-
Notifications
You must be signed in to change notification settings - Fork 3
/
Copy pathDELDUPE.DOC
93 lines (63 loc) · 2.88 KB
/
DELDUPE.DOC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
DELDUPE 2.1, Copyright (c) Vernon D. Buerg 1987. ALL RIGHTS RESERVED.
Purpose:
Delete duplicate or older files in one directory that already
exist in another disk directory.
Syntax:
DELDUPE directory-to-delete [master-directory] [/O] [/T] [/S] [/V] [/P]
The 'directory-to-delete' specifies the drive and path name
of the 'old' directory containing old or duplicate files.
The 'master-directory' specifies the drive and path name
of the 'new' directory containing current or original files.
| If omitted, the current drive and directory is used.
If files in the 'old' directory are the same date/time, or older,
than files of the same name in the 'new' directory, they are
deleted.
Specify /O to delete older files of same name but of different size.
If omitted, only files with the same name, datestamp, and size will
be deleted.
Specify /S to delete similar files. A similar file has the same
date but the time and/or size is different.
Specify /T to display filenames only, but do not delete them. Use
this option to determine which files are duplicates or older copies.
Specify /V to confirm deletion of each eligible file.
| Specify /P to pause when the screen fills. You may enter a ^C (break)
| at this point but the current directory will not be properly restored.
Examples:
- Delete duplicate files in 'C:\TEMP' which already exist
in the root directory of drive B:
deldupe c:\temp b:
- Display the names of duplicate or older files in the directory
called \PROJECTS which already exist in the directory \TEST
deldupe \projects \test /o/t
History:
Written for the IBM PC using PC DOS version 2.0 or later.
Version 1.1, 3/07/87 - initial version
Version 1.2, 3/11/87 - cosmetic changes
Version 1.3, 3/12/87 - added /S (delete similar) option
Version 1.4, 5/18/87 - added /V (verify delete) option
Version 1.5, 5/22/87 - cosmetic changes
Version 1.6, 5/23/87 - added display of file dates, times and sizes
Version 1.7, 5/26/87 - added error checking for both directory names
Version 2.0, 5/27/87 - defaulted master directory to current directory
| Version 2.1, 5/30/87 - added /P (pause when screen fills) option
License:
DELDUPE is free, but it is a copyrighted work and may be distributed
only pursuant to this license.
Permission is hereby granted to reproduce and disseminate DELDUPE so
long as:
(1) No remuneration of any kind is received in exchange; and
(2) Distribution is without ANY modification to the contents
of DELDUPE.COM, DELDUPE.ASM and all accompanying
documentation and/or support files, including the
copyright notice and this license.
No copy of DELDUPE may be distributed without including a copy
of this license.
Any other use is prohibited without express, written permission in
advance.
Vernon D. Buerg
456 Lakeshire Drive
Daly City, CA 94015-4223
CompuServe: 70007,1212
Data/BBS: 415-994-2944
Fidonet: 125/4