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170a71bd029e3a21d311c0fba9a2c45fc9e29022
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1461 Commits

Author SHA1 Message Date
Mark Thom
170a71bd02 offset SwitchOnTerm's Internal indices only if the proper instructions were emitted 2021-02-11 15:38:16 -07:00
Mark Thom
14efbb1356 roll back extent of heap when loads are complete in loader.pl 2021-02-11 15:37:43 -07:00
Mark Thom
2db1fac1eb break out of the first inner loop if constants contains no key in remove_constant_indices (#816) 2021-02-10 14:13:37 -07:00
Mark Thom
ce8490ed41 Merge pull request #813 from triska/rebis-dev 
~| now incorporates the number of characters described so far
 2021-02-09 17:57:08 -07:00
Mark Thom
7e208984de reset merging_ptr offset before insertion of each overlapping constant (#816) 2021-02-09 17:18:00 -07:00
Mark Thom
4d29a3ae3c check for control functors (,/;/->) before jumping to internal interpretation (#815) 2021-02-09 16:40:25 -07:00
Mark Thom
547c63b28e qualify exception handling code in loader.pl (#809) 2021-02-09 15:47:14 -07:00
Markus Triska
1bdfc5a1a4 ~| now incorporates the number of characters described so far 
Therefore, subsequent uses of ~N| now yield the specified column,
instead of potentially overshooting.

Example:

    ?- format("hello~|~t~8|!", []).
    hello   !   true.

Such cases are probably rather uncommon: Relative positioning with ~N+
is more likely to be used in such cases, and that worked as intended
also previously as it does now:

    ?- format("hello~|~t~3+!", []).
    hello   !   true.

In fact, if absolute positions are used, then ~| can be omitted entirely:

    ?- format("hello~t~8|!", []).
    hello   !   true.
 2021-02-09 20:55:46 +01:00
Mark Thom
195273f01d throw exceptions when modules do not contain claimed exports 2021-02-09 12:17:34 -07:00
Mark Thom
cc7e21170f correct faulty removal of clauses in abolish/1 2021-02-08 19:02:26 -07:00
Mark Thom
30602c0849 clean up implementation of (->)/2, (;)/2, and (,)/2 2021-02-07 21:13:27 -07:00
Mark Thom
1dabe95899 remove tidy_trail 2021-02-07 15:39:48 -07:00
Mark Thom
4995c0ed94 append .pl to names of files that do not exist in loader.pl 2021-02-07 15:38:03 -07:00
Mark Thom
df82dbe5f5 use parent() instead of ancestors().next() in load_context_directory() 2021-02-07 13:51:01 -07:00
Skgland
5041042925 rename prolog_parser_rebis to prolog_parser 
also remove remaining extern crate statements that slipped through earlier
 2021-02-06 22:13:34 +01:00
Skgland
3f7a60d84b more clippy lints 2021-02-06 22:13:06 +01:00
Skgland
64433bd8dd fix macro hygien 2021-02-06 22:13:04 +01:00
Skgland
8e5954f36f remove use statements from main.rs that temporary replaced extern crate and fixed paths that previously used them 2021-02-06 22:13:04 +01:00
Skgland
b53ef148a0 remove extern crate declaration and fix outfall (macros now need to be imported into scope) 
using use declarations in main.rs so that use paths don't need to be updated as well, this will be done in a later commit
 2021-02-06 22:12:31 +01:00
Mark Thom
3f950490f9 set rustyline to check the cursor position (#802), don't add .pl extension to files in loader.pl (#800) 2021-02-06 13:47:26 -07:00
Mark Thom
49b1c1368e remove dynamic clause declaration for clause internal 2021-02-05 23:16:42 -07:00
Mark Thom
bdb5df104a shed module names from arguments of the (->)/2, (,)/2, (;)/2 predicates 2021-02-05 22:50:57 -07:00
Mark Thom
700778e574 collate paths as atoms in loader.pl (#778) 2021-02-05 20:18:56 -07:00
Mark Thom
a104b35cea gather initialization goals and call them once load succeeds (#792) 2021-02-05 18:42:30 -07:00
Mark Thom
bbbf95705b implement abolish/1 2021-02-05 18:35:06 -07:00
Mark Thom
927871d73d Merge branch 'rebis-dev' of https://github.com/mthom/scryer-prolog into rebis-dev 2021-02-05 17:17:14 -07:00
Mark Thom
62419e975f bootstrap the top-level by calling ''/1 as in master (#790) 2021-02-05 17:16:42 -07:00
Mark Thom
3fc2c4223b delay premature set_switch_var_offset_* calls in retract_clause, add module resolution for asserta/assertz/retract/clause 2021-02-05 17:12:25 -07:00
Mark Thom
1bc8e9aebf make load_context_path/2 handle .pl file extensions, remove commented out code 2021-02-05 13:13:54 -07:00
Markus Triska
a228e46a39 ENHANCED: Enable goal expansion for CLP(ℤ). 
This is now possible since #445 is resolved.
 2021-02-05 21:06:08 +01:00
Markus Triska
81913a5987 Revert "preliminary workaround for #788" 
This reverts commit 164b993064,
which was made obsolete by 75a52f032b.
 2021-02-05 20:59:47 +01:00
Mark Thom
2d7f31a60d implement dynamic, multifile, and discontiguous properties and callable type checking for predicate_property/2 2021-02-05 02:16:14 -07:00
Mark Thom
804858d736 remove defunct reset function (#782) 2021-02-04 21:02:37 -07:00
Mark Thom
222be9cf6c modify rightmost_power/2 to ignore module qualification on (^)/2 (#794) 2021-02-04 20:51:55 -07:00
Mark Thom
75a52f032b perform goal expansion in call/N (#788, #797) 2021-02-04 20:40:48 -07:00
Markus Triska
164b993064 preliminary workaround for #788 
This change can be reverted once the issue is resolved.
 2021-02-04 20:48:09 +01:00
Mark Thom
e17eb01f76 respect module context in expand_module_names (#788) 2021-02-03 16:47:22 -07:00
Mark Thom
2fe55e4715 resolve calls to tranpose_ and same_length in lists.pl (#790) 2021-02-03 16:38:46 -07:00
Mark Thom
a8a82e45a0 introduce cuts over indexed (:)/2 of dcgs:phrase_/3 (#786) 2021-02-03 16:03:15 -07:00
Mark Thom
fcba140ffe Merge pull request #787 from triska/rebis-dev 
add meta_predicate declaration for with_local_attributes/3
 2021-02-03 15:51:15 -07:00
Markus Triska
b96ff781bc add meta_predicate declaration for must_succeed/1 2021-02-03 23:49:28 +01:00
Mark Thom
94392f248c enable phrase_ rules for module resolved grammars (#785) 2021-02-03 15:48:12 -07:00
Markus Triska
24e6c31c44 add meta_predicate declaration for with_local_attributes/3 
This is needed for all_distinct/1 etc.

Example:

    ?- all_distinct([X,Y,Z]).
       clpz:all_distinct([X,Y,Z])
    ;  false.
 2021-02-03 23:45:21 +01:00
Mark Thom
cab0e4395a manually expand module names in higher-order predicates of lists.pl and give call_residue_vars/2 a meta-predicate definition 2021-02-03 15:37:16 -07:00
Markus Triska
ae66e299e6 Use term expansion for generated predicates. 2021-02-03 15:21:39 -07:00
Mark Thom
88ad2ee103 restore cut after dcg_constr check (#784) 2021-02-03 15:21:20 -07:00
Mark Thom
48f3f4ca37 add meta-predicate declarations to reif library 2021-02-03 12:46:33 -07:00
Mark Thom
f3ab17a3c0 Merge branch 'master' into rebis-dev 2021-02-03 12:00:00 -07:00
Mark Thom
f5d808e68f do not traverse data structures when binding to local variables in unify_with_occurs_check (#781) 2021-02-03 11:11:22 -07:00
Mark Thom
88f1160e2b use find_inner_choice_instr when appending an indexed clause to an indexed subsequence 2021-02-03 01:22:13 -07:00