home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
The World of Computer Software
/
The World of Computer Software.iso
/
pkzdate2.zip
/
PKZDATE.DOC
< prev
next >
Wrap
Text File
|
1993-01-01
|
2KB
|
58 lines
PKZDATE - Version 1/01/93
Copyright (c) 1992, 1993 - John R. Pulliam
This program sets the date and time of a .ZIP file to the same date
and time as the latest (most recent) date and time of all the files
contained within the ZIP file.
This program may only be used with DOS 2.0 or higher.
This program is released to the Public Domain for non-commercial use
and may be used for commercial use with permission of the author.
The calling method is:
"PKZDATE filespec1 filespec2 ... filespecN"
Where filespec1 ... filespecN are the names of ZIP files to
be updated.
An extension may be appended if needed.
".ZIP" is assumed if the extension is not included.
A drive and directory may be included in the filespecs.
Wildcards * and ? may be used in the filespecs where DOS
normally accepts them.
If ".*" is used for the extension, files without valid
PK signatures or with invalid internal dates/times will
be skipped.
Entering "PKZDATE" with no filespecs causes a HELP screen to
be displayed.
An ERRORLEVEL of 0 is returned if NO error occurs.
An ERRORLEVEL of 1+ is returned if one or more errors occur.
This program is made available for use with no liability assumed
by the author.
Please contact the author below if you detect any problems or if
you would like some changes.
Written by:
John R. Pulliam
1324 Cypress Bend Circle
Melbourne, Florida 32934
(407) 255-7690
Changes from version 9/14/92:
Additional checking was added to ensure that the ZIP file was
a valid file before updating the ZIP file's date & time.