This is the "zip" project, which comprises both zip(1) and unzip(1),
and associated tools. The canonical home page for these tools are:

Zip: <http://www.info-zip.org/pub/infozip/Zip.html>
UnZip: <http://www.info-zip.org/pub/infozip/UnZip.html>

Currently, this project tracks:
Zip 2.3 (released 4 December 1999)
UnZip 5.51 (released 22 May 2004)

Imports should be done on the vendor branch "InfoZip", and use
XBS-style "~" notation. For example, vendor "InfoZip", release "Zip-2~3".
Also, use -ko to prevent keyword changes. For example:

cd ./zip/zip
cvs import -ko zip/zip/zip InfoZip Zip-2~3
cd ../../unzip/unzip
cvs import -ko zip/unzip/unzip InfoZip UnZip-5~50

Local modifications should be marked with the text "APPLE_LOCAL", or
implemented as patches applied during build.


UPDATES
=======
cd unzip-5.51
cvs import -m "Vendor import of UnZip 5.51" -ko zip/unzip/unzip InfoZip UnZip-5~51
cvs checkout -j UnZip-5~50 -j UnZip-5~51 -d unzip zip/unzip/unzip
(commit if necessary)

VERIFYING
=========
cvs checkout -d unzip-cvs zip/unzip/unzip
cd unzip-cvs
find . -type d -name CVS | xargs rm -rf
cd ..
diff -ur unzip-5.51 unzip-cvs

Shantonu Sen
ssen@apple.com
February 25, 2005
