- swipl
- library
- error.pl -- Error generating support
- apply.pl -- Apply predicates on a list
- lists.pl -- List Manipulation
- debug.pl -- Print debug messages and test assertions
- broadcast.pl -- Event service
- socket.pl -- Network socket (TCP and UDP) library
- predicate_options.pl -- Access and analyse predicate options
- shlib.pl -- Utility library for loading foreign objects (DLLs, shared objects)
- option.pl -- Option list processing
- uid.pl -- User and group management on Unix systems
- unix.pl -- Unix specific operations
- syslog.pl -- Unix syslog interface
- thread_pool.pl -- Resource bounded thread management
- gensym.pl -- Generate unique symbols
- settings.pl -- Setting management
- arithmetic.pl -- Extensible arithmetic
- main.pl -- Provide entry point for scripts
- readutil.pl -- Read utilities
- ssl.pl -- Secure Socket Layer (SSL) library
- crypto.pl -- Cryptography and authentication library
- filesex.pl -- Extended operations on files
- doc_http.pl -- Documentation server
- pldoc.pl -- Process source documentation
- operators.pl -- Manage operators
- pairs.pl -- Operations on key-value lists
- prolog_source.pl -- Examine Prolog source-files
- sgml.pl -- SGML, XML and HTML parser
- quasi_quotations.pl -- Define Quasi Quotation syntax
- uri.pl -- Process URIs
- url.pl -- Analysing and constructing URL
- www_browser.pl -- Open a URL in the users browser
- prolog_colour.pl -- Prolog syntax colouring support.
- record.pl -- Access compound arguments by name
- prolog_xref.pl -- Prolog cross-referencer data collection
- occurs.pl -- Finding and counting sub-terms
- ordsets.pl -- Ordered set manipulation
- assoc.pl -- Binary associations
- ugraphs.pl -- Graph manipulation library
- memfile.pl
- xpath.pl -- Select nodes in an XML DOM
- iostream.pl -- Utilities to deal with streams
- atom.pl -- Operations on atoms
- porter_stem.pl
- solution_sequences.pl -- Modify solution sequences
- prolog_pack.pl -- A package manager for Prolog
- prolog_config.pl -- Provide configuration information
- process.pl -- Create processes and redirect I/O
- git.pl -- Run GIT commands
- ctypes.pl -- Character code classification
- time.pl -- Time and alarm library
- utf8.pl -- UTF-8 encoding/decoding on lists of character codes.
- base64.pl -- Base64 encoding and decoding
- sha.pl -- SHA secure hashes
- crypt.pl
- persistency.pl -- Provide persistent dynamic predicates
- pure_input.pl -- Pure Input from files and streams
- nb_set.pl -- Non-backtrackable sets
- xsdp_types.pl -- XML-Schema primitive types
- uuid.pl -- Universally Unique Identifier (UUID) Library
- pcre.pl -- Perl compatible regular expression matching for SWI-Prolog
- aggregate.pl -- Aggregation operators on backtrackable predicates
- rdf_write.pl -- Write RDF/XML from a list of triples
- rdf.pl -- RDF/XML parser
- sgml_write.pl -- XML/SGML writer module
- archive.pl -- Access several archive formats
- csv.pl -- Process CSV (Comma-Separated Values) data
- dialect.pl -- Support multiple Prolog dialects
- apply_macros.pl -- Goal expansion rules to avoid meta-calling
- prolog_code.pl -- Utilities for reasoning about code
- prolog_stack.pl -- Examine the Prolog stack
- pengines.pl -- Pengines: Web Logic Programming Made Easy
- yall.pl -- Lambda expressions
- random.pl -- Random numbers
- zlib.pl -- Zlib wrapper for SWI-Prolog
- bdb.pl -- Berkeley DB interface
- hash_stream.pl -- Maintain a hash on a stream
- md5.pl -- MD5 hashes
- sandbox.pl -- Sandboxed Prolog code
- prolog_format.pl -- Analyse format specifications
- pprint.pl -- Pretty Print Prolog terms
- lazy_lists.pl -- Lazy list handling
- helpidx.pl
- pengines_io.pl -- Provide Prolog I/O for HTML clients
- edinburgh.pl -- Some traditional Edinburgh predicates
- prolog_clause.pl -- Get detailed source-information about a clause
- prolog_breakpoints.pl -- Manage Prolog break-points
- dicts.pl -- Dict utilities
- dif.pl -- The dif/2 constraint
- thread.pl -- High level thread primitives
- system.pl -- System utilities
- modules.pl -- Module utility predicates
- rbtrees.pl -- Red black trees
- listing.pl -- List programs and pretty print clauses
- optparse.pl -- command line parsing
- strings.pl -- String utilities
- double_metaphone.pl -- Phonetic string matching
- intercept.pl -- Intercept and signal interface
- table.pl
- backcomp.pl -- Backward compatibility
- quintus.pl -- Quintus compatibility
- prolog_debug.pl -- User level debugging tools
- make.pl -- Reload modified source files
- redis.pl -- Redis client
- help.pl -- Text based manual
- c14n2.pl -- C14n2 canonical XML documents
- xmldsig.pl -- XML Digital signature
- xmlenc.pl -- XML encryption library
- files.pl
- redis_streams.pl -- Using Redis streams
- prolog_stream.pl -- A stream with Prolog callbacks
- tty.pl -- Terminal operations
- snowball.pl -- The Snowball multi-lingual stemmer library
- sort.pl
- varnumbers.pl -- Utilities for numbered terms
- portray_text.pl -- Portray text
- heaps.pl -- heaps/priority queues
- terms.pl -- Term manipulation
- when.pl -- Conditional coroutining
- zip.pl -- Access resource ZIP archives
- charsio.pl -- I/O on Lists of Character Codes
- wfs.pl -- Well Founded Semantics interface
- protobufs.pl -- Google's Protocol Buffers ("protobufs")
- edit.pl -- Editor interface
- streampool.pl -- Input multiplexing
- fastrw.pl -- Fast reading and writing of terms
- tables.pl -- XSB interface to tables
- ansi_term.pl -- Print decorated text to ANSI consoles
- test_cover.pl -- Clause coverage analysis
- shell.pl -- Elementary shell commands
- explain.pl -- Describe Prolog Terms
- term_to_json.pl
- language_server.pl
- cgi.pl -- Read CGI parameters
- readline.pl -- GNU readline interface
- statistics.pl -- Get information about resource usage
- streams.pl -- Manage Prolog streams
- plunit.pl -- Unit Testing
- paxos.pl -- A Replicated Data Store
- udp_broadcast.pl -- A UDP broadcast proxy
- doc_latex.pl -- PlDoc LaTeX backend
- threadutil.pl -- Interactive thread utilities
- editline.pl -- BSD libedit based command line editing
- base32.pl -- Base32 encoding and decoding
- codesio.pl -- I/O on Lists of Character Codes
- coinduction.pl -- Co-Logic Programming
- date.pl -- Process dates and times
- unicode.pl -- Unicode string handling
- yaml.pl -- Process YAML data
- check.pl -- Consistency checking
- prolog_codewalk.pl -- Prolog code walker
- prolog_autoload.pl -- Autoload all dependencies
- isub.pl -- isub: a string similarity measure
- prolog_wrap.pl -- Wrapping predicates
- prolog_trace.pl -- Print access to predicates
- qsave.pl -- Save current program as a state or executable
- prolog_metainference.pl -- Infer meta-predicate properties
- prolog_history.pl -- Per-directory persistent commandline history
- writef.pl -- Old-style formatted write
- mqi.pl
- rewrite_term.pl
- odbc.pl
- prolog_jiti.pl -- Just In Time Indexing (JITI) utilities
- rlimit.pl
- rdf_triple.pl -- Create triples from intermediate representation
- rdf_parser.pl
- hashtable.pl -- Hash tables
- stomp.pl -- STOMP client.
- increval.pl -- Incremental dynamic predicate modification
- pwp.pl -- Prolog Well-formed Pages
- doc_files.pl -- Create stand-alone documentation files
- oset.pl -- Ordered set manipulation
- library
- xml_write(+Data, +Options) is det
- sgml_write(+Data, +Options) is det
- html_write(+Data, +Options) is det
- xml_write(+Stream, +Data, +Options) is det
- sgml_write(+Stream, +Data, +Options) is det
- html_write(+Stream, +Data, +Options) is det
- Write a term as created by the SGML/XML parser to a stream in
SGML or XML format. Options:
- cleanns(Bool)
- If
true
(default), remove duplicatexmlns
attributes. - dtd(DTD)
- The DTD. This is needed for SGML documents that contain elements with content model EMPTY. Characters which may not be written directly in the Stream's encoding will be written using character data entities from the DTD if at all possible, otherwise as numeric character references. Note that the DTD will NOT be written out at all; as yet there is no way to write out an internal subset, though it would not be hard to add one.
- doctype(DocType)
- Document type for the SGML document type declaration.
If omitted it is taken from the root element. There is
never any point in having this be disagree with the
root element. A <!DOCTYPE> declaration will be written
if and only if at least one of
doctype(_)
,public(_)
, orsystem(_)
is provided in Options. - public PubId
- The public identifier to be written in the <!DOCTYPE> line.
- system(SysId)
- The system identifier to be written in the <!DOCTYPE> line.
- header(Bool)
- If Bool is 'false', do not emit the <xml ...> header line. (xml_write/3 only)
- nsmap(Map:list(Id=URI))
- When emitting embedded XML, assume these namespaces are already defined from the environment. (xml_write/3 only).
- indent(Indent)
- Indentation of the document (for embedding)
- layout(Bool)
- Emit/do not emit layout characters to make output readable.
- net(Bool)
- Use/do not use Null End Tags.
For XML, this applies only to empty elements, so you get
<foo/> (default, net(true)) <foo></foo> (net(false))
For SGML, this applies to empty elements, so you get
<foo> (if foo is declared to be EMPTY in the DTD) <foo></foo> (default, net(false)) <foo// (net(true))
and also to elements with character content not containing /
<b>xxx</b> (default, net(false)) <b/xxx/ (net(true)).
Note that if the stream is UTF-8, the system will write special characters as UTF-8 sequences, while if it is ISO Latin-1 it will use (character) entities if there is a DTD that provides them, otherwise it will use numeric character references.