aggregate.pl -- Aggregation operators on backtrackable predicates |
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| ansi_term.pl -- Print decorated text to ANSI consoles |
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| apply.pl -- Apply predicates on a list |
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| apply_macros.pl -- Goal expansion rules to avoid meta-calling |
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| 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 |
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| arithmetic_expression_value/2 | True when Result unifies with the arithmetic result of evaluating Expression. | |
| arithmetic_function/1 | Declare a predicate as an arithmetic function. | |
| assoc.pl -- Binary associations |
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| atom.pl -- Operations on atoms |
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| backcomp.pl -- Backward compatibility |
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| base32.pl -- Base32 encoding and decoding |
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| base64.pl -- Base64 encoding and decoding |
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| broadcast.pl -- Event service |
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| charsio.pl -- I/O on Lists of Character Codes |
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| check.pl -- Consistency checking |
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| codesio.pl -- I/O on Lists of Character Codes |
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| coinduction.pl -- Co-Logic Programming |
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| csv.pl -- Process CSV (Comma-Separated Values) data |
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| ctypes.pl |
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| is_digit/3 | Succeeds if `C' is a digit using `Base' as base and `Weight' represents its value. | |
| is_paren/2 | True if Open is the open-parenthesis of Close. | |
| to_lower/2 | Downcase a character code. | |
| to_upper/2 | Upcase a character code. | |
| upper_lower/2 | True when U is the character code of an uppercase character and L is the character code of the corresponding lowercase character. | |
| date.pl -- Process dates and times |
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| debug.pl -- Print debug messages and test assertions |
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| dialect.pl -- Support multiple Prolog dialects |
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| dicts.pl -- Dict utilities |
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| dif.pl -- The dif/2 constraint |
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| edinburgh.pl -- Some traditional Edinburgh predicates |
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| edit.pl |
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| edit/0 | Edit associated or script file. | |
| edit/1 | Edit indicated object. | |
| edit_command/2 | This predicate should specify the shell-command called to invoke the user's editor. | |
| locate/2 | Locate object from the specified location. | |
| locate/3 | | |
| select_location/3 | | |
| error.pl |
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| exceptions.pl -- Exception classification |
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| explain.pl |
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| explain/1 | Give an explanation on Term. | |
| explain/2 | True when Explanation is an explanation of Term. | |
| fastrw.pl -- Fast reading and writing of terms |
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| files.pl |
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| gensym.pl -- Generate unique symbols |
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| git.pl -- Run GIT commands |
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| hashtable.pl |
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| ht_del/3 | Delete Key-Value from HT. | |
| ht_gen/3 | True when Key-Value is in HT. | |
| ht_get/3 | True when Key is in HT and associated with Value. | |
| ht_is_hashtable/1 | True when HT is a hash table. | |
| ht_keys/2 | True when Keys is an ordered set of all keys in HT. | |
| ht_new/1 | Create a new hash table. | |
| ht_pairs/2 | True when Pairs and HT represent the same association. | |
| ht_put/3 | Add a Key-Value to HT. | |
| ht_put/5 | Add Key-Value to HT. | |
| ht_put_new/3 | As ht_put/3, but fails if Key is already in HT instead of updating the associated value. | |
| ht_size/2 | True when Size is the number of key-value pairs in HT. | |
| ht_update/4 | True when HT holds Key-Old before and Key-New after this call. | |
| heaps.pl -- heaps/priority queues |
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| help.pl -- Text based manual |
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| increval.pl |
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| incr_directly_depends/2 | True if Goal1 depends on Goal2 in the IDG. | |
| incr_invalid_subgoals/1 | List is a sorted list (set) of the incremental subgoals that are currently invalid. | |
| incr_invalidate_call/1 | This is the XSB name, but the manual says incr_invalidate_calls/1 and the comment with the code suggests this is misnamed. | |
| incr_invalidate_calls/1 | Invalidate all tables for subgoals of Goal as well as tables that are affected by these. | |
| incr_is_invalid/1 | True when Subgoal's table is marked as invalid. | |
| incr_propagate_calls/1 | Activate the monotonic answer propagation similarly to when a new fact is asserted for a monotonic dynamic predicate. | |
| incr_table_update/0 | Updated all invalid tables. | |
| incr_trans_depends/2 | True for each pair in the transitive closure of incr_directly_depends(G1, G2). | |
| is_incremental_subgoal/1 | This predicate non-deterministically unifies Subgoal with incrementally tabled subgoals that are currently table entries. | |
| intercept.pl -- Intercept and signal interface |
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| iostream.pl -- Utilities to deal with streams |
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| lazy_lists.pl -- Lazy list handling |
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| listing.pl -- List programs and pretty print clauses |
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| lists.pl -- List Manipulation |
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| macros.pl -- Macro expansion |
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| main.pl -- Provide entry point for scripts |
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| make.pl -- Reload modified source files |
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| modules.pl -- Module utility predicates |
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| nb_set.pl |
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| add_nb_set/2 | Insert Key into the set. | |
| add_nb_set/3 | Insert Key into the set. | |
| empty_nb_set/1 | Create an empty non-backtrackable set. | |
| gen_nb_set/2 | Enumerate the members of a set in the standard order of terms. | |
| nb_set_to_list/2 | Get the elements of a an nb_set. | |
| size_nb_set/2 | Unify Size with the number of elements in the set. | |
| occurs.pl -- Finding and counting sub-terms |
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| operators.pl -- Manage operators |
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| option.pl -- Option list processing |
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| optparse.pl -- command line parsing |
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| ordsets.pl -- Ordered set manipulation |
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| pairs.pl -- Operations on key-value lists |
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| persistency.pl -- Provide persistent dynamic predicates |
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| pio.pl -- Pure I/O |
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| portray_text.pl -- Portray text |
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| pprint.pl -- Pretty Print Prolog terms |
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| predicate_options.pl -- Access and analyse predicate options |
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| prolog_autoload.pl -- Autoload all dependencies |
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| prolog_breakpoints.pl -- Manage Prolog break-points |
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| prolog_clause.pl |
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| prolog_code.pl -- Utilities for reasoning about code |
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| prolog_codewalk.pl -- Prolog code walker |
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| prolog_program_clause/2 | True when ClauseRef is a reference for clause in the program. | |
| prolog_walk_code/1 | Walk over all loaded (user) Prolog code. | |
| subterm_pos/5 | True when SubTerm is a sub term of Term, compared using Cmp, TermPosition describes the term layout of Term and SubTermPos describes the term layout of SubTerm. | |
| prolog_colour.pl -- Prolog syntax colouring support. |
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| prolog_coverage.pl |
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| cov_load_data/2 | Reload coverage data from File. | |
| cov_property/1 | True when coverage analysis satisfies Property. | |
| cov_reset/0 | Discard all collected coverage data. | |
| cov_save_data/2 | Save the coverage information to File. | |
| coverage/1 | As call(Goal), collecting coverage information while Goal is running. | |
| coverage/2 | Collect and optionally report coverage by Goal. | |
| report_hook/2 | This hook is called after the data collection. | |
| show_coverage/1 | Show collected coverage data. | |
| prolog_debug.pl -- User level debugging tools |
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| debug_control_hook/1 | Allow user-hooks in the Prolog debugger interaction. | |
| debugging/0 | Report current status of the debugger. | |
| debugging_hook/1 | Multifile hook that is called as forall(debugging_hook(DebugMode), true) and that may be used to extend the information printed from other debugging libraries. | |
| exception_hook/5 | Trap exceptions and consider whether or not to start the tracer. | |
| nospy/1 | Set/clear spy-points. | |
| nospyall/0 | Set/clear spy-points. | |
| notrap/1 | Install a trap on error(Formal, Context) exceptions that unify. | |
| spy/1 | Set/clear spy-points. | |
| trap/1 | Install a trap on error(Formal, Context) exceptions that unify. | |
| trap_alias/2 | Define short hands for commonly used exceptions. | |
| prolog_format.pl |
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| format_spec/2 | Parse a format string. | |
| format_spec/3 | DCG for parsing format strings. | |
| format_types/2 | True when Format requires an argument list with terms of the type specified by Types. | |
| prolog_history.pl |
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| prolog_history/1 | Execute Action on the history. | |
| prolog_jiti.pl |
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| jiti_list/0 | List the JITI (Just In Time Indexes) of selected predicates. | |
| jiti_list/1 | List the JITI (Just In Time Indexes) of selected predicates. | |
| jiti_suggest_modes/0 | Propose modes for the predicates referenced by Spec. | |
| jiti_suggest_modes/1 | Propose modes for the predicates referenced by Spec. | |
| prolog_metainference.pl |
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| 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 -- A package manager for Prolog |
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| prolog_profile.pl -- Execution profiler |
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| prolog_source.pl -- Examine Prolog source-files |
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| prolog_stack.pl -- Examine the Prolog stack |
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| prolog_trace.pl -- Print access to predicates |
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| prolog_versions.pl -- Demand specific (Prolog) versions |
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| cmp_versions/3 | Compare to versions. | |
| require_prolog_version/2 | Claim that the running Prolog version is at least version Required and provides the requested Features. | |
| require_version/3 | Require Component to have version CmpRequired, while Component is know to have version Available. | |
| prolog_wrap.pl -- Wrapping predicates |
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| prolog_xref.pl -- Prolog cross-referencer data collection |
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| pure_input.pl -- Pure Input from files and streams |
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| qsave.pl |
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| arch_shlib/3 | This is a user defined hook called by qsave_program/2. | |
| qsave_program/1 | Make a saved state in file `File'. | |
| qsave_program/2 | Make a saved state in file `File'. | |
| qsave_toplevel/0 | Called to handle `-c file` compilaton. | |
| quasi_quotations.pl -- Define Quasi Quotation syntax |
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| quintus.pl -- Quintus compatibility |
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| random.pl |
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| getrand/1 | Query/set the state of the random generator. | |
| maybe/0 | Succeed/fail with equal probability (variant of maybe/1). | |
| maybe/1 | Succeed with probability P, fail with probability 1-P. | |
| maybe/2 | Succeed with probability K/N (variant of maybe/1). | |
| random/1 | Binds R to a new random float in the open interval (0.0,1.0). | |
| random/3 | Generate a random integer or float in a range. | |
| random_between/3 | Binds R to a random integer in [L,U] (i.e., including both L and U). | |
| random_member/2 | X is a random member of List. | |
| random_numlist/4 | Unify List with an ascending list of integers between L and U (inclusive). | |
| random_perm2/4 | Does X=A,Y=B or X=B,Y=A with equal probability. | |
| random_permutation/2 | Permutation is a random permutation of List. | |
| random_select/3 | Randomly select or insert an element. | |
| random_subseq/3 | Selects a random subsequence Subseq of List, with Complement containing all elements of List that were not selected. | |
| randseq/3 | S is a list of K unique random integers in the range 1..N. | |
| randset/3 | S is a sorted list of K unique random integers in the range 1..N. | |
| setrand/1 | Query/set the state of the random generator. | |
| rbtrees.pl -- Red black trees |
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| readln.pl |
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| readutil.pl -- Read utilities |
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| record.pl -- Access compound arguments by name |
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| rwlocks.pl |
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| with_rwlock/3 | Run Goal, synchronized with LockId in ModeSpec. | |
| with_rwlock/4 | Run Goal, synchronized with LockId in ModeSpec. | |
| sandbox.pl |
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| sandbox_allowed_directive/1 | Throws an exception if G is not considered a safe directive. | |
| sandbox_allowed_expansion/1 | Throws an exception if G is not considered a safe expansion goal. | |
| sandbox_allowed_goal/1 | Throw an exception if it is not safe to call G. | |
| format_calls/3 | Find ~@ calls from Format and Args. | |
| safe_call/1 | Call Goal if it complies with the sandboxing rules. | |
| safe_directive/1 | Hook to declare additional directives as safe. | |
| safe_global_variable/1 | Declare the given global variable safe to write to. | |
| safe_goal/1 | True if calling Goal provides no security risc. | |
| safe_meta/2 | Hook. | |
| safe_primitive/1 | True if Goal is safe to call (i.e., cannot access dangerous system-resources and cannot upset other parts of the Prolog process). | |
| safe_prolog_flag/2 | True if it is safe to set the flag Flag to Value. | |
| settings.pl -- Setting management |
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| shell.pl -- Elementary shell commands |
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| shlib.pl -- Utility library for loading foreign objects (DLLs, shared objects) |
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| solution_sequences.pl -- Modify solution sequences |
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| sort.pl |
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| statistics.pl -- Get information about resource usage |
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| streams.pl |
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| with_output_to/3 | Run Goal and once/1 while capturing all output to all streams (current_output, user_output and user_error) in the string Output. | |
| strings.pl -- String utilities |
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| system.pl -- System utilities |
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| tables.pl -- XSB interface to tables |
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| terms.pl -- Term manipulation |
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| thread.pl |
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| 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 |
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| create_pool/1 | Hook to create a thread pool lazily. | |
| current_thread_pool/1 | True if Name refers to a defined thread pool. | |
| thread_create_in_pool/4 | Create a thread in Pool. | |
| thread_pool_create/3 | Create a pool of threads. | |
| thread_pool_destroy/1 | Destroy the thread pool named Name. | |
| thread_pool_property/2 | True if Property is a property of thread pool Name. | |
| worker_exitted/3 | It is possible that '__thread_pool_manager' no longer exists while closing down the process because the manager was killed before the worker. | |
| threadutil.pl -- Interactive thread utilities |
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| 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 |
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| menu/3 | Show a menu. | |
| tty_clear/0 | Clear the display. | |
| tty_flash/0 | Give visual signal if possible, otherwise beep. | |
| ugraphs.pl -- Graph manipulation library |
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| url.pl -- Analysing and constructing URL |
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| utf8.pl -- UTF-8 encoding/decoding on lists of character codes. |
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| varnumbers.pl -- Utilities for numbered terms |
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| wfs.pl -- Well Founded Semantics interface |
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| when.pl -- Conditional coroutining |
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| writef.pl -- Old-style formatted write |
|---|
| www_browser.pl -- Open a URL in the users browser |
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| yall.pl -- Lambda expressions |
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| zip.pl -- Access resource ZIP archives |
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