rishi/scryer-prolog
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
4,420 Commits 2 Branches 18 Tags
193cfabc667a0ec6c0914d5f6fc3a105960cc6d3
Commit Graph

994 Commits

Author SHA1 Message Date
Skgland
193cfabc66 detect recursive throw_resource_error and panic instead of causing a segmentation fault 2025-12-07 21:08:17 +01:00
Mark Thom
f570e566f8 fix backtrack_on_resource_error around choice instructions 2025-12-03 18:13:00 -08:00
Mark Thom
96a9dfcc1b Merge pull request #3185 from mthom/install_verify_attr_opt 
Optimize `verify_attr` by removing the need to scan instructions
 2025-12-03 19:10:46 -07:00
Mark Thom
3b019fca1d corrections to dispatch loop 2025-11-27 21:03:22 -08:00
Mark Thom
4bd16b8a2e revise InstallVerifyAttrs to remove need for predicate scanning (#3175) 2025-11-25 23:17:51 -08:00
Mark Thom
f2e044e5b8 remove interms field from MachineState 2025-11-24 22:19:36 -08:00
Skgland
6ec8c9064f fix pstr_iter_tests test 2025-11-20 23:08:46 +01:00
Skgland
d4f2f7ba2b remove RESOURCE_ERROR_OFFSET_INIT 
With it when using multiple Machine in one process only the first would store the pre-allocated error.
Instead Heap.resource_err_loc is now Option<NonZero<usize>> instead of usize using None for uninitialized.
The cell at index 0 should alredy be used by a runtime reserved interstitial cell that is allocated prior. So requiring the offset to be non zero should be fine.
 2025-11-20 21:44:29 +01:00
Skgland
e90c813528 return an AllocError instead of panicing in Heap::with_cell_capacity 2025-11-20 21:13:17 +01:00
Skgland
516848e214 wrap resource_error into an error/2 functor and don't wrap it into a syntax_error functor 2025-11-20 01:22:18 +01:00
Skgland
6063783e9d propagate AllocErrro instead of unwrapping 2025-11-20 00:19:24 +01:00
Skgland
e9e97fe82a handle machine heap/stack allocation error 2025-11-19 22:17:24 +01:00
Skgland
248b05c992 use as_bytes().to_vec() instead of bytes().collect() 
copying a slice into a vec should be easier to optimize by the complier than collecting a byte iteration into a vec
 2025-11-19 19:23:41 +01:00
Skgland
a283c8bdc2 remove some uncessary allocations/copies 2025-11-19 19:23:41 +01:00
Skgland
6b5ec3fab8 ignore incompatible msrv in compat module 2025-11-19 19:23:41 +01:00
Skgland
a0b4162d7a improve count_to_letter_code 
- reserve the complete required length at the beginning to reduce reallocations
- use u8 instead of char so that we can re-use the allocation for the string
 2025-11-19 19:23:41 +01:00
Skgland
119761ad10 ignore unused_parens warning 
parens are generated by external macro
 2025-11-18 21:42:00 +01:00
Skgland
bf8651db29 remove two unecessary clones 2025-11-18 21:29:22 +01:00
Skgland
9376bc6369 fix mthom/scryer-prolog#3073 2025-09-27 22:48:05 +02:00
Thierry Marianne
042631cb4c run rustfmt 
Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-21 22:52:12 +02:00
Thierry Marianne
32b6458deb dereferencing registers to access stack variables 
deref register to access stack variable for `directory_exists/1`
deref register to access stack variable for `directory_files/2`
deref register to access stack variable for `delete_directory/1`
deref register to access stack variable for `delete_file/1`
deref registers to access stack variable for `file_copy/2`
deref register to access stack variable for `file_exists/1`
deref register to access stack variable for `file_size/2`
deref register to access stack variable from `file_time` function
deref register to access stack variable for `make_directory/1`
deref register to access stack variable for `make_directory_path/1`
deref register to access stack variable for `path_canonical/2`
deref registers to access stack variables for `rename_file/2`

Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-21 22:52:12 +02:00
Mark Thom
e9ff1348b1 Merge pull request #3084 from thierrymarianne/set_stream 
Prevent top-level from panicking when calling  `set_input/1` with `Stream` variants.
 2025-09-17 22:20:10 -07:00
Mark Thom
fc6e007ad1 add missing P increment to GetPartialString (#3089) 2025-09-17 20:31:03 -07:00
Mark Thom
ba7b54e8f8 fix attempted bind to bound StackVar (#3089) 2025-09-17 19:43:37 -07:00
Mark Thom
012e3de3a1 do not use self.fail in compare_term_test 2025-09-16 21:23:23 -07:00
Mark Thom
72cdba82f5 implement unify_ginteger to address FIXME in skip_max_list_cycle 2025-09-15 21:58:38 -07:00
Mark Thom
24f431e2ca fix off-by-one lam loop (#3081) 2025-09-15 21:52:43 -07:00
Thierry Marianne
8afcc7742b handle Stream variants qualified as input stream by is_input_stream 
Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-15 08:33:47 +02:00
Thierry Marianne
e9834ffa3e throw permission_error when non-input stream is read 
Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-15 08:28:23 +02:00
Thierry Marianne
28ec457159 merge if let, match structures 
Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-14 20:10:44 +02:00
Thierry Marianne
1ece558a71 match against Stream HttpRead(), InputFile(_) and NamedTcp(_) variants in read_term_from_user_input 
Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-14 19:19:26 +02:00
Thierry Marianne
be18eda696 do not reset user input Stream of kind different from Readline(_), Byte(_) 
Signed-off-by: Thierry Marianne <thierry@marianne.io>
 2025-09-14 19:19:21 +02:00
Thierry Marianne
fdbaf6ac9d handle named tcp and http read stream on term reading from user input 2025-09-14 17:02:09 +02:00
Thierry Marianne
5c341ce371 handle input file stream on term reading from user input 2025-09-14 17:02:09 +02:00
Mark Thom
ffea37d899 fix f64 indexing, introduce bespoke F64Table type (#3065) 2025-09-11 23:58:36 -07:00
Mark Thom
368c9fd9dd Merge pull request #3063 from Skgland/ffi++ 
ffi API extension and fixes
 2025-08-28 20:49:41 -07:00
Mark Thom
aa3d8b8fba Merge pull request #3059 from pmikkelsen/raw-input 
Don't use "readline" input functionality for certain builtins
 2025-08-26 23:09:18 -07:00
Skgland
252361fc20 fix left over todo 2025-08-26 00:15:13 +02:00
Skgland
78c08b87b6 cleanup ffi error handling and use Atom instead of &str in appropriate places 2025-08-26 00:01:35 +02:00
Skgland
a140720c6f use representation_error rather than resource_error 2025-08-25 20:14:14 +02:00
Skgland
6f3f66c407 fix builds without ffi feature 2025-08-24 21:08:52 +02:00
Skgland
80bf276e09 run rustfmt 2025-08-24 19:57:54 +02:00
Skgland
8bc8171ec7 fix define_foreign_struct 2025-08-24 19:56:26 +02:00
Skgland
3b5b768f4a make ffi error structure not found point to the correct culprit 2025-08-24 19:56:26 +02:00
Skgland
176858ad42 fix map_ffi_arg 2025-08-24 19:56:26 +02:00
Skgland
eba681786d make map_ffi_args a method and throw an instantiation error when encountering a variable 2025-08-24 19:56:25 +02:00
Skgland
f4297e365f don't crash on empty list and differentiate list head not being string like 2025-08-24 19:56:25 +02:00
Skgland
d1356db7e3 include a culprit in ffi_error 2025-08-24 19:56:24 +02:00
Skgland
20d52c093a add ffi:{allocate,read_ptr,deallocate} 2025-08-24 19:56:23 +02:00
Mark Thom
39d02a0caf clear rustc warnings (#3051) 2025-08-23 14:34:49 -07:00