NAME

taulgt - Logtalk integration script for Tau Prolog

SYNOPSIS

taulgt [ -g goal ]
taulgt [ --g goal ]

DESCRIPTION

taulgt is a Logtalk integration script for Tau Prolog running on node. It automatically loads the Tau Prolog adapter file, the Logtalk compiler and runtime, the Logtalk default table of library names and paths, and any existing settings file found on the startup directory or in the Logtalk user directory.

OPTIONS

-g goal Initialization goal, written between double quotes, to be executed after Logtalk startup.

REQUIREMENTS

Tau Prolog 0.3.0 or a later version is required.

ENVIRONMENT

LOGTALKHOME Specifies the location of the Logtalk installation.

LOGTALKUSER Specifies the location of the Logtalk user directory.

NODE_PATH Specifies the node_modules directory path where Tau Prolog and its dependencies are installed.

FILES

$LOGTALKHOME/integration/logtalk_tau.js JavaScript file used to emulate a traditional top-level interpreter for Tau Prolog.

$LOGTALKHOME/adapters/tau.pl The Tau Prolog adapter file.

$LOGTALKHOME/core/core.pl The Logtalk core compiler and runtime file.

$LOGTALKHOME/paths/paths.pl The default table of library names and paths.

./settings.lgt Logtalk settings file (for overriding default settings in the adapter files). May not exist.

$LOGTALKUSER/settings.lgt Logtalk settings file (for overriding default settings in the adapter files). May not exist.

CAVEATS

The first run of this script may require using "sudo" depending on the writing permissions of the Logtalk installation directory.

SEE ALSO

The Logtalk website at https://logtalk.org/

The Logtalk User and Reference Manuals at $LOGTALKHOME/manuals/index.html

The Tau Prolog website at http://tau-prolog.org

The Node.js website at https://nodejs.org/en/

logtalk_user_setup(1), logtalk_version_select(1), logtalk_backend_select(1)

AUTHOR

Paulo Moura <pmoura@logtalk.org>

COPYRIGHT

Copyright (c) 1998-2020 Paulo Moura.

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