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Logtalk 2.22.2 files.

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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1218 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
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pmoura
2004-12-25 03:06:18 +00:00
parent c0c9dcef65
commit 7f6c6af7d5
162 changed files with 768 additions and 476 deletions
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49
Logtalk/libpaths/NOTES
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@@ -1,26 +1,37 @@
=================================================================
Logtalk - Object oriented extension to Prolog
Release 2.22.1
Release 2.22.2
Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
=================================================================
This folder contains a Prolog file, "libpaths.pl", which defines the
library paths for the Logtalk standard library and for all the supplied
examples.
This folder contains a Prolog file, "libpaths.pl", which, when loaded,
defines the library paths for the Logtalk standard library and for all
the supplied examples. You may customize this file by adding the paths
to your own "libraries" in order to easily load your own source code.
In order to easily compile and load library and example source files
using the notation <library>(<entity>), you will need to load the
"libpaths.pl" into your Prolog compiler after loading the Logtalk
compiler/runtime. You might need to edit the "libpaths.pl" file in
order to adapt it to reflect your Logtalk installation and your Prolog
compiler and operating-system requirements. As defined, the provided
"libpaths.pl" file is already compatible with some of the most popular
Prolog compilers, running on both on Windows, Unix, and Unix-like
operating-systems. The Prolog integration scripts found on the "misc"
directory generate scripts and shortcuts that automatically load the
copy of the "libpaths.pl" file from the Logtalk end-user directory
created by the "misc/cplgtdirs.*" scripts. See the "INSTALL" and the
"misc/NOTES" files for more details. Note that a few Prolog compilers
do not support the <library>(<entity>) notation. See the "configs/NOTES"
file for details.
In order to easily compile and load library and example source files using
the notation <library>(<entity>), you will need to load the "libpaths.pl"
into your Prolog compiler after loading the Logtalk compiler/runtime.
You might need to edit the "libpaths.pl" file in order to adapt it to reflect
your Logtalk installation and your Prolog compiler and operating-system
requirements (for example, some Prolog compilers do not accept or expand
environment variables ocurring on paths).
As defined, the provided "libpaths.pl" file is already compatible with some
of the most popular Prolog compilers, running on both Windows, Unix, and
Unix-like operating-systems.
The Prolog integration scripts found on the "misc" directory generate scripts
and shortcuts that automatically load the copy of the "libpaths.pl" file from
the Logtalk end-user directory created by the "misc/cplgtdirs.*" scripts. See
the "INSTALL" and the "misc/NOTES" files for more details. Note that a few
Prolog compilers do not support the <library>(<entity>) notation. See the
"configs/NOTES" file for details.
The somehow contrived code found on the "libpaths.pl" file is needed to ensure
compatibility with both the ISO Prolog standard and with most Prolog compilers.
The code could be greatly simplified by using a multifile predicate directive
for the library path dynamic predicate. Unfortunately, not all Prolog compilers
support multifile predicates.

2
Logtalk/libpaths/libpaths.pl
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@@ -2,7 +2,7 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% Logtalk - Object oriented extension to Prolog
% Release 2.22.1
% Release 2.22.2
%
% Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
%