SWI-Prolog -- pack

Availability::- use_module(library(prolog_pack)).(can be autoloaded)

[det]pack_search(+Query)

[det]pack_list(+Query)

Query package server and installed packages and display results. Query is matches case-insensitively against the name and title of known and installed packages. For each matching package, a single line is displayed that provides:

Installation status
- p: package, not installed
- i: installed package; up-to-date with public version
- U: installed package; can be upgraded
- A: installed package; newer than publically available
- l: installed package; not on server
Name@Version
Name@Version(ServerVersion)
Title

Hint: ?- pack_list(''). lists all packages.

The predicates pack_list/1 and pack_search/1 are synonyms. Both contact the package server at http://www.swi-prolog.org to find available packages.

See also: pack_list_installed/0 to list installed packages without contacting the server.