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Author SHA1 Message Date
google-labs-jules[bot] 71e8dbcd97 Refactor str_succ_bang for in-place modification 
This commit refactors the str_succ_bang function in mrbgems/mruby-string-ext/src/string.c to perform string succession in-place.

The previous implementation used an intermediate temporary string, which incurred memory and performance overhead.
This change aims to reduce memory usage and improve performance by modifying the string buffer directly, using mrb_str_resize and memmove when prepending characters is necessary (e.g., '9' -> '10').

Formatting changes (newlines before 'else') have also been applied as per user request.
 2025-06-23 09:23:54 +00:00
Yukihiro "Matz" Matsumoto 791b374155 khash.h: reduce KHASH_DEFAULT_SIZE from 32 to 8 2025-06-23 17:07:31 +09:00
Yukihiro "Matz" Matsumoto c152f3a79a mruby-set: add comprehensive tests for Set operations: +, -, & 2025-06-23 17:07:31 +09:00
Yukihiro "Matz" Matsumoto 18b45c7ab5 mruby-set: change string representation from #<Set: {1}> to Set[1] 2025-06-23 17:07:31 +09:00
Yukihiro "Matz" Matsumoto 561a3eac82 mruby-set: make eql? an alias of == method 2025-06-23 17:07:30 +09:00
Yukihiro "Matz" Matsumoto 20b32531ea mruby-set: Fix memory leak in Set#flatten! and simplify implementation 
- Remove circular reference check in favor of max depth check only
- Fix memory leak by properly handling errors in set_flatten_bang
- Simplify code by reducing variables and unifying error handling
 2025-06-23 17:07:30 +09:00
Yukihiro "Matz" Matsumoto 9d739cdad8 mruby-set: use set_is_set extensively 2025-06-23 17:07:30 +09:00
Yukihiro "Matz" Matsumoto f47609574a mruby-set: remove some AI generated work-log comments 2025-06-23 17:07:30 +09:00
Yukihiro "Matz" Matsumoto ea0ceff7fb mruby-set: implement Set#flatten and flatten! in C 
The code is generated by Cursor.
 2025-06-23 17:07:30 +09:00
Yukihiro "Matz" Matsumoto 73c61e4a60 mruby-set: optimize inspect/to_s to avoid intermediate array 2025-06-23 17:07:29 +09:00
Yukihiro "Matz" Matsumoto e2982bdb57 mruby-set: optimize join method to avoid intermediate array 2025-06-23 17:07:29 +09:00
Yukihiro "Matz" Matsumoto 0430f1e9b8 mruby-set: optimize eql? by checking fast path 2025-06-23 17:07:29 +09:00
Yukihiro "Matz" Matsumoto d7a0d5687e mruby-set: optimize equal by checking fast path 2025-06-23 17:07:29 +09:00
Yukihiro "Matz" Matsumoto 83fc43e71d mruby-set: improve Set#hash by using FNV-1 hashing 2025-06-23 17:07:29 +09:00
Yukihiro "Matz" Matsumoto 3a5d0a1840 mruby-set: simplify the code with KHASH_FOREACH macro 2025-06-23 17:07:28 +09:00
Yukihiro "Matz" Matsumoto eb1820d75e symbol.c: remove unused <mruby/khash.h> header 2025-06-23 17:07:28 +09:00
Yukihiro "Matz" Matsumoto e30ec3da42 mruby-metaprog: use KHASH_FOREACH macro 2025-06-23 17:07:28 +09:00
Yukihiro "Matz" Matsumoto bce8cee8f9 khash.h (KHASH_FOREACH): a new macro to iterate over khash table 2025-06-23 17:07:28 +09:00
Yukihiro "Matz" Matsumoto d41d477e22 mruby-set: add type checking helper functions 
Add two helper functions to improve code clarity and maintainability:
- set_check_type: Checks if a value is a Set and raises an error if not
- set_is_set: Checks if a value is a Set and returns a boolean result

Update all relevant methods to use these helper functions, reducing
code duplication and centralizing type checking logic.
 2025-06-23 17:07:27 +09:00
Yukihiro "Matz" Matsumoto deb5c47fc6 mruby-set: implement comparison methods in C for better performance 
Reimplemented the following methods in C for improved efficiency:
- superset? and proper_superset? (>= and >)
- subset? and proper_subset? (<= and <)
- intersect? and disjoint?
- <=> comparison operator
 2025-06-23 17:07:27 +09:00
Yukihiro "Matz" Matsumoto 60f06e7a0f mruby-set: Add comprehensive method documentation 2025-06-23 17:07:27 +09:00
Yukihiro "Matz" Matsumoto 091e48159a mruby-set: Use numbered parameters for block arguments 2025-06-23 17:07:27 +09:00
Yukihiro "Matz" Matsumoto 04b38c2c47 mruby-set: rename internal methods 
Renaming all internal C methods from __set_* to a cleaner __* convention
(e.g., __set_merge is now __merge), and updating their call sites in the
Ruby code accordingly.
 2025-06-23 17:07:26 +09:00
Yukihiro "Matz" Matsumoto e096eeed1a mruby-set: reimplement #initialize in Ruby again 
And we have eliminated mrb_funcall* from set.c.
 2025-06-23 17:07:26 +09:00
Yukihiro "Matz" Matsumoto 5e2a7568e2 mruby-set: move #replace to Ruby again 
Since it does only clear() and merge(), there is little use of the C
implemented fast path. This change also reduce memory consumption.
 2025-06-23 17:07:26 +09:00
Yukihiro "Matz" Matsumoto 100ba913f2 mruby-set: extensive refactor in set.c 
We refactor out loop by set_khash_foreach() function, so that we don't
need to repeat for loop. it makes the code simpler. The code is written
by Atlassian Rovodev.
 2025-06-23 17:07:26 +09:00
Yukihiro "Matz" Matsumoto f210772465 mruby-set: optimize Set operations to use mrb_get_arg1() 
Replace mrb_get_args() with more efficient mrb_get_arg1() for
single-argument functions. The code is written by Atlassian Rovodev.
 2025-06-23 17:07:26 +09:00
Yukihiro "Matz" Matsumoto c117674cfe mruby-set: refactor Set#replace 
The code is written by Atlassian Rovodev.
 2025-06-23 17:07:25 +09:00
Yukihiro "Matz" Matsumoto 8538c79f3f mruby-set: refactor Set#merge 
The code is written by Atlassian Rovodev.
 2025-06-23 17:07:25 +09:00
Yukihiro "Matz" Matsumoto 169654ad9b mruby-set: refactor Set#subtract 
The code is written by Atlassian Rovodev.
 2025-06-23 17:07:25 +09:00
Yukihiro "Matz" Matsumoto c188b9a1aa mruby-set: refactor Set#difference 
The code is written by Atlassian Rovodev.
 2025-06-23 17:07:25 +09:00
Yukihiro "Matz" Matsumoto 10ea05d3aa mruby-set: refactor Set#union (+, |) 
The code is written by Atlassian Rovodev.
 2025-06-23 17:07:24 +09:00
Yukihiro "Matz" Matsumoto d9f0c5a3a4 mruby-set: refactor Set#xor (^) 
According to the similar strategy as Set#intersection.
The code is mostly written by Atlassian Rovodev.
 2025-06-23 17:07:24 +09:00
Yukihiro "Matz" Matsumoto 56a41b844e mruby-set: refactor Set#intersection 
Define generic operation method in Ruby, then prepare fast-path function
in C as a general structure. Some methods will follow this pattern.
The code is generated by Atlassian Rovodev.
 2025-06-23 17:07:24 +09:00
Yukihiro "Matz" Matsumoto 4ae3068b2a mruby-set: replace mrb_funcall_id() by set_to_a() 2025-06-23 17:07:24 +09:00
Yukihiro "Matz" Matsumoto 73a1eb03e8 mruby-set: remove mrb_funcall_id() from set_join() 2025-06-23 17:07:24 +09:00
Yukihiro "Matz" Matsumoto abae5a5ff5 mruby-set: remove __equal_fallback that no longer used 2025-06-23 17:07:23 +09:00
Yukihiro "Matz" Matsumoto a2339a7fde mruby-set: refactor set_equal() function 
Made not to use mrb_funcall() as well.
 2025-06-23 17:07:23 +09:00
Yukihiro "Matz" Matsumoto 72b51c4e92 mruby-set: I prefer newline before else keyword 2025-06-23 17:07:23 +09:00
Yukihiro "Matz" Matsumoto 655981c6ed mruby-set: remove unused object allocation 
AI added this allocation to avoid memory leaks, but actually this extra
allocation does nothing useful. We see more room for AI improvement.
 2025-06-23 17:07:23 +09:00
Yukihiro "Matz" Matsumoto e4ed04ba8b mruby-set (set_init): adjust a local variable declaration 2025-06-23 17:07:23 +09:00
Yukihiro "Matz" Matsumoto 52285161e7 mruby-set: remove methods added by AI hallucination 2025-06-23 17:07:22 +09:00
Yukihiro "Matz" Matsumoto 1238fb2808 mruby-set (flatten_merge): remove unnecessary assignment 2025-06-23 17:07:22 +09:00
Yukihiro "Matz" Matsumoto f44a7bc5db mruby-set: remove statistic measurement code 2025-06-23 17:07:22 +09:00
Yukihiro "Matz" Matsumoto 7a1732d438 mruby-set: make #initialize_copy private 2025-06-23 17:07:22 +09:00
Yukihiro "Matz" Matsumoto 11106525c4 mruby-set (__get_hash): remove no longer used method 2025-06-23 17:07:22 +09:00
Yukihiro "Matz" Matsumoto 7ffe6a3a9a mruby-set: re-implement Set class in C 
The code is mostly developed by Atlassian Rovodev.
 2025-06-23 17:07:21 +09:00
Yukihiro "Matz" Matsumoto e87bd7fcc1 mruby-set: update README.md 
The document is written by Google Jules.
 2025-06-23 17:07:21 +09:00
Yukihiro "Matz" Matsumoto 695207be68 hash.c (mrb_obj_hash_code): expose hash function 2025-06-23 17:07:21 +09:00
Yukihiro "Matz" Matsumoto d73e337442 mruby-bigint: update README.md 
The document is written by Google Jules.
 2025-06-23 17:07:20 +09:00