summaryrefslogtreecommitdiff
path: root/include/ruby/internal
AgeCommit message (Collapse)Author
7 daysmerge revision(s) 2297afda7ff3926c51fea700dfbf0f0eb4fea1e5: [Backport #21340]nagachika
Include stdbool.h without checking with autoconf As reported in <https://bugs.ruby-lang.org/issues/21340>, older autoconf have an AC_HEADER_STDBOOL that's incompatible with C23. Autoconf 2.72 fixed the macro, but also mentions that it's obsolescent since all current compilers have this header. Since we require C99 [1] and VS 2015 [2], we might actually be able take that suggestion and include stdbool.h without a check. I want to try this on rubyci.org and will revert if this cause any issues. Not touching AC_HEADER_STDBOOL in configure.ac for now. [1]: https://bugs.ruby-lang.org/issues/15347 [2]: https://bugs.ruby-lang.org/issues/19982
2025-05-06merge revision(s) 719486a642f0e282b02b958069b8b39b85b3aa1e: [Backport #21286]nagachika
Fix C23 (GCC 15) WIN32 compatibility for rb_define_* functions Fixes [Bug #21286]
2023-12-21Typo fixes for public headers [ci skip]Alan Wu
2023-12-14rb_ext_resolve_symbol: C API to resolve and return externed symbols [Feature ↵Satoshi Tagomori
#20005] This is a C API for extensions to resolve and get function symbols of other extensions. Extensions can check the expected symbol is correctly loaded and accessible, and use it if it is available. Otherwise, extensions can raise their own error to guide users to setup their environments correctly and what's missing.
2023-11-30Add `RUBY_REFERENCES`Nobuyoshi Nakada
Instead of `RUBY_REFERENCES_START` and `RUBY_REFERENCES_END`, so that auto-indent works well.
2023-11-30Prefix `REF_EDGE` and `REFS_LIST_PTR` with `RUBY_`Nobuyoshi Nakada
Also move `struct` so that `typedef`-ed names can be used.
2023-11-26Constify `RUBY_REFERENCES_START` tablesNobuyoshi Nakada
2023-11-08TypedData_Make_Struct0: cast RTYPEDDATA_GET_DATA return pointerJean Boussier
Fixes: ``` /usr/local/ruby/include/ruby-3.3.0+0/ruby/internal/core/rtypeddata.h:467:33: error: invalid conversion from ‘void*’ to ‘parser_t*’ [-fpermissive] 467 | (sval) = RTYPEDDATA_GET_DATA(result); \ | ~~~~~~~~~~~~~~~~~~~^~~~~~~~ | | | void* ```
2023-11-07Implement embedded TypedData objectsPeter Zhu
This commit adds a new flag RUBY_TYPED_EMBEDDABLE that allows the data of a TypedData object to be embedded after the object itself. This will improve cache locality and allow us to save the 8 byte data pointer. Co-Authored-By: Jean Boussier <[email protected]>
2023-09-29Fix documentation for rb_warn() and friendsBenoit Daloze
* rb_warn() does not warn if $VERBOSE is nil, the "always" is wrong. * Talk about $VERBOSE and not -W since $VERBOSE can be changed at runtime.
2023-09-27[DOC] Missing comment markersNobuyoshi Nakada
2023-09-16Fix comment for rb_enc_str_new [ci skip]John Hawthorn
2023-08-29Expose `rb_process_status_wait` and hide `rb_process_status_waitv`. (#8316)Samuel Williams
Notes: Merged-By: ioquatix <[email protected]>
2023-08-25workaround clang-17 -Wc2x-extensions卜部昌平
cf: https://github.com/llvm/llvm-project/commit/874217f99b99ab3c9026dc3b7bd84cd2beebde6e Notes: Merged: https://github.com/ruby/ruby/pull/8274
2023-08-02YJIT: Move ROBJECT_OFFSET_* to yjit.c (#8157)Takashi Kokubun
Notes: Merged-By: maximecb <[email protected]>
2023-08-01support `rescue` event for TracePointKoichi Sasada
fix [Feature #19572] Notes: Merged: https://github.com/ruby/ruby/pull/8150
2023-07-24RString NULL ptr check only when RUBY_DEBUGNobuyoshi Nakada
Since edf01d4e82d8e44ee30ec41fbcb7f802bc8b8c5d, fake string treats NULL as an empty string.
2023-07-20Embed struct rmatch into GC slot (#8097)Kunshan Wang
2023-07-17Move `posix_signal` declaration internal with prefix `ruby_`Nobuyoshi Nakada
2023-07-13Remove RARRAY_CONST_PTR_TRANSIENTPeter Zhu
RARRAY_CONST_PTR now does the same things as RARRAY_CONST_PTR_TRANSIENT. Notes: Merged: https://github.com/ruby/ruby/pull/8071
2023-07-13Remove RARRAY_PTR_USE_TRANSIENTPeter Zhu
RARRAY_PTR_USE now does the same things as RARRAY_PTR_USE_TRANSIENT. Notes: Merged: https://github.com/ruby/ruby/pull/8071
2023-07-13Remove rb_array_ptr_use_{start,end}Peter Zhu
Notes: Merged: https://github.com/ruby/ruby/pull/8071
2023-07-13[Feature #19730] Remove transient heapPeter Zhu
Notes: Merged: https://github.com/ruby/ruby/pull/7942
2023-07-13[Feature #19757] Add new API `rb_data_define`Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/8066
2023-07-13Store object age in a bitmapMatt Valentine-House
Closes [Feature #19729] Previously 2 bits of the flags on each RVALUE are reserved to store the number of GC cycles that each object has survived. This commit introduces a new bit array on the heap page, called age_bits, to store that information instead. This patch still reserves one of the age bits in the flags (the old FL_PROMOTED0 bit, now renamed FL_PROMOTED). This is set to 0 for young objects and 1 for old objects, and is used as a performance optimisation for the write barrier. Fetching the age_bits from the heap page and doing the required math to calculate if the object was old or not would slow down the write barrier. So we keep this bit synced in the flags for fast access. Notes: Merged: https://github.com/ruby/ruby/pull/7938
2023-07-04Remove reference to USE_RINCGCMatt Valentine-House
This compile time flag was removed in https://github.com/ruby/ruby/pull/7313 This commit cleans up some related dead code. Notes: Merged: https://github.com/ruby/ruby/pull/7982
2023-06-27Use `rb_reg_nth_defined` instead of `rb_match_nth_defined`Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/7983
2023-06-19Remove taint and untrusted flags (#7958)Nobuyoshi Nakada
* Make TAINT and UNTRUSTED flags zero These flags do nothing already, and should break nothing. * Remove TAINT and UNTRUSTED macros same as functions These macros had been defined to use with `#ifdef`, but should not be used anymore. Notes: Merged-By: maximecb <[email protected]>
2023-06-17Fixes [Bug #19732]. Add missing stdint.h header to event.h.Peter Arato
Notes: Merged: https://github.com/ruby/ruby/pull/7945
2023-06-12[DOC] Should use `NULL` instead of zeroNobuyoshi Nakada
Since no type information is available for variadic arguments, 0 is passed as `int` without promoting to pointer. On platforms where `sizeof(int) < sizeof(void*)`, the terminator argument may be read together with an adjoining word, and may not be found.
2023-06-06Unify length field for embedded and heap strings (#7908)Peter Zhu
* Unify length field for embedded and heap strings The length field is of the same type and position in RString for both embedded and heap allocated strings, so we can unify it. * Remove RSTRING_EMBED_LEN Notes: Merged-By: maximecb <[email protected]>
2023-06-01Drop `_t` suffix from struct names. (#7886)Samuel Williams
POSIX reserves `_t` suffix in types. Notes: Merged-By: ioquatix <[email protected]>
2023-06-01Revert "Hide most of the implementation of `struct rb_io`. (#6511)"NARUSE, Yui
This reverts commit 18e55fc1e1ec20e8f3166e3059e76c885fc9f8f2. fix [Bug #19704] https://bugs.ruby-lang.org/issues/19704 This breaks compatibility for extension libraries. Such changes need a discussion.
2023-05-30Hide most of the implementation of `struct rb_io`. (#6511)Samuel Williams
* Add rb_io_path and rb_io_open_descriptor. * Use rb_io_open_descriptor to create PTY objects * Rename FMODE_PREP -> FMODE_EXTERNAL and expose it FMODE_PREP I believe refers to the concept of a "pre-prepared" file, but FMODE_EXTERNAL is clearer about what the file descriptor represents and aligns with language in the IO::Buffer module. * Ensure that rb_io_open_descriptor closes the FD if it fails If FMODE_EXTERNAL is not set, then it's guaranteed that Ruby will be responsible for closing your file, eventually, if you pass it to rb_io_open_descriptor, even if it raises an exception. * Rename IS_EXTERNAL_FD -> RUBY_IO_EXTERNAL_P * Expose `rb_io_closed_p`. * Add `rb_io_mode` to get IO mode. --------- Co-authored-by: KJ Tsanaktsidis <[email protected]> Notes: Merged-By: ioquatix <[email protected]>
2023-04-27Constify `type` and `typed_flag` in `RTypedData`Nobuyoshi Nakada
These must not be changed once initialized.
2023-04-14Add RB_WARN_CATEGORY_DEFAULT_BITSJean Boussier
Followup: ac123f167a364c3d7a43eca78d564e41f6dbb91e RB_WARN_CATEGORY_ALL_BITS is exposed in a public header, so it makes sense for it to be updated to contain all valid bits. Instead we introduce RB_WARN_CATEGORY_DEFAULT_BITS to list the categories that are enabled by default. Notes: Merged: https://github.com/ruby/ruby/pull/7710
2023-04-13Emit a performance warning when a class reached max variationsJean Boussier
[Feature #19538] This new `peformance` warning category is disabled by default. It needs to be specifically enabled via `-W:performance` or `Warning[:performance] = true` Notes: Merged: https://github.com/ruby/ruby/pull/7708
2023-04-13Disable all warning categories other than `RB_WARN_CATEGORY_ALL_BITS`Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/7706
2023-04-07[Bug #19584] [DOC] Tweek description of `rb_gc_register_address`Nobuyoshi Nakada
2023-04-04[Feature #19579] Remove !USE_RVARGC code (#7655)Peter Zhu
Remove !USE_RVARGC code [Feature #19579] The Variable Width Allocation feature was turned on by default in Ruby 3.2. Since then, we haven't received bug reports or backports to the non-Variable Width Allocation code paths, so we assume that nobody is using it. We also don't plan on maintaining the non-Variable Width Allocation code, so we are going to remove it. Notes: Merged-By: maximecb <[email protected]>
2023-03-17[Feature #19406] Allow declarative definition of referencesMatt Valentine-House
When using rb_data_type_struct to wrap a C struct, that C struct can contain VALUE references to other Ruby objects. If this is the case then one must also define dmark and optionally dcompact callbacks in order to allow these objects to be correctly handled by the GC. This is suboptimal as it requires GC related logic to be implemented by extension developers. This can be a cause of subtle bugs when references are not marked of updated correctly inside these callbacks. This commit provides an alternative approach, useful in the simple case where the C struct contains VALUE members (ie. there isn't any conditional logic, or data structure manipulation required to traverse these references). In this case references can be defined using a declarative syntax as a list of edges (or, pointers to references). A flag can be set on the rb_data_type_struct to notify the GC that declarative references are being used, and a list of those references can be assigned to the dmark pointer instead of a function callback, on the rb_data_type_struct. Macros are also provided for simple declaration of the reference list, and building edges. To avoid having to also find space in the struct to define a length for the references list, I've chosed to always terminate the references list with RUBY_REF_END - defined as UINTPTR_MAX. My assumption is that no single struct will ever be large enough that UINTPTR_MAX is actually a valid reference. Notes: Merged: https://github.com/ruby/ruby/pull/7153
2023-03-06Remove obsoleted MJIT_HEADER macroTakashi Kokubun
Notes: Merged: https://github.com/ruby/ruby/pull/7461
2023-03-06Remove obsoleted MJIT_STATIC macroTakashi Kokubun
Notes: Merged: https://github.com/ruby/ruby/pull/7461
2023-03-06Stop exporting symbols for MJITTakashi Kokubun
Notes: Merged: https://github.com/ruby/ruby/pull/7459
2023-02-28Update the depend filesMatt Valentine-House
Notes: Merged: https://github.com/ruby/ruby/pull/7310
2023-02-28Merge internal/rgengc.h and internal/gc.hMatt Valentine-House
Notes: Merged: https://github.com/ruby/ruby/pull/7310
2023-02-28Remove "unused parameter" warnings on include of ruby.hSébastien Helleu
These warnings are displayed when compiling with flag "-Wunused-parameter" (or with "-Wall -Wextra"). Notes: Merged: https://github.com/ruby/ruby/pull/7085
2023-02-27Merge internal/intern/gc.h into internal/gc.hMatt Valentine-House
Notes: Merged: https://github.com/ruby/ruby/pull/7330
2023-02-17Remove USE_RGENGC_LOGGING_WB_UNPROTECTMatt Valentine-House
This macro is broken when set to anything other than 0. And has had a comment saying that it's broken for 3 years. This commit deletes it and the associated logging code. It's clearly not being used. Co-Authored-By: Peter Zhu <[email protected]> Notes: Merged: https://github.com/ruby/ruby/pull/7312
2023-02-10Implement Write Barrier for RMatch objectsJean Boussier
They only have two references. Notes: Merged: https://github.com/ruby/ruby/pull/7286
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-20 14:47:19 +0000