look under the b's
from the bzip2 homepage:
Why would I want to use it?
* Because it compresses well. So it packs more stuff into your overfull disk drives, distribution CDs, floppy disks, Zip disks, backup tapes, ... whatever. And/or it reduces your phone bills, customer download times, long distance network traffic, ... whatever. Pretty obvious really. Who's arguing? It's not the world's fastest compressor, but it's still fast enough to be plenty useful.
* Because it's open-source (BSD-style license), and, as far as I know, patent-free. (To the best of my knowledge. I can't afford to do a full patent search, so I can't guarantee this. Caveat emptor). So you can use it for whatever you like. Naturally, the source code is part of the distribution.
* Because it supports (limited) recovery from media errors. If you are trying to restore compressed data from a backup tape or disk, and that data contains some errors, bzip2 may still be able to decompress those parts of the file which are undamaged.
* Because you already know how to use it. bzip2's command line flags are similar to those of GNU Gzip, so if you know how to use gzip, you know how to use bzip2.
* Because it's very portable. It should run on any 32 or 64-bit machine with an ANSI C compiler. The distribution should compile unmodified on Unix and Win32 systems. Earlier versions have been ported with little difficulty to a large number of weird and wonderful systems.
* Because the documentation tells you how and to what extent I've tested it, and you can decide for yourself whether or not to entrust your data to it. For 1.0.0, the test volume is about 6 gigabytes in circa 120,000 files.
The code is organised as a library, with a programming interface. The bzip2 program itself is a client of the library. You can use the library in your own programs, to directly read and write .bz2 files, or even just to compress data in memory using the bzip2 algorithms.
--Brian Jackson
Paul Theodoropoulos writes:
I'm using Unix, not linux. In this case, Solaris. So i have to install bzip in order to install sqwebmail.
gnu worked fine the last decade. not sure what's broken about it now.
At 05:17 PM 10-25-2002, Sam Varshavchik wrote:
Paul Theodoropoulos writes:Paul Theodoropoulos
bzip? gzip is virtually universal - bzip is not. I just downloaded the latest sqwebmail. in order to begin compiling it, i need to unbzip it. so i go to download the bzip sources --If you're using redhat, bzip is included in the base distribution.
Could not read reply from control connection -- timed out.
Could not open host sources.redhat.com: timed out while waiting for server response.
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