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3 changes: 3 additions & 0 deletions AUTHORS
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Project Initiator & Lead Programmer:

- Maik Broemme <[email protected]>
339 changes: 339 additions & 0 deletions COPYING

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63 changes: 63 additions & 0 deletions FAQ
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FAQ - Frequently Asked Questions
================================

Q: What is libmpq/mpq-tools?
A: libmpq is a library for manipulating MoPaQ mpq archives mostly used
used by Blizzard in their games. mpq-tools are utilities using
libmpq.

Q: What can i do with libmpq/mpq-tools?
A: With libmpq you can write applications which can extract and
create mpq archives or delete files within those. mpq-tools
is a package which demonstrates this functionality.

Q: Is it possible to extract files with their filenames?
A: Yes, since version 0.3.0 of libmpq you can use namebased or
numberbased extraction. Notice: You need a corresponding listfile
for that archive.

Q: Is it legal?
A: Yes, i think so. I have no idea why it should not, all informations
about the fileformat are available.

Q: Is there a description of the functions?
A: Not yet :(

Q: Can i help?
A: Yes, help is needed, not only with developing, also with testing.
A good point to start is using a recent CVS version of mpq-tools.
and trying to use it with every mpq archive you could get :)

Q: Where can i found recent CVS version?
A: Here: http://babelize.org/cgi-bin/cvsweb.cgi/

Q: Where can i subscribe to the mailing lists?
A: Here: http://www.babelize.org/ml.php

Q: Can you give a small example to demonstrate the usage?
A: Of course :-) The example below takes first parameter
as mpq archive and extracts first file from it.

/*
* Compile with:
*
* gcc mpq-example.c -o mpq-example -lmpq -I/usr/local/include/libmpq
*/

#include <linux/limits.h>
#include "libmpq/mpq.h"

int main(int argc, char **argv) {
char listfile[PATH_MAX] = "/usr/local/share/libmpq/db/diablo2/setup.mpq.conf"
mpq_archive *mpq_a;

mpq_a = malloc(sizeof(mpq_archive));
memset(mpq_a, 0, sizeof(mpq_archive));

libmpq_archive_open(mpq_a, argv[1]);
libmpq_listfile_open(mpq_a, listfile);
libmpq_file_extract(mpq_a, 1);
libmpq_archive_close(mpq_a);

free(mpq_a);
}
182 changes: 182 additions & 0 deletions INSTALL
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Basic Installation
==================

These are generic installation instructions.

The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, a file
`config.cache' that saves the results of its tests to speed up
reconfiguring, and a file `config.log' containing compiler output
(useful mainly for debugging `configure').

If you need to do unusual things to compile the package, please try
to figure out how `configure' could check whether to do them, and mail
diffs or instructions to the address given in the `README' so they can
be considered for the next release. If at some point `config.cache'
contains results you don't want to keep, you may remove or edit it.

The file `configure.in' is used to create `configure' by a program
called `autoconf'. You only need `configure.in' if you want to change
it or regenerate `configure' using a newer version of `autoconf'.

The simplest way to compile this package is:

1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system. If you're
using `csh' on an old version of System V, you might need to type
`sh ./configure' instead to prevent `csh' from trying to execute
`configure' itself.

Running `configure' takes awhile. While running, it prints some
messages telling which features it is checking for.

2. Type `make' to compile the package.

3. Optionally, type `make check' to run any self-tests that come with
the package.

4. Type `make install' to install the programs and any data files and
documentation.

5. You can remove the program binaries and object files from the
source code directory by typing `make clean'. To also remove the
files that `configure' created (so you can compile the package for
a different kind of computer), type `make distclean'. There is
also a `make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.

Compilers and Options
=====================

Some systems require unusual options for compilation or linking that
the `configure' script does not know about. You can give `configure'
initial values for variables by setting them in the environment. Using
a Bourne-compatible shell, you can do that on the command line like
this:
CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure

Or on systems that have the `env' program, you can do it like this:
env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure

Compiling For Multiple Architectures
====================================

You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you must use a version of `make' that
supports the `VPATH' variable, such as GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'.

If you have to use a `make' that does not supports the `VPATH'
variable, you have to compile the package for one architecture at a time
in the source code directory. After you have installed the package for
one architecture, use `make distclean' before reconfiguring for another
architecture.

Installation Names
==================

By default, `make install' will install the package's files in
`/usr/local/bin', `/usr/local/man', etc. You can specify an
installation prefix other than `/usr/local' by giving `configure' the
option `--prefix=PATH'.

You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
give `configure' the option `--exec-prefix=PATH', the package will use
PATH as the prefix for installing programs and libraries.
Documentation and other data files will still use the regular prefix.

In addition, if you use an unusual directory layout you can give
options like `--bindir=PATH' to specify different values for particular
kinds of files. Run `configure --help' for a list of the directories
you can set and what kinds of files go in them.

If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.

Optional Features
=================

Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.

For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.

Specifying the System Type
==========================

There may be some features `configure' can not figure out
automatically, but needs to determine by the type of host the package
will run on. Usually `configure' can figure that out, but if it prints
a message saying it can not guess the host type, give it the
`--host=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name with three fields:
CPU-COMPANY-SYSTEM

See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the host type.

If you are building compiler tools for cross-compiling, you can also
use the `--target=TYPE' option to select the type of system they will
produce code for and the `--build=TYPE' option to select the type of
system on which you are compiling the package.

Sharing Defaults
================

If you want to set default values for `configure' scripts to share,
you can create a site shell script called `config.site' that gives
default values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.

Operation Controls
==================

`configure' recognizes the following options to control how it
operates.

`--cache-file=FILE'
Use and save the results of the tests in FILE instead of
`./config.cache'. Set FILE to `/dev/null' to disable caching, for
debugging `configure'.

`--help'
Print a summary of the options to `configure', and exit.

`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to `/dev/null' (any error
messages will still be shown).

`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.

`--version'
Print the version of Autoconf used to generate the `configure'
script, and exit.

`configure' also accepts some other, not widely useful, options.
19 changes: 19 additions & 0 deletions Makefile.am
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# The top-level input Makefile for mpq-tools

# minimum required automake 1.6
AUTOMAKE_OPTIONS = 1.6

# Any directories which should be built and installed.
SUBDIRS = db libmpq src

# The directories which are part of the distribution.
DIST_SUBDIRS = $(SUBDIRS)

EXTRA_DIST = \
AUTHORS \
COPYING \
ChangeLog \
NEWS \
README \
THANKS \
TODO
41 changes: 41 additions & 0 deletions README
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Introduction
============

libmpq is a library which can be easily used in own applications
and a set of tools for manipulating mpq archives. At this moment
mpq-tools is able to show you file informations and extracting
files by their corresponding number and name. The filenames will
be identified through a listfile database.

MPQ, or MoPaQ, is a proprietary archive format created by
Mike O'Brien, the man hailed as Blizzard's multiplayer engine
genius, back in 1996 as a general purpose archive for use with
Diablo, and named narcissistically for its creator
"Mike O'brien PaCK". The copyrights to it, however, are held by
Havas Interactive, Blizzard's parent company. The archive format
is used by many Blizzard titles like Diablo, Diablo 2, Starcraft,
Warcraft 2: BNE or a newer version in Warcraft 3.

Manual
======

Not yet written, for an example on how to use libmpq look at the
`FAQ' file.

Reporting Bugs
==============

Bug reports for libmpq should be send to the libmpq user mailing
list.

[email protected]

The discussion list `[email protected]' often contains
information about new ports of libmpq, or discussions of new
features or behavior changes that people would like. For humon
readability mark bug reports with [BUG] in the subject.

Enjoy!

Maik Broemme <[email protected]>
http://www.babelize.org/
14 changes: 14 additions & 0 deletions THANKS
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mpq-tools and libmpq was originaly created by Maik Broemme <[email protected]>
and the source is based on many sources from other people.

� Ladislav Zezula <[email protected]>
� Marko Friedemann <[email protected]>
� Tom Amigo <[email protected]>
� ShadowFlare <[email protected]>
� Justin Olbrantz (Quantam) <[email protected]>

All this people have done a great job on reverse enigineering and
analyzing the MPQ archive format. Special thanks goes to Ladislav
Zezula the creator of the well known "stormlib" and Marko Friedemann
for porting this source to linux. Justin for the really informative
"Inside MoPaQ" article and all others I forgot :)
14 changes: 14 additions & 0 deletions TODO
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Features and functionality which should be added in the future.

� Porting for 64 bit architectures.
� Porting for big endian systems.
� Porting for Windows? :)
� Namebased file extraction.
� Creating mpq archives.
� Brute all unknown filenames, Blizzard
uses in their archives.
� Error handling

Contact us at `[email protected]' if you want help us
with libmpq, or if you have other interesting features which
should be added.
18 changes: 18 additions & 0 deletions autogen.sh
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#!/bin/sh
#
echo "Generating build information using aclocal, autoheader, automake and autoconf"
echo "This may take a while ..."

# Touch the timestamps on all the files since CVS messes them up
directory=`dirname $0`
touch $directory/configure.ac

# Regenerate configuration files
aclocal
autoheader
automake --foreign --add-missing --copy
autoconf

# Run configure for this platform
#./configure $*
echo "Now you are ready to run ./configure"
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