5fc712c6ee
Rework tree generation mode and API
...
Store tree nodes in congruent, compact arena array.
Define handle types to refer to tree nodes rather than pointers to
structure instances.
Free tree with context.
2026-07-27 20:57:44 -04:00
c3bccd2151
Fix tree struct type forward-declarations for C/C++
2026-07-14 22:11:39 -04:00
1c74e747e1
Add p_set_input_index()
2026-07-14 20:43:59 -04:00
2ebdeaa995
Add p_input_index()
2026-07-11 22:58:26 -04:00
c0016f6d58
Add p_set_position()
2026-07-11 22:46:21 -04:00
946eb4eef7
Add p_parse_inner_XXX() APIs
2026-07-11 20:08:56 -04:00
c28aebddb4
Fix user guide and generated parser comments for position row and col to be 1-based
2026-07-01 23:02:47 -04:00
5ac3ad1655
Add p_value_get() / p_value_get_XXX() accessors
...
Allow user code to access specific pvalue values, especially when
multiple ptypes are in use.
2026-06-22 22:12:29 -04:00
51b09a5799
Support custom lex function
2026-04-10 16:36:16 -04:00
ff61dd05d9
Rename p_free_tree() to p_tree_delete()
2026-02-17 19:24:50 -05:00
6fd5186159
Replace p_context_init() with p_context_new()/p_context_delete()
2026-02-17 18:40:33 -05:00
9f2fe6f84b
Add token_node and token_user_fields grammar statements
2026-02-14 21:00:53 -05:00
78adf86103
Allow user-defined context fields
2026-02-13 23:53:18 -05:00
77ec7c9de4
Rename AST generation mode to tree generation mode
2026-02-09 21:59:00 -05:00
6a87bb2d56
Add support for multiple starting rules - close #38
2026-02-09 21:21:49 -05:00
9c03d20083
Add p_free_ast() to free AST node memory for C targets
2026-02-08 00:02:24 -05:00
1d468b6d3c
Use 1-based row and column values for position values - close #30
2024-09-25 15:58:03 -04:00
c5b8fc28bd
Move INVALID_POSITION from header to C source - #27
2024-07-21 13:39:34 -04:00
e647248e34
Track start and end position of rules in AST nodes - #27
2024-07-19 15:37:37 -04:00
f4ae1b8601
Add position fields to AST nodes (not populated yet) - #27
2024-07-19 14:34:50 -04:00
87d6d29d60
Store token end position - #27
2024-07-18 12:03:44 -04:00
911e9505b7
Track token position in AST Token node
2024-05-27 22:10:05 -04:00
f3e4941ad8
Allow rule terms to be marked as optional
2024-05-09 11:56:13 -04:00
494afb7307
Allow specifying the start rule name
2024-05-05 12:39:00 -04:00
153f9d28f8
Allow user to specify AST node prefix or suffix
...
Add ast_prefix and ast_suffix grammar statements.
2024-05-04 21:49:13 -04:00
c7a18ef821
Add AST node field name with no suffix when unique - #22
2024-04-22 21:50:26 -04:00
cb06a56f81
Add AST generation - #22
2024-04-22 20:51:27 -04:00
1d1590dfda
Add API to access unexpected token found - close #18
2024-03-29 15:58:56 -04:00
1c91dcd298
Add token_names API - close #17
2024-03-29 15:02:01 -04:00
fad7f4fb36
Allow user termination from lexer code blocks - close #15
2024-03-29 13:45:08 -04:00
24af3590d1
Allow user to terminate the parser - close #13
2024-01-03 22:32:10 -05:00
3c8794058f
Add C backend - close #4
2023-08-24 09:40:01 -04:00
