aggregate.pl -- Aggregation operators on backtrackable predicates |
ansi_term.pl |
| ansi_format/3 | Format text with ANSI attributes. |  |
| ansi_get_color/2 | Obtain the RGB color for an ANSI color parameter. |  |
| ansi_hyperlink/2 | Create a hyperlink for a terminal emulator. |  |
| ansi_hyperlink/3 | Create a hyperlink for a terminal emulator. |  |
| tty_url_hook/2 | Hook for location_url/2. |  |
| console_color/2 | Hook that allows for mapping abstract terms to concrete ANSI attributes. | |
| message_line_element/2 | Hook implementation that deals with ansi(+Attr, +Fmt, +Args) in message specifications. |  |
apply.pl -- Apply predicates on a list |
apply_macros.pl -- Goal expansion rules to avoid meta-calling |
| apply_macros_sentinel/0 | Used to detect that library(apply_macros) is loaded into the current context explicitly. |  |
| expand_phrase/2 | Provide goal-expansion for PhraseGoal. |  |
| expand_phrase/4 | Provide goal-expansion for PhraseGoal. |  |
arithmetic.pl -- Extensible arithmetic |
assoc.pl -- Binary associations |
atom.pl |
| identifier_parts/2 | Parts is a list of atoms that make up Identifier. |  |
| join_identifier_parts/3 | Join parts of an identifier according to Style. |  |
| restyle_identifier/3 | Restyle an identifier by extracting the alnum substrings and joining them together according to Style. |  |
backcomp.pl -- Backward compatibility |
base32.pl |
| base32/2 | Translates between plaintext and base32 encoded atom or string. |  |
| base32/3 | Encode/decode list of character codes using base32. |  |
base64.pl -- Base64 encoding and decoding |
broadcast.pl |
| broadcast/1 | Broadcast given event. |  |
| broadcast_request/1 | Broadcast given event till accepted. |  |
| listen/2 | Open a channel for listening for events of the given `Templ'. |  |
| listen/3 | Open a channel for listening for events of the given `Templ'. |  |
| listening/3 | returns currently open channels. |  |
| unlisten/1 | Destroy a channel. |  |
| unlisten/2 | Destroy a channel. |  |
| unlisten/3 | Destroy a channel. |  |
charsio.pl -- I/O on Lists of Character Codes |
check.pl -- Consistency checking |
codesio.pl -- I/O on Lists of Character Codes |
coinduction.pl -- Co-Logic Programming |
csv.pl -- Process CSV (Comma-Separated Values) data |
ctypes.pl -- Character code classification |
date.pl -- Process dates and times |
debug.pl -- Print debug messages and test assertions |
dialect.pl -- Support multiple Prolog dialects |
dicts.pl -- Dict utilities |
dif.pl -- The dif/2 constraint |
edinburgh.pl -- Some traditional Edinburgh predicates |
edit.pl -- Editor interface |
error.pl |
| current_encoding/1 | True if Name is the name of a supported encoding. |  |
| current_type/3 | True when Type is a currently defined type and Var satisfies Type of the body term Body succeeds. |  |
| domain_error/2 | The argument is of the proper type, but has a value that is outside the supported values. |  |
| existence_error/2 | Culprit is of the correct type and correct domain, but there is no existing (external) resource of type ObjectType that is represented by it. |  |
| existence_error/3 | Culprit is of the correct type and correct domain, but there is no existing (external) resource of type ObjectType that is represented by it in the provided set. |  |
| has_type/2 | True if Term satisfies Type. |  |
| instantiation_error/1 | An argument is under-instantiated. |  |
| is_of_type/2 | True if Term satisfies Type. |  |
| must_be/2 | True if Term satisfies the type constraints for Type. |  |
| permission_error/3 | It is not allowed to perform Operation on (whatever is represented by) Culprit that is of the given PermissionType (in fact, the ISO Standard is confusing and vague about these terms' meaning). |  |
| representation_error/1 | A representation error indicates a limitation of the implementation. |  |
| resource_error/1 | A goal cannot be completed due to lack of resources. |  |
| syntax_error/1 | A text has invalid syntax. |  |
| type_error/2 | Tell the user that Culprit is not of the expected ValidType. |  |
| uninstantiation_error/1 | An argument is over-instantiated. |  |
exceptions.pl -- Exception classification |
gensym.pl -- Generate unique symbols |
git.pl -- Run GIT commands |
hashtable.pl -- Hash tables |
heaps.pl -- heaps/priority queues |
increval.pl -- Incremental dynamic predicate modification |
intercept.pl -- Intercept and signal interface |
iostream.pl -- Utilities to deal with streams |
lazy_lists.pl -- Lazy list handling |
listing.pl -- List programs and pretty print clauses |
lists.pl |
| append/2 | Concatenate a list of lists. |  |
| append/3 | List1AndList2 is the concatenation of List1 and List2. |  |
| clumped/2 | Pairs is a list of Item-Count pairs that represents the run length encoding of Items. |  |
| delete/3 | Delete matching elements from a list. |  |
| flatten/2 | Is true if FlatList is a non-nested version of NestedList. |  |
| intersection/3 | True if Set3 unifies with the intersection of Set1 and Set2. |  |
| is_set/1 | True if Set is a proper list without duplicates. |  |
| last/2 | Succeeds when Last is the last element of List. |  |
| list_to_set/2 | True when Set has the same elements as List in the same order. |  |
| max_list/2 | True if Max is the largest number in List. |  |
| max_member/2 | True when Max is the largest member in the standard order of terms. |  |
| max_member/3 | True when Max is the largest member according to Pred, which must be a 2-argument callable that behaves like (@=<)/2. |  |
| member/2 | True if Elem is a member of List. |  |
| min_list/2 | True if Min is the smallest number in List. |  |
| min_member/2 | True when Min is the smallest member in the standard order of terms. |  |
| min_member/3 | True when Min is the smallest member according to Pred, which must be a 2-argument callable that behaves like (@=<)/2. |  |
| nextto/3 | True if Y directly follows X in List. |  |
| nth0/3 | True when Elem is the Index'th element of List. |  |
| nth0/4 | Select/insert element at index. |  |
| nth1/3 | Is true when Elem is the Index'th element of List. |  |
| nth1/4 | As nth0/4, but counting starts at 1. |  |
| numlist/3 | List is a list [Low, Low+1, ... High]. |  |
| permutation/2 | True when Xs is a permutation of Ys. |  |
| prefix/2 | True iff Part is a leading substring of Whole. |  |
| proper_length/2 | True when Length is the number of elements in the proper list List. |  |
| reverse/2 | Is true when the elements of List2 are in reverse order compared to List1. |  |
| same_length/2 | Is true when List1 and List2 are lists with the same number of elements. |  |
| select/3 | Is true when List1, with Elem removed, results in List2. |  |
| select/4 | Select from two lists at the same position. |  |
| selectchk/3 | Semi-deterministic removal of first element in List that unifies with Elem. |  |
| selectchk/4 | Semi-deterministic version of select/4. |  |
| subseq/3 | Is true when SubList contains a subset of the elements of List in the same order and Complement contains all elements of List not in SubList, also in the order they appear in List. |  |
| subset/2 | True if all elements of SubSet belong to Set as well. |  |
| subtract/3 | Delete all elements in Delete from Set. |  |
| sum_list/2 | Sum is the result of adding all numbers in List. |  |
| union/3 | True if Set3 unifies with the union of the lists Set1 and Set2. |  |
macros.pl |
| expand_macros/5 | Perform macro expansion on TermIn with layout PosIn to produce TermOut with layout PosOut. |  |
| include_macros/3 | Include macros from another module. |  |
| macro_position/1 | True when Position is the position of the macro. |  |
main.pl -- Provide entry point for scripts |
make.pl |
| make/0 | Reload all source files that have been changed since they were loaded. |  |
| make_reload_file/1 | Reload file into the proper module. |  |
modules.pl -- Module utility predicates |
nb_set.pl -- Non-backtrackable sets |
occurs.pl -- Finding and counting sub-terms |
operators.pl -- Manage operators |
option.pl -- Option list processing |
optparse.pl |
| opt_arguments/3 | Extract commandline options according to a specification. |  |
| opt_help/2 | True when Help is a help string synthesized from OptsSpec. |  |
| opt_parse/4 | Equivalent to opt_parse(OptsSpec, ApplArgs, Opts, PositionalArgs, []). |  |
| opt_parse/5 | Parse the arguments Args (as list of atoms) according to OptsSpec. |  |
| parse_type/3 | Hook to parse option text Codes to an object of type Type. |  |
ordsets.pl -- Ordered set manipulation |
oset.pl |
| oset_addel/3 | Ordered set element addition. |  |
| oset_delel/3 | Ordered set element deletion. |  |
| oset_diff/3 | Ordered set difference. |  |
| oset_dint/2 | Distributed intersection. |  |
| oset_dunion/2 | Distributed union. |  |
| oset_int/3 | ordered set intersection. |  |
| oset_is/1 | check that OSet in correct format (standard order). |  |
| oset_power/2 | True when PSet is the powerset of Set. |  |
| oset_union/3 | Union is the union of OSet1 and OSet2. |  |
pairs.pl -- Operations on key-value lists |
persistency.pl -- Provide persistent dynamic predicates |
pio.pl -- Pure I/O |
portray_text.pl |
| portray_text/1 | Switch portraying on or off. |  |
| set_portray_text/2 | Set options for portraying. |  |
| set_portray_text/3 | Set options for portraying. |  |
pprint.pl -- Pretty Print Prolog terms |
predicate_options.pl |
| assert_predicate_options/4 | As predicate_options(:PI, +Arg, +Options). |  |
| check_predicate_option/3 | Verify predicate options at runtime. |  |
| check_predicate_options/0 | Analyse loaded program for erroneous options. |  |
| check_predicate_options/1 | Verify calls to predicates that have options in all clauses of the predicate indicated by PredicateIndicator. |  |
| current_option_arg/2 | True when Arg of PI processes predicate options. |  |
| current_predicate_option/3 | True when Arg of PI processes Option. |  |
| current_predicate_options/3 | True when Options is the current active option declaration for PI on Arg. |  |
| derive_predicate_options/0 | Derive new predicate option declarations. |  |
| derived_predicate_options/1 | Derive predicate option declarations for a module. |  |
| derived_predicate_options/3 | Derive option arguments using static analysis. |  |
| predicate_options/3 | Declare that the predicate PI processes options on Arg. |  |
| retractall_predicate_options/0 | Remove all dynamically (derived) predicate options. |  |
prolog_autoload.pl |
| autoload_all/0 | Force all necessary autoloading to be done now. |  |
| autoload_all/1 | Force all necessary autoloading to be done now. |  |
prolog_breakpoints.pl -- Manage Prolog break-points |
prolog_clause.pl |
prolog_code.pl -- Utilities for reasoning about code |
prolog_codewalk.pl -- Prolog code walker |
prolog_colour.pl -- Prolog syntax colouring support. |
prolog_coverage.pl -- Coverage analysis tool |
prolog_debug.pl -- User level debugging tools |
prolog_format.pl -- Analyse format specifications |
prolog_jiti.pl -- Just In Time Indexing (JITI) utilities |
prolog_metainference.pl |
| infer_meta_predicate/2 | True when MetaSpec is a meta-predicate specifier for the predicate Head. |  |
| inferred_meta_predicate/2 | True when MetaSpec is an inferred meta-predicate specification for Head. |  |
prolog_pack.pl |
| pack_info/1 | Print more detailed information about Pack. |  |
| pack_install/1 | Install one or more packs from SpecOrList. |  |
| pack_install/2 | Install one or more packs from SpecOrList. |  |
| pack_install_local/3 | Install a number of packages in a local directory. |  |
| pack_list/1 | Query package server and installed packages and display results. |  |
| pack_list/2 | Query package server and installed packages and display results. |  |
| pack_list_installed/0 | List currently installed packages and report possible dependency issues. |  |
| pack_property/2 | True when Property is a property of an installed Pack. |  |
| pack_publish/2 | Publish a package. |  |
| pack_rebuild/0 | Rebuild possible foreign components of Pack. |  |
| pack_rebuild/1 | Rebuild possible foreign components of Pack. |  |
| pack_remove/1 | Remove the indicated package. |  |
| pack_remove/2 | Remove the indicated package. |  |
| pack_search/1 | Query package server and installed packages and display results. |  |
| pack_upgrade/1 | Upgrade Pack. |  |
| pack_url_file/2 | True if File is a unique id for the referenced pack and version. |  |
prolog_profile.pl -- Execution profiler |
prolog_source.pl -- Examine Prolog source-files |
prolog_stack.pl -- Examine the Prolog stack |
prolog_versions.pl -- Demand specific (Prolog) versions |
prolog_xref.pl |
| called_by/2 | If this succeeds, the cross-referencer assumes Goal may call any of the goals in ListOfCalled. |  |
| called_by/4 | True when Called is a list of callable terms called from Goal, handled by the predicate Module:Goal and executed in the context of the module Context. |  |
| hook/1 | True if Goal is a hook that is called spontaneously (e.g., from foreign code). |  |
| meta_goal/2 | Define meta-predicates. |  |
| xref_called/3 | True when By is called from Called in Source. |  |
| xref_called/4 | True when By is called from Called in Source. |  |
| xref_called/5 | True when By is called from Called in Source. |  |
| xref_clean/1 | Reset the database for the given source. |  |
| xref_comment/3 | Is true when Source has a section comment with Title and Comment. |  |
| xref_comment/4 | Is true when Head in Source has the given PlDoc comment. |  |
| xref_current_source/1 | Check what sources have been analysed. |  |
| xref_defined/3 | Test if Goal is accessible in Source. |  |
| xref_definition_line/2 | If the 3th argument of xref_defined contains line info, return this in Line. |  |
| xref_done/2 | Cross-reference executed at Time. |  |
| xref_exported/2 | True when Source exports Head. |  |
| xref_hook/1 | Definition of known hooks. |  |
| xref_meta/2 | True when Called is a list of terms called from Head. |  |
| xref_meta/3 | True when Head calls Called in Source. |  |
| xref_mode/3 | Is true when Source provides a predicate with Mode and determinism. |  |
| xref_module/2 | True if Module is defined in Source. |  |
| xref_op/2 | Give the operators active inside the module. |  |
| xref_option/2 | True when Source was processed using Option. |  |
| xref_prolog_flag/4 | True when Flag is set to Value at Line in Source. |  |
| xref_public_list/3 | Find meta-information about File. |  |
| xref_public_list/4 | Find meta-information about File. |  |
| xref_public_list/6 | Find meta-information about File. |  |
| xref_public_list/7 | Find meta-information about File. |  |
| xref_source/1 | Generate the cross-reference data for Source if not already done and the source is not modified. |  |
| xref_source/2 | Generate the cross-reference data for Source if not already done and the source is not modified. |  |
| xref_source_file/3 | Find named source file from Spec, relative to Src. |  |
| xref_source_file/4 | Find named source file from Spec, relative to Src. |  |
| xref_uses_file/3 | True when Source tries to load a file using Spec. |  |
pure_input.pl -- Pure Input from files and streams |
quasi_quotations.pl |
| phrase_from_quasi_quotation/2 | Process the quasi quotation using the DCG Grammar. |  |
| quasi_quotation_syntax/1 | Declare the predicate SyntaxName/4 to implement the the quasi quote syntax SyntaxName. |  |
| quasi_quotation_syntax_error/1 | Report syntax_error(Error) using the current location in the quasi quoted input parser. |  |
| with_quasi_quotation_input/3 | Process the quasi-quoted Content using Stream parsed by Goal. |  |
quintus.pl -- Quintus compatibility |
random.pl -- Random numbers |
rbtrees.pl -- Red black trees |
readutil.pl -- Read utilities |
record.pl -- Access compound arguments by name |
sandbox.pl |
settings.pl -- Setting management |
shlib.pl -- Utility library for loading foreign objects (DLLs, shared objects) |
solution_sequences.pl -- Modify solution sequences |
sort.pl |
statistics.pl -- Get information about resource usage |
strings.pl -- String utilities |
system.pl -- System utilities |
tables.pl -- XSB interface to tables |
terms.pl -- Term manipulation |
thread.pl -- High level thread primitives |
| call_in_thread/2 | Run Goal as an interrupt in the context of Thread. |  |
| concurrent/3 | Run Goals in parallel using N threads. |  |
| concurrent_and/2 | Concurrent version of (Generator,Test). |  |
| concurrent_and/3 | Concurrent version of (Generator,Test). |  |
| concurrent_forall/2 | True when Action is true for all solutions of Generate. |  |
| concurrent_forall/3 | True when Action is true for all solutions of Generate. |  |
| concurrent_maplist/2 | Concurrent version of maplist/2. |  |
| concurrent_maplist/3 | Concurrent version of maplist/2. |  |
| concurrent_maplist/4 | Concurrent version of maplist/2. |  |
| first_solution/3 | Try alternative solvers concurrently, returning the first answer. |  |
thread_pool.pl -- Resource bounded thread management |
threadutil.pl -- Interactive thread utilities |
| attach_console/0 | Create a new console and make the standard Prolog streams point to it. |  |
| attach_console/1 | Create a new console and make the standard Prolog streams point to it. |  |
| join_threads/0 | Join all terminated threads. |  |
| tbacktrace/1 | Print a backtrace for Thread to the stream user_error of the calling thread. |  |
| tbacktrace/2 | Print a backtrace for Thread to the stream user_error of the calling thread. |  |
| tdebug/0 | Enable debug-mode, trapping the graphical debugger on reaching spy-points or errors. |  |
| tdebug/1 | Enable debug-mode, trapping the graphical debugger on reaching spy-points or errors. |  |
| thread_has_console/0 | True when the calling thread has an attached console. |  |
| threads/0 | List currently known threads with their status. |  |
| tnodebug/0 | Disable debug-mode in all threads or the specified Thread. |  |
| tnodebug/1 | Disable debug-mode in all threads or the specified Thread. |  |
| tprofile/1 | Profile the operation of Thread until the user hits a key. |  |
| tspy/1 | Trap the graphical debugger on reaching Spec in the specified or any thread. |  |
| tspy/2 | Trap the graphical debugger on reaching Spec in the specified or any thread. |  |
| with_stopped_threads/2 | Stop all threads except the caller while running once(Goal). |  |
tty.pl -- Terminal operations |
ugraphs.pl -- Graph manipulation library |
url.pl -- Analysing and constructing URL |
utf8.pl -- UTF-8 encoding/decoding on lists of character codes. |
varnumbers.pl -- Utilities for numbered terms |
wfs.pl -- Well Founded Semantics interface |
when.pl -- Conditional coroutining |
writef.pl |
| swritef/2 | Use writef/1 or writef/2 and write the result to a string. |  |
| swritef/3 | Use writef/1 or writef/2 and write the result to a string. |  |
| writef/1 | Formatted write to the current_output. |  |
| writef/2 | Formatted write to the current_output. |  |
www_browser.pl |
| expand_url_path/2 | Expand URL specifications similar to absolute_file_name/3. |  |
| known_browser/2 | True if browser FileBaseName has a remote protocol compatible to Compatible. |  |
| www_open_url/1 | Open URL in running version of the users' browser or start a new browser. |  |
yall.pl -- Lambda expressions |