293 LPWIN32_FIND_DATA
* ptrFileArray
; /* An array of pointers with all the files */
1294 PDIRFINDLISTNODE ptrStartNode
; /* The pointer to the first node */
1295 PDIRFINDLISTNODE ptrNextNode
; /* A pointer used for relatives refernces */
1296 TCHAR szFullPath
[MAX_PATH
]; /* The full path that we are listing with trailing \ */
1297 TCHAR szSubPath
[MAX_PATH
];
1299 DWORD dwCount
; /* A counter of files found in directory */
1300 DWORD dwCountFiles
; /* Counter for files */
1301 DWORD dwCountDirs
; /* Counter for directories */
1302 ULONGLONG u64CountBytes
; /* Counter for bytes */
1303 ULARGE_INTEGER u64Temp
; /* A temporary counter */
1305 /* Initialize Variables */
1306 ptrStartNode
= NULL
;
1314 /* Create szFullPath */
1315 if (GetFullPathName(szPath
, sizeof(szFullPath
) / sizeof(TCHAR
), szFullPath
, &pszFilePart
) == 0)
1317 _tcscpy (szFullPath
, szPath
);
1321 /* If no wildcard or file was specified and this is a directory, then
1322 display all files in it */
1323 if (pszFilePart
== NULL
|| IsExistingDirectory(szFullPath
))
1325 pszFilePart
= &szFullPath
[_tcslen(szFullPath
)];
1326 if (pszFilePart
[-1] != _T('\\'))
1327 *pszFilePart
++ = _T('\\');
1328 _tcscpy(pszFilePart
, _T("*"));
1331 /* Prepare the linked list, first node is allocated */
1332 ptrStartNode
= cmd_alloc(sizeof(DIRFINDLISTNODE
));
1333 if (ptrStartNode
== NULL
)
1335 WARN("DEBUG: Cannot allocate memory for ptrStartNode!\n");
1336 return 1; /* Error cannot allocate memory for 1st object */
1338 ptrNextNode
= ptrStartNode
;
1340 /*Checking ir szPath is a File with/wout extension*/
1341 if (szPath
[_tcslen(szPath
) - 1] == _T('.'))
1344 /* Collect the results for the current folder */
1345 hSearch
= FindFirstFile(szFullPath
, &wfdFileInfo
);
1346 if (hSearch
!= INVALID_HANDLE_VALUE
)
1350 /*If retrieved FileName has extension,and szPath doesnt have extension then JUMP the retrieved FileName*/
1351 if (_tcschr(wfdFileInfo
.cFileName
,_T('.'))&&(fPoint
==TRUE
))
1354 /* Here we filter all the specified attributes */
1356 else if ((wfdFileInfo
.dwFileAttributes
& lpFlags
->stAttribs
.dwAttribMask
)
1357 == (lpFlags
->stAttribs
.dwAttribMask
& lpFlags
->stAttribs
.dwAttribVal
))
1359 ptrNextNode
->ptrNext
= cmd_alloc(sizeof(DIRFINDLISTNODE
));
1360 if (ptrNextNode
->ptrNext
== NULL
)
1362 WARN("DEBUG: Cannot allocate memory for ptrNextNode->ptrNext!\n");
1363 while (ptrStartNode
)
1365 ptrNextNode
= ptrStartNode
->ptrNext
;
1366 cmd_free(ptrStartNode
);
1367 ptrStartNode
= ptrNextNode
;
1374 /* If cmd_alloc fails we go to next file in hope it works,
1375 without braking the linked list! */
1376 if (ptrNextNode
->ptrNext
)
1378 /* Copy the info of search at linked list */
1379 memcpy(&ptrNextNode
->ptrNext
->stFindInfo
,
1381 sizeof(WIN32_FIND_DATA
));
1383 /* If lower case is selected do it here */
1384 if (lpFlags
->bLowerCase
)
1386 _tcslwr(ptrNextNode
->ptrNext
->stFindInfo
.cAlternateFileName
);
1387 _tcslwr(ptrNextNode
->ptrNext
->stFindInfo
.cFileName
);
1390 /* Continue at next node at linked list */
1391 ptrNextNode
= ptrNextNode
->ptrNext
;
1394 /* Grab statistics */
1395 if (wfdFileInfo
.dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
)
1404 u64Temp
.HighPart
= wfdFileInfo
.nFileSizeHigh
;
1405 u64Temp
.LowPart
= wfdFileInfo
.nFileSizeLow
;
1406 u64CountBytes
+= u64Temp
.QuadPart
;
1410 } while (FindNextFile(hSearch
, &wfdFileInfo
));
1414 /* Terminate list */
1415 ptrNextNode
->ptrNext
= NULL
;
1417 /* Calculate and allocate space need for making an array of pointers */
1418 ptrFileArray
= cmd_alloc(sizeof(LPWIN32_FIND_DATA
) * dwCount
);
1419 if (ptrFileArray
== NULL
)
1421 WARN("DEBUG: Cannot allocate memory for ptrFileArray!\n");
1422 while (ptrStartNode
)
1424 ptrNextNode
= ptrStartNode
->ptrNext
;
1425 cmd_free(ptrStartNode
);
1426 ptrStartNode
= ptrNextNode
;
1433 * Create an array of pointers from the linked list
1434 * this will be used to sort and print data, rather than the list
1436 ptrNextNode
= ptrStartNode
;
1438 while (ptrNextNode
->ptrNext
)
1440 *(ptrFileArray
+ dwCount
) = &ptrNextNode
->ptrNext
->stFindInfo
;
1441 ptrNextNode
= ptrNextNode
->ptrNext
;
1445 /* Sort Data if requested*/
1446 if (lpFlags
->stOrderBy
.sCriteriaCount
> 0)
1447 QsortFiles(ptrFileArray
, 0, dwCount
-1, lpFlags
);
1450 pszFilePart
[-1] = _T('\0'); /* truncate to directory name only */
1451 DirPrintFiles(ptrFileArray
, dwCount
, szFullPath
, lpFlags
);
1452 pszFilePart
[-1] = _T('\\');
1454 if (lpFlags
->bRecursive
)
1456 PrintSummary(szFullPath
,
1465 cmd_free(ptrFileArray
);
1466 /* Free linked list */
1467 while (ptrStartNode
)
1469 ptrNextNode
= ptrStartNode
->ptrNext
;
1470 cmd_free(ptrStartNode
);
1471 ptrStartNode
= ptrNextNode
;
1475 if (CheckCtrlBreak(BREAK_INPUT
))
1479 /* Add statistics to recursive statistics*/
1480 recurse_dir_cnt
+= dwCountDirs
;
1481 recurse_file_cnt
+= dwCountFiles
;
1482 recurse_bytes
+= u64CountBytes
;
1484 /* Do the recursive job if requested
1485 the recursive is be done on ALL(indepent of their attribs)
1486 directoried of the current one.*/
1487 if (lpFlags
->bRecursive
)
1489 /* The new search is involving any *.* file */
1490 memcpy(szSubPath
, szFullPath
, (pszFilePart
- szFullPath
) * sizeof(TCHAR
));
1491 _tcscpy(&szSubPath
[pszFilePart
- szFullPath
], _T("*.*"));
1493 hRecSearch
= FindFirstFile (szSubPath
, &wfdFileInfo
);
1494 if (hRecSearch
!= INVALID_HANDLE_VALUE
)
1498 /* We search for directories other than "." and ".." */
1499 if ((_tcsicmp(wfdFileInfo
.cFileName
, _T(".")) != 0) &&
1500 (_tcsicmp(wfdFileInfo
.cFileName
, _T("..")) != 0 ) &&
1501 (wfdFileInfo
.dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY
))
1503 /* Concat the path and the directory to do recursive */
1504 memcpy(szSubPath
, szFullPath
, (pszFilePart
- szFullPath
) * sizeof(TCHAR
));
1505 _tcscpy(&szSubPath
[pszFilePart
- szFullPath
], wfdFileInfo
.cFileName
);
1506 _tcscat(szSubPath
, _T("\\"));
1507 _tcscat(szSubPath
, pszFilePart
);
1509 /* We do the same for the folder */
1510 if (DirList(szSubPath
, lpFlags
) != 0)
1512 FindClose(hRecSearch
);
1516 } while(FindNextFile(hRecSearch
, &wfdFileInfo
));
1518 FindClose(hRecSearch
);
1527 * internal dir command
1530 CommandDir(LPTSTR rest
)
1532 TCHAR dircmd
[256]; /* A variable to store the DIRCMD enviroment variable */
1533 TCHAR path
[MAX_PATH
];
1534 TCHAR prev_volume
[MAX_PATH
];
1535 LPTSTR
* params
= NULL
;
1539 DIRSWITCHFLAGS stFlags
;
1543 /* Initialize Switch Flags < Default switches are setted here!> */
1544 stFlags
.b4Digit
= TRUE
;
1545 stFlags
.bBareFormat
= FALSE
;
1546 stFlags
.bLowerCase
= FALSE
;
1547 stFlags
.bNewLongList
= TRUE
;
1548 stFlags
.bPause
= FALSE
;
1549 stFlags
.bRecursive
= FALSE
;
1550 stFlags
.bShortName
= FALSE
;
1551 stFlags
.bTSeperator
= TRUE
;
1552 stFlags
.bUser
= FALSE
;
1553 stFlags
.bWideList
= FALSE
;
1554 stFlags
.bWideListColSort
= FALSE
;
1555 stFlags
.stTimeField
.eTimeField
= TF_MODIFIEDDATE
;
1556 stFlags
.stAttribs
.dwAttribMask
= FILE_ATTRIBUTE_HIDDEN
| FILE_ATTRIBUTE_SYSTEM
;
1557 stFlags
.stAttribs
.dwAttribVal
= 0L;
1558 stFlags
.stOrderBy
.sCriteriaCount
= 0;
1562 /* read the parameters from the DIRCMD environment variable */
1563 if (GetEnvironmentVariable (_T("DIRCMD"), dircmd
, 256))
1565 if (!DirReadParam(dircmd
, ¶ms
, &entries
, &stFlags
))
1572 /* read the parameters */
1573 if (!DirReadParam(rest
, ¶ms
, &entries
, &stFlags
) || CheckCtrlBreak(BREAK_INPUT
))
1579 /* default to current directory */
1582 if (!add_entry(&entries
, ¶ms
, _T("*")))
1589 prev_volume
[0] = _T('\0');
1591 /* Reset paging state */
1593 ConOutPrintfPaging(TRUE
, _T(""));
1595 for(loop
= 0; loop
< (UINT
)entries
; loop
++)
1597 if (CheckCtrlBreak(BREAK_INPUT
))
1603 recurse_dir_cnt
= 0L;
1604 recurse_file_cnt
= 0L;
1608 Uncomment this to show the final state of switch flags*/
1611 TRACE("Attributes mask/value %x/%x\n",stFlags
.stAttribs
.dwAttribMask
,stFlags
.stAttribs
.dwAttribVal
);
1612 TRACE("(B) Bare format : %i\n", stFlags
.bBareFormat
);
1613 TRACE("(C) Thousand : %i\n", stFlags
.bTSeperator
);
1614 TRACE("(W) Wide list : %i\n", stFlags
.bWideList
);
1615 TRACE("(D) Wide list sort by column : %i\n", stFlags
.bWideListColSort
);
1616 TRACE("(L) Lowercase : %i\n", stFlags
.bLowerCase
);
1617 TRACE("(N) New : %i\n", stFlags
.bNewLongList
);
1618 TRACE("(O) Order : %i\n", stFlags
.stOrderBy
.sCriteriaCount
);
1619 for (i
=0;i
<stFlags
.stOrderBy
.sCriteriaCount
;i
++)
1620 TRACE(" Order Criteria [%i]: %i (Reversed: %i)\n",i
, stFlags
.stOrderBy
.eCriteria
[i
], stFlags
.stOrderBy
.bCriteriaRev
[i
] );
1621 TRACE("(P) Pause : %i\n", stFlags
.bPause
);
1622 TRACE("(Q) Owner : %i\n", stFlags
.bUser
);
1623 TRACE("(S) Recursive : %i\n", stFlags
.bRecursive
);
1624 TRACE("(T) Time field : %i\n", stFlags
.stTimeField
.eTimeField
);
1625 TRACE("(X) Short names : %i\n", stFlags
.bShortName
);
1626 TRACE("Parameter : %s\n", debugstr_aw(params
[loop
]) );
1629 /* Print the drive header if the volume changed */
1630 ChangedVolume
= TRUE
;
1632 if (!stFlags
.bBareFormat
&&
1633 GetVolumePathName(params
[loop
], path
, sizeof(path
) / sizeof(TCHAR
)))
1635 if (!_tcscmp(path
, prev_volume
))
1636 ChangedVolume
= FALSE
;
1638 _tcscpy(prev_volume
, path
);
1640 else if (GetFullPathName(params
[loop
], sizeof(path
) / sizeof(TCHAR
), path
, &pszFilePart
) != 0)
1642 if (pszFilePart
!= NULL
)
1643 *pszFilePart
= _T('\0');
1647 _tcscpy(path
, params
[loop
]);
1650 if (ChangedVolume
&& !stFlags
.bBareFormat
)
1652 if (!PrintDirectoryHeader (params
[loop
], &stFlags
))
1659 /* do the actual dir */
1660 if (DirList (params
[loop
], &stFlags
))
1666 /* print the footer */