April 2023 - ruby-core - ml.ruby-lang.org

[ruby-core:113363] [Ruby master Feature#19620] allow non-module rescue filters that implement the === opertor
by bughit (bug hit) 27 Apr '23

27 Apr '23

Issue #19620 has been reported by bughit (bug hit). ---------------------------------------- Feature #19620: allow non-module rescue filters that implement the === opertor https://bugs.ruby-lang.org/issues/19620 * Author: bughit (bug hit) * Status: Open * Priority: Normal ---------------------------------------- ```ruby module FooErrorFilter def self.===(e) e.message =~ /foo/ end end def foo_error_filter FooErrorFilter end begin raise 'foo error' rescue foo_error_filter => e p e.message end ``` Filter matching is done via the `===` operator, which is why the rescue filter modules don't need to be exception classes. But they are required to be modules, why? Since the rescue filter object is only used for the `===` operator it should accept any object supporting it. The module restriction seems arbitrary and pointless. ```ruby begin raise 'foo error' rescue ->e{e.message =~ /foo/} p e.message end ``` -- https://bugs.ruby-lang.org/

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[ruby-core:113283] [Ruby master Bug#19606] addr2line.c broken on Fedora 38
by kjtsanaktsidis (KJ Tsanaktsidis) 26 Apr '23

26 Apr '23

Issue #19606 has been reported by kjtsanaktsidis (KJ Tsanaktsidis). ---------------------------------------- Bug #19606: addr2line.c broken on Fedora 38 https://bugs.ruby-lang.org/issues/19606 * Author: kjtsanaktsidis (KJ Tsanaktsidis) * Status: Open * Priority: Normal * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- I'm running the Fedora 38 beta on my machine, and the Ruby crash reporter is itself crashing while trying to print C-level backtraces, with an error like this: ``` -- C level backtrace information ------------------------------------------- 1344: Abbrev Number 27547 not found ``` This seems to happen because the debuginfo provided by Fedora 38 (for e.g. the libc frames) is compressed with dwz. Some debginfo is shared between multiple files, and a reference to the shared file is put in the `.gnu_debugaltlink` attribute of the debug object. Then, the main debug object contains forms of type `DW_FORM_GNU_ref_alt` and `DW_FORM_GNU_strp_alt`, whose values will refer to offsets inside the debugaltlink file. For example, libc symbols contain a `.gnu_debugaltlink` section ``` % readelf -x .gnu_debugaltlink /usr/lib/debug/lib64/libc.so.6-2.37-1.fc38.x86_64.debug Hex dump of section '.gnu_debugaltlink': 0x00000000 2e2e2f2e 64777a2f 676c6962 632d322e ../.dwz/glibc-2. 0x00000010 33372d31 2e666333 382e7838 365f3634 37-1.fc38.x86_64 0x00000020 002a30a8 c71ff2fd aa58a637 226c0f56 .*0......X.7"l.V 0x00000030 3ffd674a de ?.gJ. ``` Some DWARF abbrev's contain references to this shared data: ``` % readelf --debug-dump /usr/lib/debug/lib64/libc.so.6-2.37-1.fc38.x86_64.debug ... Contents of the .debug_abbrev section (loaded from /usr/lib/debug/lib64/libc.so.6-2.37-1.fc38.x86_64.debug): ... 50 DW_TAG_typedef [no children] DW_AT_name DW_FORM_GNU_strp_alt DW_AT_decl_file DW_FORM_data1 DW_AT_decl_line DW_FORM_data1 DW_AT_decl_column DW_FORM_data1 DW_AT_type DW_FORM_GNU_ref_alt DW_AT value: 0 DW_FORM value: 0 ... ``` Because addr2line.c doesn't know how to read these `DW_FORM_GNU_*` forms in `debug_info_reader_read_value`, it doesn't advance the reader at all and so the DWARF parsing becomes confused. This can lead to a garbage abbrev number being read, or even to just straight up segfaults. I have a patch which simply skips over the right number of bytes for these forms, without actually reading any of the data: https://github.com/ruby/ruby/pull/7731. This was sufficient to make the crash reporter work again properly on my machine. _Technically_ speaking, perhaps we should _actually_ open the `.gnu_debugaltlink` file and dig out the referenced attribute value - this would be required if filename strings were put into the shared dwz info with `DW_FORM_GNU_strp_apt`. If you think this is necessary I can try and put together a follow up patch to do this. However I've not actually seen a debuginfo file that does this, yet. -- https://bugs.ruby-lang.org/

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[ruby-core:113313] [Ruby master Bug#19613] Add version information to all function documentation
by fulldecent (William Entriken) 25 Apr '23

25 Apr '23

Issue #19613 has been reported by fulldecent (William Entriken). ---------------------------------------- Bug #19613: Add version information to all function documentation https://bugs.ruby-lang.org/issues/19613 * Author: fulldecent (William Entriken) * Status: Open * Priority: Normal * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Ruby does not properly support semantic versioning. [1] -- https://bugs.ruby-lang.org/

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[ruby-core:113329] [Ruby master Bug#19615] ruby psych.so always dynamic links libyaml.so, breaking build when libyaml.so is not in host lib paths
by luizluca (Luiz Angelo Daros de Luca) 25 Apr '23

25 Apr '23

Issue #19615 has been reported by luizluca (Luiz Angelo Daros de Luca). ---------------------------------------- Bug #19615: ruby psych.so always dynamic links libyaml.so, breaking build when libyaml.so is not in host lib paths https://bugs.ruby-lang.org/issues/19615 * Author: luizluca (Luiz Angelo Daros de Luca) * Status: Open * Priority: Normal * ruby -v: ruby 3.2.2 (2023-03-30 revision e51014f9c0) [x86_64-linux-gnu] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Hello, Before 3.2, libyaml was build statically into psych.so while now it will try to link the one provided during build. When you specify a different path for libraries during build, psych config does work as it tests creating conftest executables, with the linker pointing to the library at the specified path. However, when it links psych.so, it does not mentions the specified path, leaving the library resolution to the runtime linker. If the host system does not have a compatible libyaml.so.x, the build will fail when it tries to load psych.so. I don't know what would be the cleanest solution but it would be nice if we could configure ruby to statically link libyaml into psych.so (and maybe any other ext dependencies). As a workaround, you can add the different path to LD_LIBRARY_PATH during build and ruby calls or build with --with-static-linked-ext. -- https://bugs.ruby-lang.org/

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[ruby-core:113317] [Ruby master Bug#19614] Adopt Semantic Versioning
by fulldecent (William Entriken) 24 Apr '23

24 Apr '23

Issue #19614 has been reported by fulldecent (William Entriken). ---------------------------------------- Bug #19614: Adopt Semantic Versioning https://bugs.ruby-lang.org/issues/19614 * Author: fulldecent (William Entriken) * Status: Open * Priority: Normal * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Ruby was created in 1995. That's back when the UNIX timestamp was only 9 digits, before Nintendo 64, and before most people on Earth today were born. Since then, basically everybody else in the software industry has adopted Semantic Versioning. **Now it is time for Ruby to make this momentous change.** Not "almost SemVer". Not "sometimes SemVer". Actually "SemVer". This means: 1. Update the major version number (the FIRST part of the version string) with EVERY backwards incompatible change. 2. Follow every other rule published at https://semver.org/ 3. Tell everybody we are following SemVer. This issue is to promote the cause for SemVer and to change Ruby's release process to enter the 21st century. -- https://bugs.ruby-lang.org/

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[ruby-core:113311] [Ruby master Bug#19612] Embed error
by hdiwan415 (Hasan Diwan) 23 Apr '23

23 Apr '23

Issue #19612 has been reported by hdiwan415 (Hasan Diwan). ---------------------------------------- Bug #19612: Embed error https://bugs.ruby-lang.org/issues/19612 * Author: hdiwan415 (Hasan Diwan) * Status: Open * Priority: Normal * ruby -v: ruby 3.2.0 (2022-12-25 revision a528908271) [x86_64-linux] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Makefile: INC_DIRS=$(HOME)/.rvm/rubies/ruby-3.2.0/include/ruby/ LIB=$(HOME)/.rvm/rubies/ruby-3.2.0/lib/ # Thanks to Job Vranish (https://spin.atomicobject.com/2016/08/26/makefile-c-projects/) TARGET_EXEC := dotiw BUILD_DIR := ./build SRC_DIRS := . # Find all the C and C++ files we want to compile # Note the single quotes around the * expressions. The shell will incorrectly expand these otherwise, but we want to send the * directly to the find command. SRCS := $(shell find $(SRC_DIRS) -name '*.cpp' -or -name '*.c' -or -name '*.s') # Prepends BUILD_DIR and appends .o to every src file # As an example, ./your_dir/hello.cpp turns into ./build/./your_dir/hello.cpp.o OBJS := $(SRCS:%=$(BUILD_DIR)/%.o) # String substitution (suffix version without %). # As an example, ./build/hello.cpp.o turns into ./build/hello.cpp.d DEPS := $(OBJS:.o=.d) # Add a prefix to INC_DIRS. So moduleA would become -ImoduleA. GCC understands this -I flag INC_FLAGS := $(addprefix -I,$(INC_DIRS)) # The -MMD and -MP flags together generate Makefiles for us! # These files will have .d instead of .o as the output. CPPFLAGS := $(INC_FLAGS) -MMD -MP # The final build step. $(BUILD_DIR)/$(TARGET_EXEC): $(OBJS) $(CC) $(OBJS) -o $@ $(LDFLAGS) $(LIB) -lruby # Build step for C source $(BUILD_DIR)/%.c.o: %.c mkdir -p $(dir $@) $(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@ # Build step for C++ source $(BUILD_DIR)/%.cpp.o: %.cpp mkdir -p $(dir $@) $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $< -o $@ .PHONY: clean clean: rm -r $(BUILD_DIR) # Include the .d makefiles. The - at the front suppresses the errors of missing # Makefiles. Initially, all the .d files will be missing, and we don't want those # errors to show up. -include $(DEPS) ______ END OF Makefile ____ dotiw.c: #include "ruby.h" int main(int argc, char* argv[]) { int state = 0; /* construct the VM */ ruby_init(); ruby_script(argv[0]); ruby_init_loadpath(); void* node = ruby_options(2, "puts \"hello world!\""); if (ruby_executable_node(node, &state)) { state = ruby_exec_node(node); } if (state) { /* handle exception, perhaps */ } return ruby_cleanup(state); } ______ END OF dotiw.c ____ Finally, a compile log: mkdir -p build/./ cc -I/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ -MMD -MP -c dotiw.c -o build/./dotiw.c.o In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/bool.h:22[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/defines.h:74[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:25[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby.h:38[m[K, from [01m[Kdotiw.c:1[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/stdbool.h:43:23:[m[K [01;31m[Kerror: [m[Ktwo or more data types in declaration specifiers 43 | typedef unsigned char [01;31m[K_Bool[m[K; | [01;31m[K^~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/stdbool.h:43:1:[m[K [01;35m[Kwarning: [m[Kuseless type name in empty declaration 43 | [01;35m[Ktypedef[m[K unsigned char _Bool; | [01;35m[K^~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/defines.h:75[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/long_long.h:67:3:[m[K [01;31m[Kerror: [m[K#error Hello! Ruby developers believe this message must not happen. 67 | # [01;31m[Kerror[m[K Hello! Ruby developers believe this message must not happen. | [01;31m[K^~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/long_long.h:68:3:[m[K [01;31m[Kerror: [m[K#error If you encounter this message, can you file a bug report? 68 | # [01;31m[Kerror[m[K If you encounter this message, can you file a bug report? | [01;31m[K^~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/long_long.h:69:3:[m[K [01;31m[Kerror: [m[K#error Remember to attach a detailed description of your environment. 69 | # [01;31m[Kerror[m[K Remember to attach a detailed description of your environment. | [01;31m[K^~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/long_long.h:70:3:[m[K [01;31m[Kerror: [m[K#error Thank you! 70 | # [01;31m[Kerror[m[K Thank you! | [01;31m[K^~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/defines.h:79[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:64:5:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Ktime_t[m[K' 64 | [01;31m[Ktime_t[m[K tv_sec; /* seconds */ | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:75:5:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Ktime_t[m[K' 75 | [01;31m[Ktime_t[m[K tv_sec; /* seconds */ | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:248:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_uid_t[m[K' 248 | RUBY_EXTERN [01;31m[Krb_uid_t[m[K geteuid(void); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:252:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_uid_t[m[K' 252 | RUBY_EXTERN [01;31m[Krb_uid_t[m[K getuid(void); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:256:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_gid_t[m[K' 256 | RUBY_EXTERN [01;31m[Krb_gid_t[m[K getegid(void); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:260:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_gid_t[m[K' 260 | RUBY_EXTERN [01;31m[Krb_gid_t[m[K getgid(void); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:268:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 268 | RUBY_EXTERN [01;31m[Krb_pid_t[m[K getppid(void); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:272:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_mode_t[m[K' 272 | RUBY_EXTERN [01;31m[Krb_mode_t[m[K umask(rb_mode_t); | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:272:1:[m[K [01;35m[Kwarning: [m[Kparameter names (without types) in function declaration 272 | [01;35m[KRUBY_EXTERN[m[K rb_mode_t umask(rb_mode_t); | [01;35m[K^~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:276:37:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_mode_t[m[K' 276 | RUBY_EXTERN int chmod(const char *, [01;31m[Krb_mode_t[m[K); | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:280:37:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_uid_t[m[K' 280 | RUBY_EXTERN int chown(const char *, [01;31m[Krb_uid_t[m[K, rb_gid_t); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:280:47:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_gid_t[m[K' 280 | RUBY_EXTERN int chown(const char *, rb_uid_t, [01;31m[Krb_gid_t[m[K); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:304:31:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K)[m[K' before '[01m[Kint[m[K' 304 | RUBY_EXTERN int kill(rb_pid_t,[01;31m[K [m[K[32m[Kint[m[K); | [01;31m[K^[m[K[32m[K~~~[m[K | [32m[K)[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:337:13:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 337 | RUBY_EXTERN [01;31m[Krb_pid_t[m[K waitpid(rb_pid_t, int *, int); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/missing.h:337:39:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K)[m[K' before '[01m[Kint[m[K' 337 | RUBY_EXTERN rb_pid_t waitpid(rb_pid_t,[01;31m[K [m[K[32m[Kint[m[K *, int); | [01;31m[K^[m[K[32m[K~~~[m[K | [32m[K)[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:23[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/class.h:24[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/anyargs.h:76[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:27[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:128:34:[m[K [01;31m[Kerror: [m[K'[01m[KSIZEOF_INT[m[K' undeclared here (not in a function); did you mean '[01m[KSIZE_MIN[m[K'? 128 | RBIMPL_STATIC_ASSERT(sizeof_int, [01;31m[KSIZEOF_INT[m[K == sizeof(int)); | [01;31m[K^~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:128:34:[m[K [01;31m[Kerror: [m[Kexpression in static assertion is not an integer 128 | RBIMPL_STATIC_ASSERT(sizeof_int, [01;31m[KSIZEOF_INT[m[K == sizeof(int)); | [01;31m[K^~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:129:35:[m[K [01;31m[Kerror: [m[K'[01m[KSIZEOF_LONG[m[K' undeclared here (not in a function) 129 | RBIMPL_STATIC_ASSERT(sizeof_long, [01;31m[KSIZEOF_LONG[m[K == sizeof(long)); | [01;31m[K^~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:129:35:[m[K [01;31m[Kerror: [m[Kexpression in static assertion is not an integer 129 | RBIMPL_STATIC_ASSERT(sizeof_long, [01;31m[KSIZEOF_LONG[m[K == sizeof(long)); | [01;31m[K^~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:130:40:[m[K [01;31m[Kerror: [m[K'[01m[KSIZEOF_LONG_LONG[m[K' undeclared here (not in a function) 130 | RBIMPL_STATIC_ASSERT(sizeof_long_long, [01;31m[KSIZEOF_LONG_LONG[m[K == sizeof(LONG_LONG)); | [01;31m[K^~~~~~~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:130:67:[m[K [01;31m[Kerror: [m[K'[01m[KLONG_LONG[m[K' undeclared here (not in a function); did you mean '[01m[KLONG_MIN[m[K'? 130 | RBIMPL_STATIC_ASSERT(sizeof_long_long, SIZEOF_LONG_LONG == sizeof([01;31m[KLONG_LONG[m[K)); | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:130:40:[m[K [01;31m[Kerror: [m[Kexpression in static assertion is not an integer 130 | RBIMPL_STATIC_ASSERT(sizeof_long_long, [01;31m[KSIZEOF_LONG_LONG[m[K == sizeof(LONG_LONG)); | [01;31m[K^~~~~~~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:131:36:[m[K [01;31m[Kerror: [m[K'[01m[KSIZEOF_VOIDP[m[K' undeclared here (not in a function); did you mean '[01m[KSIZEOF_VALUE[m[K'? 131 | RBIMPL_STATIC_ASSERT(sizeof_voidp, [01;31m[KSIZEOF_VOIDP[m[K == sizeof(void *)); | [01;31m[K^~~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:131:36:[m[K [01;31m[Kerror: [m[Kexpression in static assertion is not an integer 131 | RBIMPL_STATIC_ASSERT(sizeof_voidp, [01;31m[KSIZEOF_VOIDP[m[K == sizeof(void *)); | [01;31m[K^~~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/static_assert.h:70:27:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_STATIC_ASSERT[m[K' 70 | RBIMPL_STATIC_ASSERT0([01;36m[Kexpr[m[K, # name ": " # expr) | [01;36m[K^~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/int.h:25[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/char.h:23[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic.h:24[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:28[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:45:18:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kintptr_t[m[K' 45 | VALUE rb_int2big([01;31m[Kintptr_t[m[K i); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:1:1:[m[K [01;36m[Knote: [m[K'[01m[Kintptr_t[m[K' is defined in header '[01m[K<stdint.h>[m[K'; did you forget to '[01m[K#include <stdint.h>[m[K'? +++ |+[32m[K#include <stdint.h>[m[K 1 | #ifndef RBIMPL_ARITHMETIC_INTPTR_T_H /*-*-C++-*-vi:se ft=cpp:*/ [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:53:19:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kintptr_t[m[K' 53 | VALUE rb_int2inum([01;31m[Kintptr_t[m[K i); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:53:19:[m[K [01;36m[Knote: [m[K'[01m[Kintptr_t[m[K' is defined in header '[01m[K<stdint.h>[m[K'; did you forget to '[01m[K#include <stdint.h>[m[K'? [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:63:19:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kuintptr_t[m[K' 63 | VALUE rb_uint2big([01;31m[Kuintptr_t[m[K i); | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:63:19:[m[K [01;36m[Knote: [m[K'[01m[Kuintptr_t[m[K' is defined in header '[01m[K<stdint.h>[m[K'; did you forget to '[01m[K#include <stdint.h>[m[K'? [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:71:20:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kuintptr_t[m[K' 71 | VALUE rb_uint2inum([01;31m[Kuintptr_t[m[K i); | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/intptr_t.h:71:20:[m[K [01;36m[Knote: [m[K'[01m[Kuintptr_t[m[K' is defined in header '[01m[K<stdint.h>[m[K'; did you forget to '[01m[K#include <stdint.h>[m[K'? [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/special_consts.h:[m[K In function '[01m[KRB_STATIC_SYM_P[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:110:28:[m[K [01;31m[Kerror: [m[K'[01m[KULONG_MAX[m[K' undeclared (first use in this function) 110 | # define RBIMPL_VALUE_FULL [01;31m[KULONG_MAX[m[K | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/special_consts.h:270:26:[m[K [01;36m[Knote: [m[Kin expansion of macro '[01m[KRBIMPL_VALUE_FULL[m[K' 270 | const VALUE mask = ~([01;36m[KRBIMPL_VALUE_FULL[m[K << RUBY_SPECIAL_SHIFT); | [01;36m[K^~~~~~~~~~~~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long.h:42[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/int.h:26[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/special_consts.h:31:1:[m[K [01;36m[Knote: [m[K'[01m[KULONG_MAX[m[K' is defined in header '[01m[K<limits.h>[m[K'; did you forget to '[01m[K#include <limits.h>[m[K'? 30 | #include "ruby/internal/attr/enum_extensibility.h" +++ |+[32m[K#include <limits.h>[m[K 31 | #include "ruby/internal/stdbool.h" [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/value.h:110:28:[m[K [01;36m[Knote: [m[Keach undeclared identifier is reported only once for each function it appears in 110 | # define RBIMPL_VALUE_FULL [01;36m[KULONG_MAX[m[K | [01;36m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/special_consts.h:270:26:[m[K [01;36m[Knote: [m[Kin expansion of macro '[01m[KRBIMPL_VALUE_FULL[m[K' 270 | const VALUE mask = ~([01;36m[KRBIMPL_VALUE_FULL[m[K << RUBY_SPECIAL_SHIFT); | [01;36m[K^~~~~~~~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long.h:[m[K In function '[01m[Krb_long2num_inline[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long.h:313:16:[m[K [01;35m[Kwarning: [m[Kimplicit declaration of function '[01m[Krb_int2big[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;[m[K] 313 | return [01;35m[Krb_int2big[m[K(v); | [01;35m[K^~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long.h:[m[K In function '[01m[Krb_ulong2num_inline[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long.h:328:16:[m[K [01;35m[Kwarning: [m[Kimplicit declaration of function '[01m[Krb_uint2big[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;[m[K] 328 | return [01;35m[Krb_uint2big[m[K(v); | [01;35m[K^~~~~~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic.h:31[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:[m[K At top level: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:44:18:[m[K [01;31m[Kerror: [m[Kexpected declaration specifiers or '[01m[K...[m[K' before '[01m[KLONG_LONG[m[K' 44 | VALUE rb_ll2inum([01;31m[KLONG_LONG[m[K num); | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:52:38:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K;[m[K', '[01m[K,[m[K' or '[01m[K)[m[K' before '[01m[Knum[m[K' 52 | VALUE rb_ull2inum(unsigned LONG_LONG [01;31m[Knum[m[K); | [01;31m[K^~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:62:1:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[KLONG_LONG[m[K'; did you mean '[01m[KLONG_MIN[m[K'? 62 | [01;31m[KLONG_LONG[m[K rb_num2ll(VALUE num); | [01;31m[K^~~~~~~~~[m[K | [32m[KLONG_MIN[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:72:20:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K=[m[K', '[01m[K,[m[K', '[01m[K;[m[K', '[01m[Kasm[m[K' or '[01m[K__attribute__[m[K' before '[01m[Krb_num2ull[m[K' 72 | unsigned LONG_LONG [01;31m[Krb_num2ull[m[K(VALUE num); | [01;31m[K^~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:82:18:[m[K [01;31m[Kerror: [m[Kexpected declaration specifiers or '[01m[K...[m[K' before '[01m[KLONG_LONG[m[K' 82 | rb_ll2num_inline([01;31m[KLONG_LONG[m[K n) | [01;31m[K^~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:95:38:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K;[m[K', '[01m[K,[m[K' or '[01m[K)[m[K' before '[01m[Kn[m[K' 95 | rb_ull2num_inline(unsigned LONG_LONG [01;31m[Kn[m[K) | [01;31m[K^[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:110:1:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K=[m[K', '[01m[K,[m[K', '[01m[K;[m[K', '[01m[Kasm[m[K' or '[01m[K__attribute__[m[K' before '[01m[Krb_num2ll_inline[m[K' 110 | [01;31m[Krb_num2ll_inline[m[K(VALUE x) | [01;31m[K^~~~~~~~~~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/long_long.h:127:1:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K=[m[K', '[01m[K,[m[K', '[01m[K;[m[K', '[01m[Kasm[m[K' or '[01m[K__attribute__[m[K' before '[01m[Krb_num2ull_inline[m[K' 127 | [01;31m[Krb_num2ull_inline[m[K(VALUE x) | [01;31m[K^~~~~~~~~~~~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/defines.h:73[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/st.h:177:54:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kuint32_t[m[K' 177 | CONSTFUNC(st_index_t rb_st_hash_uint32(st_index_t h, [01;31m[Kuint32_t[m[K i)); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/attributes.h:50:42:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KCONSTFUNC[m[K' 50 | #define CONSTFUNC(x) RBIMPL_ATTR_CONST() [01;36m[Kx[m[K | [01;36m[K^[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic/st_data_t.h:31[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/arithmetic.h:37[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/st.h:1:1:[m[K [01;36m[Knote: [m[K'[01m[Kuint32_t[m[K' is defined in header '[01m[K<stdint.h>[m[K'; did you forget to '[01m[K#include <stdint.h>[m[K'? +++ |+[32m[K#include <stdint.h>[m[K 1 | /* This is a public domain general purpose hash table package In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core.h:30[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:29[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:143:14:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kint32_t[m[K' 143 | static const [01;31m[Kint32_t[m[K ROBJECT_OFFSET_AS_HEAP_IVPTR = offsetof(struct RObject, as.heap.ivptr); | [01;31m[K^~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:143:53:[m[K [01;35m[Kwarning: [m[Kimplicit declaration of function '[01m[Koffsetof[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;[m[K] 143 | static const int32_t ROBJECT_OFFSET_AS_HEAP_IVPTR = [01;35m[Koffsetof[m[K(struct RObject, as.heap.ivptr); | [01;35m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:1:1:[m[K [01;36m[Knote: [m[K'[01m[Koffsetof[m[K' is defined in header '[01m[K<stddef.h>[m[K'; did you forget to '[01m[K#include <stddef.h>[m[K'? +++ |+[32m[K#include <stddef.h>[m[K 1 | #ifndef RBIMPL_ROBJECT_H /*-*-C++-*-vi:se ft=cpp:*/ [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:143:62:[m[K [01;31m[Kerror: [m[Kexpected expression before '[01m[Kstruct[m[K' 143 | static const int32_t ROBJECT_OFFSET_AS_HEAP_IVPTR = offsetof([01;31m[Kstruct[m[K RObject, as.heap.ivptr); | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:144:14:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kint32_t[m[K' 144 | static const [01;31m[Kint32_t[m[K ROBJECT_OFFSET_AS_HEAP_IV_INDEX_TBL = offsetof(struct RObject, as.heap.iv_index_tbl); | [01;31m[K^~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:144:69:[m[K [01;31m[Kerror: [m[Kexpected expression before '[01m[Kstruct[m[K' 144 | static const int32_t ROBJECT_OFFSET_AS_HEAP_IV_INDEX_TBL = offsetof([01;31m[Kstruct[m[K RObject, as.heap.iv_index_tbl); | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:145:14:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kint32_t[m[K' 145 | static const [01;31m[Kint32_t[m[K ROBJECT_OFFSET_AS_ARY = offsetof(struct RObject, as.ary); | [01;31m[K^~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/robject.h:145:55:[m[K [01;31m[Kerror: [m[Kexpected expression before '[01m[Kstruct[m[K' 145 | static const int32_t ROBJECT_OFFSET_AS_ARY = offsetof([01;31m[Kstruct[m[K RObject, as.ary); | [01;31m[K^~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:34[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/event.h:103:9:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kuint32_t[m[K' 103 | typedef [01;31m[Kuint32_t[m[K rb_event_flag_t; | [01;31m[K^~~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:42[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:[m[K In function '[01m[Krb_mul_size_overflow[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:528:31:[m[K [01;31m[Kerror: [m[Kexpected '[01m[K=[m[K', '[01m[K,[m[K', '[01m[K;[m[K', '[01m[Kasm[m[K' or '[01m[K__attribute__[m[K' before '[01m[Kda[m[K' 528 | RB_GNUC_EXTENSION DSIZE_T [01;31m[Kda[m[K, db, c2; | [01;31m[K^~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:528:31:[m[K [01;31m[Kerror: [m[K'[01m[Kda[m[K' undeclared (first use in this function); did you mean '[01m[Ka[m[K'? 528 | RB_GNUC_EXTENSION DSIZE_T [01;31m[Kda[m[K, db, c2; | [01;31m[K^~[m[K | [32m[Ka[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:528:35:[m[K [01;31m[Kerror: [m[K'[01m[Kdb[m[K' undeclared (first use in this function); did you mean '[01m[Kb[m[K'? 528 | RB_GNUC_EXTENSION DSIZE_T da, [01;31m[Kdb[m[K, c2; | [01;31m[K^~[m[K | [32m[Kb[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:528:39:[m[K [01;31m[Kerror: [m[K'[01m[Kc2[m[K' undeclared (first use in this function); did you mean '[01m[Kc[m[K'? 528 | RB_GNUC_EXTENSION DSIZE_T da, db, [01;31m[Kc2[m[K; | [01;31m[K^~[m[K | [32m[Kc[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:[m[K In function '[01m[Kruby_nonempty_memcpy[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:658:16:[m[K [01;35m[Kwarning: [m[Kimplicit declaration of function '[01m[Kmemcpy[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;[m[K] 658 | return [01;35m[Kmemcpy[m[K(dest, src, n); | [01;35m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:1:1:[m[K [01;36m[Knote: [m[Kinclude '[01m[K<string.h>[m[K' or provide a declaration of '[01m[Kmemcpy[m[K' +++ |+[32m[K#include <string.h>[m[K 1 | #ifndef RBIMPL_MEMORY_H /*-*-C++-*-vi:se ft=cpp:*/ [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:658:16:[m[K [01;35m[Kwarning: [m[Kincompatible implicit declaration of built-in function '[01m[Kmemcpy[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wbuiltin-declaration-mismatch-Wbuiltin-declaration-mismatch]8;;[m[K] 658 | return [01;35m[Kmemcpy[m[K(dest, src, n); | [01;35m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/memory.h:658:16:[m[K [01;36m[Knote: [m[Kinclude '[01m[K<string.h>[m[K' or provide a declaration of '[01m[Kmemcpy[m[K' In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:49[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/symbol.h:[m[K In function '[01m[Krb_intern_const[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/symbol.h:278:18:[m[K [01;35m[Kwarning: [m[Kimplicit declaration of function '[01m[Kstrlen[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;[m[K] 278 | size_t len = [01;35m[Kstrlen[m[K(str); | [01;35m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/symbol.h:1:1:[m[K [01;36m[Knote: [m[Kinclude '[01m[K<string.h>[m[K' or provide a declaration of '[01m[Kstrlen[m[K' +++ |+[32m[K#include <string.h>[m[K 1 | #ifndef RBIMPL_SYMBOL_H /*-*-C++-*-vi:se ft=cpp:*/ [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/symbol.h:278:18:[m[K [01;35m[Kwarning: [m[Kincompatible implicit declaration of built-in function '[01m[Kstrlen[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wbuiltin-declaration-mismatch-Wbuiltin-declaration-mismatch]8;;[m[K] 278 | size_t len = [01;35m[Kstrlen[m[K(str); | [01;35m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/symbol.h:278:18:[m[K [01;36m[Knote: [m[Kinclude '[01m[K<string.h>[m[K' or provide a declaration of '[01m[Kstrlen[m[K' In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/intern.h:38[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/ruby.h:193[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/file.h:[m[K At top level: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/file.h:209:1:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_off_t[m[K'; did you mean '[01m[Koff_t[m[K'? 209 | [01;31m[Krb_off_t[m[K rb_file_size(VALUE file); | [01;31m[K^~~~~~~~[m[K | [32m[Koff_t[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/intern.h:41[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/io.h:577:54:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kmode_t[m[K' 577 | int rb_cloexec_open(const char *pathname, int flags, [01;31m[Kmode_t[m[K mode); | [01;31m[K^~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/intern.h:48[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:40:37:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 40 | void rb_last_status_set(int status, [01;31m[Krb_pid_t[m[K pid); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:190:1:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 190 | [01;31m[Krb_pid_t[m[K rb_waitpid(rb_pid_t pid, int *status, int flags); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:190:21:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 190 | rb_pid_t rb_waitpid([01;31m[Krb_pid_t[m[K pid, int *status, int flags); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:200:17:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 200 | void rb_syswait([01;31m[Krb_pid_t[m[K pid); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:221:1:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 221 | [01;31m[Krb_pid_t[m[K rb_spawn(int argc, const VALUE *argv); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:240:1:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 240 | [01;31m[Krb_pid_t[m[K rb_spawn_err(int argc, const VALUE *argv, char *errbuf, size_t buflen); | [01;31m[K^~~~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/process.h:269:25:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Krb_pid_t[m[K' 269 | VALUE rb_detach_process([01;31m[Krb_pid_t[m[K pid); | [01;31m[K^~~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select.h:41[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/intern.h:54[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select/posix.h:48:9:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kfd_set[m[K' 48 | typedef [01;31m[Kfd_set[m[K rb_fdset_t; | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select/posix.h:86:35:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kfd_set[m[K' 86 | rb_fd_copy(rb_fdset_t *dst, const [01;31m[Kfd_set[m[K *src, int n) | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select/posix.h:101:34:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kfd_set[m[K' 101 | rb_fd_dup(rb_fdset_t *dst, const [01;31m[Kfd_set[m[K *src) | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select/posix.h:119:15:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Kfd_set[m[K' 119 | static inline [01;31m[Kfd_set[m[K * | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select/posix.h:[m[K In function '[01m[Krb_fd_max[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/select/posix.h:135:12:[m[K [01;31m[Kerror: [m[K'[01m[KFD_SETSIZE[m[K' undeclared (first use in this function) 135 | return [01;31m[KFD_SETSIZE[m[K; | [01;31m[K^~~~~~~~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/assume.h:29[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward/2/assume.h:24[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/defines.h:72[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/string.h:[m[K In function '[01m[Krbimpl_strlen[m[K': [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/string.h:1351:30:[m[K [01;35m[Kwarning: [m[Kincompatible implicit declaration of built-in function '[01m[Kstrlen[m[K' [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wbuiltin-declaration-mismatch-Wbuiltin-declaration-mismatch]8;;[m[K] 1351 | return RBIMPL_CAST((long)[01;35m[Kstrlen[m[K(str)); | [01;35m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/cast.h:31:29:[m[K [01;36m[Knote: [m[Kin definition of macro '[01m[KRBIMPL_CAST[m[K' 31 | # define RBIMPL_CAST(expr) ([01;36m[Kexpr[m[K) | [01;36m[K^~~~[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/intern.h:57[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/string.h:1:1:[m[K [01;36m[Knote: [m[Kinclude '[01m[K<string.h>[m[K' or provide a declaration of '[01m[Kstrlen[m[K' +++ |+[32m[K#include <string.h>[m[K 1 | #ifndef RBIMPL_INTERN_STRING_H /*-*-C++-*-vi:se ft=cpp:*/ In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/intern.h:60[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/time.h:[m[K At top level: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/time.h:59:19:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Ktime_t[m[K' 59 | VALUE rb_time_new([01;31m[Ktime_t[m[K sec, long usec); | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/time.h:1:1:[m[K [01;36m[Knote: [m[K'[01m[Ktime_t[m[K' is defined in header '[01m[K<time.h>[m[K'; did you forget to '[01m[K#include <time.h>[m[K'? +++ |+[32m[K#include <time.h>[m[K 1 | #ifndef RBIMPL_INTERN_TIME_H /*-*-C++-*-vi:se ft=cpp:*/ [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/time.h:70:24:[m[K [01;31m[Kerror: [m[Kunknown type name '[01m[Ktime_t[m[K' 70 | VALUE rb_time_nano_new([01;31m[Ktime_t[m[K sec, long nsec); | [01;31m[K^~~~~~[m[K [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/intern/time.h:70:24:[m[K [01;36m[Knote: [m[K'[01m[Ktime_t[m[K' is defined in header '[01m[K<time.h>[m[K'; did you forget to '[01m[K#include <time.h>[m[K'? [01m[Kdotiw.c:[m[K In function '[01m[Kmain[m[K': [01m[Kdotiw.c:10:38:[m[K [01;35m[Kwarning: [m[Kpassing argument 2 of '[01m[Kruby_options[m[K' from incompatible pointer type [[01;35m[K]8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wincompatible-pointer-types-Wincompatible-pointer-types]8;;[m[K] 10 | void* node = ruby_options(2, [01;35m[K"puts \"hello world!\""[m[K); | [01;35m[K^~~~~~~~~~~~~~~~~~~~~~~[m[K | [01;35m[K|[m[K | [01;35m[Kchar *[m[K In file included from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/backward.h:11[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core/rhash.h:33[m[K, from [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/core.h:29[m[K: [01m[K/home/user/.rvm/rubies/ruby-3.2.0/include/ruby/ruby/internal/interpreter.h:92:37:[m[K [01;36m[Knote: [m[Kexpected '[01m[Kchar **[m[K' but argument is of type '[01m[Kchar *[m[K' 92 | void* ruby_options(int argc, [01;36m[Kchar** argv[m[K); | [01;36m[K~~~~~~~^~~~[m[K make: *** [Makefile:35: build/./dotiw.c.o] Error 1 _______ end of log ______ I saw "If you encounter this message, can you file a bug report?"" here's my bug report. -- https://bugs.ruby-lang.org/

2 1

[ruby-core:113285] [Ruby master Bug#19607] Introduce `Hash#symbolize_keys`.
by ioquatix (Samuel Williams) 21 Apr '23

21 Apr '23

Issue #19607 has been reported by ioquatix (Samuel Williams). ---------------------------------------- Bug #19607: Introduce `Hash#symbolize_keys`. https://bugs.ruby-lang.org/issues/19607 * Author: ioquatix (Samuel Williams) * Status: Open * Priority: Normal * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- This is a very common operation. It can currently be implemented using `Hash#transform_keys(&:to_sym)`. It's currently provided by Rails as `Hash#symbolize_keys` and `Hash#symbolize_keys!`. Proposed implementation is identical to Rails implementation: https://github.com/rails/rails/blob/539144d2d61770dab66c8643e744441e52538e0… For completeness we could also consider adding `stringify_keys` but I think that's less frequently used. -- https://bugs.ruby-lang.org/

3 7

[ruby-core:113302] [Ruby master Bug#19609] net/http ignores open_timeout, read_timeout on Windows
by inversion (Yura Babak) 20 Apr '23

20 Apr '23

Issue #19609 has been reported by inversion (Yura Babak). ---------------------------------------- Bug #19609: net/http ignores open_timeout, read_timeout on Windows https://bugs.ruby-lang.org/issues/19609 * Author: inversion (Yura Babak) * Status: Open * Priority: Normal * ruby -v: ruby 3.2.2 (2023-03-30 revision e51014f9c0) [x64-mingw-ucrt] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- This small sample works fine on Linux (it takes 2 seconds to finish) but on Windows, it always fails with a timeout after some **magical 21 seconds**. ``` ruby require 'net/http' uri = URI 'http://1.2.3.4' http = Net::HTTP::new(uri.host, uri.port) http.open_timeout = 2 http.read_timeout = 2 time_start = Time.now begin response = http.get uri rescue Exception puts $!.inspect end time_total = Time.now - time_start puts time_total ``` Strange that I have installed different versions and the results are not consistent: **ruby 3.2.2** (2023-03-30 revision e51014f9c0) [x64-mingw-ucrt]: ``` #<Net::OpenTimeout: Failed to open TCP connection to 1.2.3.4:80 (execution expired)> 21.0494375 ``` **ruby 3.1.2p20** (2022-04-12 revision 4491bb740a) [x64-mingw-ucrt]: ``` #<Net::OpenTimeout: Failed to open TCP connection to 1.2.3.4:80 (A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. - user specified timeout)> 2.0190419 # — works as expected ``` **ruby 3.0.1p64** (2021-04-05 revision 0fb782ee38) [x64-mingw32]: ``` #<Net::OpenTimeout: execution expired> 21.0423962 ``` -- https://bugs.ruby-lang.org/

1 0

[ruby-core:113301] [Ruby master Feature#15017] Provide extended information about Signal
by ioquatix (Samuel Williams) 19 Apr '23

19 Apr '23

Issue #15017 has been updated by ioquatix (Samuel Williams). With a passing interest, since I've worked in the guts of this code, I believe the situation you are describing sounds like buggy behaviour on the part of Heroku. In any case, I don't think there should be an issue to expose more details if they are available in the signal handler, but it might be a tricky interface to be compatible across all systems and the implementation might be difficult, i.e. not all signals are always generated from signal handlers (thinking of signalfd etc). ---------------------------------------- Feature #15017: Provide extended information about Signal https://bugs.ruby-lang.org/issues/15017#change-102861 * Author: jreidinger (Josef Reidinger) * Status: Open * Priority: Normal ---------------------------------------- Hi, I see that ruby already use sigaction for signal handling on linux. It would be really nice to extend it to provide also signal details in siginfo_t and then provide such details in ruby via Signal module (as additional param beside signal number for block). Use case is quite simple. Our ruby application is killed by sigint and we do not know who send this signal. We already catching signal and logging as much as possible, but without siginfo we are very limited. We do not know ff it is OOMKiller due to low memory, systemd or something else. This additional info in siginfo allows us to log a much more details when such signal appear and inspect process that send us this signal. This is useful especially on customer side where we do not have direct control and we get only logs from failed run. If you need more info or help with example usage, do not hesitate to ask. Thanks Josef -- https://bugs.ruby-lang.org/

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[ruby-core:113050] [Ruby master Feature#19560] IO#close_on_fork= and IO#close_on_fork?
by byroot (Jean Boussier) 19 Apr '23

19 Apr '23

Issue #19560 has been reported by byroot (Jean Boussier). ---------------------------------------- Feature #19560: IO#close_on_fork= and IO#close_on_fork? https://bugs.ruby-lang.org/issues/19560 * Author: byroot (Jean Boussier) * Status: Open * Priority: Normal ---------------------------------------- ### Context Forking setups are extremely common in the Ruby ecosystem, as they remain the primary way to get parallelism with MRI. Generally speaking it works very well, however there are two main issues library authors and application owners need to be careful of: - Restarting threads - Closing inherited connections and other file descriptors. I believe we could make the second one much easier. ### O_CLOFORK A couple years ago, [a new flag was added to the POSIX spec: `O_CLOFORK`](https://austingroupbugs.net/view.php?id=1318). Similar to `O_CLOEXEC`, this file descriptor flag make it so the file descriptor is automatically closed upon forking. Unfortunately its support is relatively limited for now. It's supported on macOS and some relatively exotic unixes, but not in Linux nor most BSDs. [The feature was discussed on Linux mailing list](https://lore.kernel.org/lkml/20200525081626.GA16796@amd/T/#m5b8b20ea6…, but it seem to have encountered some strong opposition, so it's unclear if we can hope for it to be added. That said, I don't think it would be too hard for Ruby to shim this feature by closing all IOs with `close_on_fork?` right after fork. ### Ruby shim This can be implemented as a Ruby shim starting in Ruby 3.1 using the `Process._fork` callback ```ruby class IO def close_on_fork=(enabled) if enabled ::CloseIOOnFork::IOS[self] = true end @close_on_fork = enabled end def close_on_fork? @close_on_fork end end module CloseIOOnFork IOS = ObjectSpace::WeakMap.new def _fork pid = super if pid == 0 # child ::CloseIOOnFork::IOS.each_key do |io| io.close if io.close_on_fork? end end pid end end Process.singleton_class.prepend(CloseIOOnFork) rd, rw = IO.pipe rw.close_on_fork = true pid = fork do p rw.closed? # => true end Process.wait(pid) ``` ### Usage With such feature, many network client would mostly just need to set this flag on their sockets, and just properly handle unexpectedly closed connections, which most already do. -- https://bugs.ruby-lang.org/

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