rishi/scryer-prolog
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b943afb7c7a5e70038f4291e3b448f2aa01b7f2a
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105 Commits

Author SHA1 Message Date
Mark
b943afb7c7 fix '$get_clause_p' whose old implementation was broken by the introduction 
of lookahead indexing
 2023-12-18 13:28:45 -07:00
infogulch
11832b524b Expose inference counts on Machine; publish to CI 2023-11-21 21:53:29 -06:00
infogulch
9444e62df9 Resolve lints and format 2023-11-04 02:16:54 -05:00
Nicolas Luck
ee1bd9e006 Merge branch 'master' into library-use-case 2023-11-02 11:12:54 +01:00
Mark
6a913bc4cc use Deutsch-Schorr-Waite to implement acyclic_term/1 (#2128) 2023-10-21 21:47:29 -06:00
Nicolas Luck
d7fa6c0ade Fix signalling of success/failure (by @mthom) 2023-10-16 14:56:17 +02:00
Nicolas Luck
025412aac0 Revert "Remove unuse import" 
This reverts commit bfa7d3cf41.
 2023-10-16 14:55:38 +02:00
Nicolas Luck
bfa7d3cf41 Remove unuse import 2023-10-16 13:44:51 +02:00
Nicolas Luck
640c637ca8 Merge branch 'master' into library-use-case 
# Conflicts:
#	Cargo.lock
#	Cargo.toml
#	src/http.rs
#	src/machine/mock_wam.rs
#	src/machine/mod.rs
#	src/machine/system_calls.rs
 2023-10-05 12:06:47 +02:00
Mark
a6535c28ea remove module_resolution_error (#2035) 2023-09-26 14:06:21 -06:00
infogulch
eecfeb2d03 Simplify maybe 
Fix whitespace
 2023-09-20 18:23:07 -05:00
Adrián Arroyo Calle
7cf6e77f4d Use a SeedableRng to generate random numbers 2023-09-20 22:07:46 +02:00
Nicolas Luck
136463c92e Merge branch 'master' into library-use-case 
# Conflicts:
#	Cargo.toml
#	src/atom_table.rs
#	src/bin/scryer-prolog.rs
#	src/http.rs
#	src/machine/mock_wam.rs
#	src/machine/mod.rs
#	src/machine/system_calls.rs
 2023-09-13 18:13:14 +02:00
Rujia Liu
b6ce6b7cdb Basic WebAssembly support with minimal Javascript API #615. Currently 6/12 crypto functions supported. Tested in browser with all default features disabled. 2023-09-08 17:27:22 +08:00
Bennet Bleßmann
13cbff7eab [WIP] fix deadlock in AtomTable::build_with 2023-09-05 19:12:22 +02:00
Skgland
86166dbf25 [WIP] make AtomTable concurrentcy ready 2023-09-05 19:12:22 +02:00
Skgland
b2130c2a48 run cargo fmt 2023-09-05 19:12:17 +02:00
Mark
5585e83fd6 correct inference counting over index backtracking, built-ins (#1977, #1987) 2023-09-04 17:15:16 -06:00
Nicolas Luck
4d19c437e0 Merge branch 'master' into library-use-case 
# Conflicts:
#	Cargo.toml
#	src/machine/mock_wam.rs
#	src/machine/mod.rs
 2023-08-30 18:12:26 +02:00
Rujia Liu
4fd059be5f 32-bit system support, addressing all (at most) 4GB addresses of RAM. 2023-08-24 20:05:40 +08:00
Rujia Liu
25d4950216 Allow users to disable optional features. Needed for wasm32 support (see #615). 2023-08-21 10:01:24 +08:00
Nicolas Luck
48a4835819 Merge branch 'master' into library-use-case 
# Conflicts:
#	Cargo.lock
#	Cargo.toml
#	src/bin/scryer-prolog.rs
#	src/loader.pl
#	src/machine/mock_wam.rs
#	src/machine/mod.rs
#	src/machine/system_calls.rs
 2023-08-03 20:16:32 +02:00
Joshua Parkin
65eb93793c dont spawn a runtime in machine; inherit from outside with runtime::handle::Current 2023-08-03 16:22:03 +01:00
Nicolas Luck
2f99bb025c Add consult that works with streams / strings in library use-case 2023-07-27 11:41:52 +02:00
Mark
af44d91568 Merge branch 'dashu' of https://github.com/coasys/scryer-prolog into coasys-dashu 2023-07-24 11:47:57 -06:00
Mark
fd7f24e265 remove EMIT_NEWLINE (#1900) 2023-07-22 21:42:40 -06:00
Mark
24450a8827 use ExitCode when halting so Drop is called, close terminal stream in rustyline Drop 2023-07-22 19:06:13 -06:00
Fayeed Pawaskar
b4e7000eb2 Fixed missing functionality in dashu with their methods still has some issue with move 2023-07-21 14:21:32 +05:30
Mark Thom
1ba040c24d Merge pull request #1885 from mthom/setof_bagof_fixes 
Fix group_by_variants/4 and keysort in setof/3
 2023-07-18 12:35:10 -06:00
Mark
42a50474da remove read/{1,2} as a builtin, write read options upon EOF, throw better domain errors in parse_read_term_options/2 2023-07-17 16:45:03 -06:00
Nicolas Luck
5f8cc3c64b WIP: refactor to generalize Machine::run_top_level() 2023-07-17 21:34:26 +02:00
Fayeed Pawaskar
cf345d8174 wip dashu move 2023-07-17 20:40:41 +05:30
Mark
ff5e9a793b add unknown flag to set_prolog_flag and current_prolog_flag 2023-07-14 19:10:10 -06:00
Mark
4fd37335f5 use lookahead to skip inapplicable clauses (#1028, #1502) 2023-07-12 14:39:02 -06:00
Nicolas Luck
c0dd94c8a3 Add test for programatic queries 2023-07-12 11:57:53 +02:00
Nicolas Luck
f324c9591d Refactor result parsing to idiomatic Rust and extract into parsed_results.rs 2023-07-12 10:34:07 +02:00
Nicolas Luck
3347f830c7 Remove debug println!s 2023-07-12 01:26:54 +02:00
Nicolas Luck
568abef5b8 Parsed QueryResult 2023-07-12 01:24:39 +02:00
Mark
bb420e9347 use indexing functions to set num_cells in allocate_and_frame/or_frame (#1877) 2023-07-11 13:43:34 -06:00
Nicolas Luck
2f45f0cfed Add convenience methods Machine::load_module_string() and Machine::run_query() 2023-07-11 14:51:58 +02:00
Nicolas Luck
112d398175 Add Machine::run_input_once() which reads one goal from user input and runs it 2023-07-11 14:24:30 +02:00
Nicolas Luck
95b31146b5 Add Machine::set_user_input(&mut self, input: String) and get_user_output() -> String. Make read_term_from_user_input() handle Stream::Byte. 2023-07-11 14:22:27 +02:00
Mark
483e4568a2 add scc_block to MachineState to avoid SCC cleanup terms being deallocated too early (#1427) 2023-07-06 11:20:49 -06:00
Mark
0e583d620a implement new disjunction compilation 2023-06-23 14:11:31 -06:00
Mark Thom
e41d1b319b adapt code generation 2023-06-23 14:11:04 -06:00
Adrián Arroyo Calle
7396630627 Merge branch 'master' into ffi 2023-02-28 22:10:40 +01:00
Mark Thom
04ba58067a add, implement and use the Unifier trait 2023-02-26 12:21:22 -07:00
Adrián Arroyo Calle
9d52d2a653 MVP of Foreign Function Interface 2023-02-22 23:10:03 +01:00
Mark Thom
a6e416f13d compile '$atts' and '$project_atts' modules using loader.pl 2023-02-20 01:11:35 -07:00
Mark Thom
491472a8c5 retire TrailedAttrVarHeapLink TrailEntry tag 2023-02-10 22:52:27 -07:00