Patrick Thomson
6e2a60629c
Make ts_tree_delete and ts_parser_delete NULL-safe.
...
Historically, `free(3)`-style functions have been NULL-safe, to make
resource handling functions more robust. This doesn't seem to be the
case with tree-sitter's `ts_tree_delete` and `ts_parser_delete` C
functions, which immediately dereference the passed pointer. This
leads to complexity in client libraries that have to ensure that trees
and parsers are cleaned up correctly.
This patch adds NULL checks to `parse_delete` and `tree_delete`. They
should have negligable performance impacts, since null checks are fast.
I didn't change the internal _delete functions, as arguably those
being NULL-unsafe is a feature, not a bug.
2019-05-30 11:47:56 -04:00
Max Brunsfeld
5035e194ff
Merge branch 'master' into node-fields
2019-03-26 11:58:21 -07:00
Max Brunsfeld
82358d3f2f
Merge pull request #307 from tree-sitter/pointer-sized-cancellation-flag
...
Make the cancellation flag a size_t, not a uint32_t
2019-03-22 12:30:39 -07:00
Max Brunsfeld
5a59f19b69
Use explicit syntax for functions with no parameters
2019-03-21 16:06:06 -07:00
Max Brunsfeld
74d154c706
Use CLOCK_MONOTONIC on platforms that support it
...
This way, timeouts will apply even if the current process
is starved for CPU.
2019-03-21 14:13:42 -07:00
Max Brunsfeld
0ccb910922
Use a size_t instead of a uint32_t for cancellation flag
2019-03-21 11:26:05 -07:00
Max Brunsfeld
3340168097
Fix backwards logic for cancellation flag
2019-03-20 17:02:07 -07:00
Max Brunsfeld
0ae304f582
Lib: Rework the API for cancelling a parse
...
Also, use beta on CI until atomic::AtomicU32 lands in stable.
2019-03-18 09:51:21 -07:00
Jacob Mitchell
c8d040ca26
Use 1-indexed rows in CLI and log output ( resolves #287 )
2019-03-14 22:21:19 -07:00
Max Brunsfeld
59fd8528d4
Avoid division rounding errors w/ clock counts
2019-03-14 15:53:45 -07:00
Max Brunsfeld
88e3907cc0
Use QueryPerformanceFrequency as clock on windows
2019-03-14 13:42:31 -07:00
Max Brunsfeld
430f8874ea
Lib: reduce frequency of clock calls during parsing
2019-03-14 11:52:25 -07:00
Max Brunsfeld
cddb3e416d
Replace operation limit API with a clock-based timeout API
2019-03-14 11:13:38 -07:00
Max Brunsfeld
56309a1c28
Generate node-fields.json file
2019-02-12 11:06:18 -08:00
Max Brunsfeld
1d1674811c
Fully implement ts_node_child_by_field_id
2019-02-08 15:16:56 -08:00
Max Brunsfeld
18a13b457d
Get basic field API working
2019-02-08 15:16:56 -08:00
Max Brunsfeld
213ccfd3a4
Update trees' metadata bits when setting symbol back to word token
2019-01-29 15:30:13 -08:00
Max Brunsfeld
233d616ebf
Add random mutation tests
2019-01-25 12:05:21 -08:00
Max Brunsfeld
0f2347b318
Just call the C lib 'the library' everywhere, don't call it a 'runtime'
2019-01-10 15:22:39 -08:00
Max Brunsfeld
98807d2053
Add debug and debug-graph flags to parse and test commands
2019-01-08 21:03:51 -08:00
Max Brunsfeld
dd416b0955
Update include paths to not reference 'runtime' directory
2019-01-04 17:33:34 -08:00
Max Brunsfeld
47607cecf4
Reorganize repo, add rust CLI and binding code,
2019-01-04 17:31:49 -08:00
