open_resource(:Name, -Stream) is det

 open_resource(:Name, -Stream, +Options) is det

open_resource(:Name, ?Class, -Stream) is det

Open resource with given Name, returning a Stream.

 current_resource(:Name, ?File) is nondet

List all currently declared resources. Should eventually deal with resources that are already part of the state.

 c_open_resource(:Name, +Mode, -Stream)

Callback for PL_open_resource().

 res_iri_hook(+Action, +IRI, -Stream) is det[private]

Define the res:// IRI scheme, binding to the central resource DB. For speed, the first call calls index_rc/0 that creates a predicate associating IRIs to offsets in the central resource ZIP.

 access_ok(+Access, +Entry, -Ok) is det[private]

This assumes directories are added with a trailing /

 iri_zipper(+IRI, -Zipper) is semidet[private]

 iri_zipper_ex(+IRI, -Zipper) is det[private]

Find and position a zipper for IRI. Fails if this cannot be found.

 iri_offset(+IRI, -Offset) is semidet[private]

True when Offset is the zipper offset where we can find IRI.

 zipper_file_property(+Zipper, -Name, +Prop, -Value)[private]

Undocumented predicates

The following predicates are exported, but not or incorrectly documented.

 open_resource(Arg1, Arg2, Arg3)