Must not be a bad idea to improve documents. [ci skip]
In fact many functions declared in the header file are already
documented more or less. They were just copy & pasted, with applying
some style updates.
When runtime_libruby_path does not include '/', it attempts to call
rb_str_resize with negative length. This change makes sure that the
length non-negative.
Co-Authored-By: xtkoba (Tee KOBAYASHI) <xtkoba+ruby@gmail.com>
Also document that both :deprecated and :experimental are supported
:category option values.
The locations where warnings were marked as deprecation warnings
was previously reviewed by shyouhei.
Comment a couple locations where deprecation warnings should probably
be used but are not currently used because deprecation warning
enablement has not occurred at the time they are called
(RUBY_FREE_MIN, RUBY_HEAP_MIN_SLOTS, -K).
Add assert_deprecated_warn to test assertions. Use this to simplify
some tests, and fix failing tests after marking some warnings with
deprecated category.
This changes the behavior, which I'm not sure is acceptable.
However, it's odd to allow an option to be combined, but change
the behavior of the option when combined.
* Use UTF-8 as default for Encoding.default_external on Windows
* Document UTF-8 change on Windows to Encoding.default_external
fix https://bugs.ruby-lang.org/issues/16604
As fork(2) is deprecated, its calls must be guarded by
`COMPILER_WARNING_IGNORED(-Wdeprecated-declarations)`.
All usages of fork(2) in process have been alread guarded. A new call
to fork(2) was added in ruby.c with f22c4ff359.
This caused a build failure on Solaris 11.
It may hide a bug to guard big code unnecessarily, so this change
introduces a simple wrapper "rb_fork" whose definition is guarded, and
replaces all calls to fork(2) with the wrapper function.
Saves comitters' daily life by avoid #include-ing everything from
internal.h to make each file do so instead. This would significantly
speed up incremental builds.
We take the following inclusion order in this changeset:
1. "ruby/config.h", where _GNU_SOURCE is defined (must be the very
first thing among everything).
2. RUBY_EXTCONF_H if any.
3. Standard C headers, sorted alphabetically.
4. Other system headers, maybe guarded by #ifdef
5. Everything else, sorted alphabetically.
Exceptions are those win32-related headers, which tend not be self-
containing (headers have inclusion order dependencies).
This is a secret feature for me. It's only for testing and any behavior
with this flag override is unsupported.
I needed this because I sometimes want to add debug options but do not
want to disable optimizations, for using Linux perf.
This removes the related tests, and puts the related specs behind
version guards. This affects all code in lib, including some
libraries that may want to support older versions of Ruby.
This removes the security features added by $SAFE = 1, and warns for access
or modification of $SAFE from Ruby-level, as well as warning when calling
all public C functions related to $SAFE.
This modifies some internal functions that took a safe level argument
to no longer take the argument.
rb_require_safe now warns, rb_require_string has been added as a
version that takes a VALUE and does not warn.
One public C function that still takes a safe level argument and that
this doesn't warn for is rb_eval_cmd. We may want to consider
adding an alternative method that does not take a safe level argument,
and warn for rb_eval_cmd.
The relation between parser_param#base_block and #in_main were very
subtle.
A main script (that is passed via a command line) was parsed under
base_block = TOPLEVEL_BINDING and in_main = 1.
A script loaded by Kernel#require was parsed under
base_block = NULL and in_main = 0.
If base_block is non-NULL and in_main == 0, it is parsed by Kernel#eval
or family.
However, we know that TOPLEVEL_BINDING has no local variables when a
main script is parsed. So, we don't have to parse a main script under
base_block = TOPLEVEL_BINDING.
Instead, this change parses a main script under base_block = 0.
If base_block is non-NULL, it is parsed by Kernel#eval or family.
By this simplication, "in_main" is no longer needed.
We can check the function pointer passed to rb_define_global_function
like we do so in rb_define_method. It turns out that almost anybody
is misunderstanding the API.
After 5e86b005c0, I now think ANYARGS is
dangerous and should be extinct. This commit uses rb_gvar_getter_t /
rb_gvar_setter_t for rb_define_hooked_variable /
rb_define_virtual_variable which revealed lots of function prototype
inconsistencies. Some of them were literally decades old, going back
to dda5dc00cf.
Terminate the input from a TTY by 2 ^D at the middle of line, like
as many programs, `cat`, `perl` and so on, do. By the first ^D,
the line will be sent without a newline, and then EOF will be send
by the next ^D.
* ruby.c (process_options): feature options in command line
arguments take precedence over options in RUBYOPT environment
variable. [ruby-core:92052] [Bug #15738]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* --jit-min-calls: 5 -> 10000
--jit-min-calls=5 obviously can compile non hotspot. This was not a
problem for MJIT-benchmarks and Optcarrot because the former has very
few hot optimiziable methods and the latter is likely to trigger
compilation of hotspot by its intensive calls to optimizable hotspot
methods and has a very short window to allow limited compilations.
In real-world applications, it has more time to compile more methods and
it pressures computer's limited resources like icache. We should avoid
compiling too many methods. Also compiling many methods exhausts time
budget for compilation in one ruby process lifetime and delays the "JIT
compaction" of Ruby 2.6.
JVM is known to use 1,500 for C1 (client) compiler and 10,000 for C2
(server) compiler for -XX:CompileThreshold by default.
https://docs.oracle.com/javase/8/embedded/develop-apps-platforms/codecache.htm
When things are called X,000 times, requiring 10,000 can eliminate
compilation of methods which are called only once in these X,000
iterations and obviously not hotspot. And in fact things like
unicorn-worker-killer restarts unicorn process every 4096 requests.
So I felt 10,000 is good for such an environment.
* --jit-max-cache: 1000 -> 100
By the same reason stated above, we should not allow compiling many
methods especially on MJIT which has a larger overhead due to poor code
locality by dlopen and whose code is also likely to be bigger by just
inlining many VM instructions with -O3 rather than directly generating
low-level code.
In JVM -XX:ReservedCodeCacheSize is 32M for reserved and 48M for maximum.
--jit-max-cache=1,000 could be closer to it, but in this case MJIT's
compilation is slow due to data synchronization between threads (to be
improved in Ruby 2.7 though) and we do not want to delay the "JIT
compaction" for a long time.
So I chose a really conservative number for this, but by having method
inlining in the future, wider range could be optimized even with this
value.
* Optcarrot
--disable-gems, --benchmark Lan_Master.nes 12 attempts.
No significant impact.
| r67276 | r67276 --jit | after --jit |
|:-------------------|:------------------|:------------------|
| 50.44369263063978 | 72.87390680773056 | 73.47873485047297 |
| 50.58788746124193 | 78.06820808947026 | 78.29723420171945 |
| 50.77509250801378 | 80.29010348842613 | 78.94689404460769 |
| 50.935361702064405 | 80.42796829926374 | 80.39539527351525 |
| 51.27352672981195 | 81.98758158033202 | 81.6754198664817 |
| 51.720715743242124 | 82.00118535811626 | 82.22960569251283 |
| 51.89643169822524 | 82.2290091613556 | 82.5013636146388 |
| 51.95895898113868 | 82.37318990939565 | 82.74002377794454 |
| 52.10124886807968 | 82.48796686037502 | 83.23354941183932 |
| 52.292280637519376 | 83.0265226541066 | 84.01552618012572 |
| 52.51856237784144 | 83.8797360318052 | 84.8588319093393 |
| 52.65076845986818 | 84.80037351256634 | 85.13577756273656 |
* Railsbench
`WARMUP=20000 BENCHMARK=1000 bin/bench` of https://github.com/k0kubun/railsbench.
It gets closer to --disable=jit.
| | r67276 | r67276 | after |
| | | --jit | --jit |
|:----------|:-------|:-------|:-------|
| req/s | 891.3 | 742.2 | 841.5 |
|:----------|:-------|:-------|:-------|
| 50%ile ms | 1.00 | 1.21 | 1.08 |
| 66%ile ms | 1.02 | 1.24 | 1.09 |
| 75%ile ms | 1.03 | 1.28 | 1.10 |
| 80%ile ms | 1.03 | 1.30 | 1.11 |
| 90%ile ms | 1.09 | 1.42 | 1.15 |
| 95%ile ms | 1.32 | 1.65 | 1.27 |
| 98%ile ms | 4.79 | 2.23 | 1.81 |
| 99%ile ms | 5.68 | 7.52 | 6.64 |
|100%ile ms | 6.52 | 9.69 | 8.59 |
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67277 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval_error.c (print_errinfo): defer escaping control char in
error messages until writing to stderr, instead of quoting at
building the message. [ruby-core:90853] [Bug #15497]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): script_compiled events are missed on
command line -e or specified file. this commit fix it.
[Bug #15471]
This patch should be backport to Ruby 2.6 branch.
* vm_core.h (rb_exec_event_hook_script_compiled): introduce utility
function to invoke a script_compiled event.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
In some places, both JIT and MJIT are being used, but it could be
confusing for new comers. We're not explaining MJIT on NEWS file or release
notes as well. So we consider MJIT as an internal term of implementation
like YARV.
configure.ac: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.ac: introduce new configure option `--enable-mjit` and
`--disable-mjit`. Default is "enable".
`--disable-mjit` disables all of MJIT features so that `ruby --jit`
can't enable MJIT.
This option affect a macro `USE_MJIT`.
This change remove `--enable/disable-install-mjit-header` option.
* Makefile.in: introduce the `ENABLE_MJIT` variable.
* common.mk: use `ENABLE_MJIT` option.
* internal.h: respect `USE_MJIT`. Same as other *.c, *.h.
* test/ruby/test_jit.rb: check `ENABLE_MJIT` key of rbconfg.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* version.c (Init_ruby_description): separate to initialize
RUBY_DESCRIPTION constant according to mjit.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (external_str_new_cstr): strings come from the external
should be tainted. [ruby-dev:50596] [Bug #14941]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
by promoting jit to feature flag.
mjit.h: update comment about mjit_opts.on
test_rubyoptions.rb: add test for switching JIT enablement
"--jit" flag usage may be deprecated later, but not discussed yet.
[Feature #14878]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): as DidYouMean requires Rubygems, disable
the former when the latter is disabled too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (cmdline_options_init): set up mjit.on flag by
MJIT_FORCE_ENABLE in the initialization function.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_init_loadpath_safe): moved libdir to the block
where it is used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (runtime_libruby_path): hoisted out platform dependent
routine to get the loaded runtime library path.
cygwin_conv_path does path separator and WCHAR to UTF-8
conversions too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
We need to ensure aligned memory access by allocating
another memory region.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_init_loadpath_safe): fix compilation error when
ENABLE_MULTIARCH but not universal binary.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_init_loadpath_safe): store prefix and archlibdir
paths.
* mjit.c (compile_c_to_so, init_header_filename): use just one
library path on Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (usage): fix the description of `--verbose` option, which
does not print the version number unlike `-v` option.
[ruby-core:86307] [Bug #14633]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62927 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
in version output.
version.h: ditto
ruby.c: propagate option for it
common.mk: updated dependency for version.c
mjit.c: overwrites the RUBY_DESCRIPTION to have +JIT when --jit is passed
test/ruby/test_rubyoptions.rb: add test for them
Only `ruby --jit -v` will have "+JIT", but this is intentional.
This may not be convenient for debugging by ticket with `ruby -v`,
but it's convenient for benchmark tools that pass options (--jit)
when showing it. At least such behavior is planned for benchmark_driver.gem
and this behavior is designed for it. Other benchmark tools are
recommended to follow the behavior too if they show version.
RUBY_DESCRIPTION might be useful for it too.
The position of "+JIT" is changed from original proposal because other
platforms like JRuby and TruffleRuby end it with archtecture.
It's made similar to JRuby, but it's upper-cased because Matz made approval
for "+JIT" in the ticket.
Example:
$ ruby -v
ruby 2.6.0dev (2018-02-22 trunk 62529) [x86_64-linux]
$ ruby --jit -v
ruby 2.6.0dev (2018-02-22 trunk 62529) +JIT [x86_64-linux]
After --jit is made default in the future, this output may be removed.
So do not rely on this output if possible.
[Feature #14462]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (setup_mjit_options): removed --jit-cc option, since
mjit header is affected by generated config.h which depends on
the given compiler, so it cannot work with different compilers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* internal.h (ruby_engine): remove declaration of ruby_engine because
it's declared at ruby/version.h.
* ruby.c: include ruby/version.h for ruby_engine.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
so that MJIT can work if Ruby is distributed as prebuilt binary.
Now mjit_init() depends on the internal const TMP_RUBY_PREFIX which is
only available after ruby_init_loadpath_safe() (L1608) and before
ruby_init_prelude() (L1681). So the place of mjit_init() is moved.
Makefile.in: Removed static prefix from MJIT_HEADER_ISNTALL_DIR macro.
And this removes the unused LIBRUBY_LIBDIR macro as well.
win32/Makefile.sub: ditto.
Patch by: Lars Kanis <lars@greiz-reinsdorf.de>
[Bug #14445]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
that allows to JIT-compile Ruby methods by generating C code and
using C compiler. See the first comment of mjit.c to know what this
file does.
mjit.c is authored by Vladimir Makarov <vmakarov@redhat.com>.
After he invented great method JIT infrastructure for MRI as MJIT,
Lars Kanis <lars@greiz-reinsdorf.de> sent the patch to support MinGW
in MJIT. In addition to merging it, I ported pthread to Windows native
threads. Now this MJIT infrastructure can be compiled on Visual Studio.
This commit simplifies mjit.c to decrease code at initial merge. For
example, this commit does not provide multiple JIT threads support.
We can resurrect them later if we really want them, but I wanted to minimize
diff to make it easier to review this patch.
`/tmp/_mjitXXX` file is renamed to `/tmp/_ruby_mjitXXX` because non-Ruby
developers may not know the name "mjit" and the file name should make
sure it's from Ruby and not from some harmful programs. TODO: it may be
better to store this to some temporary directory which Ruby is already using
by Tempfile, if it's not bad for performance.
mjit.h: New. It has `mjit_exec` interface similar to `vm_exec`, which is
for triggering MJIT. This drops interface for AOT compared to the original
MJIT.
Makefile.in: define macros to let MJIT know the path of MJIT header.
Probably we can refactor this to reduce the number of macros (TODO).
win32/Makefile.sub: ditto.
common.mk: compile mjit.o and mjit_compile.o. Unlike original MJIT, this
commit separates MJIT infrastructure and JIT compiler code as independent
object files. As initial patch is NOT going to have ultra-fast JIT compiler,
it's likely to replace JIT compiler, e.g. original MJIT's compiler or some
future JIT impelementations which are not public now.
inits.c: define MJIT module. This is added because `MJIT.enabled?` was
necessary for testing.
test/lib/zombie_hunter.rb: skip if `MJIT.enabled?`. Obviously this
wouldn't work with current code when JIT is enabled.
test/ruby/test_io.rb: skip this too. This would make no sense with MJIT.
ruby.c: define MJIT CLI options. As major difference from original MJIT,
"-j:l"/"--jit:llvm" are renamed to "--jit-cc" because I want to support
not only gcc/clang but also cl.exe (Visual Studio) in the future. But it
takes only "--jit-cc=gcc", "--jit-cc=clang" for now. And only long "--jit"
options are allowed since some Ruby committers preferred it at Ruby
developers Meeting on January, and some of options are renamed.
This file also triggers to initialize MJIT thread and variables.
eval.c: finalize MJIT worker thread and variables.
test/ruby/test_rubyoptions.rb: fix number of CLI options for --jit.
thread_pthread.c: change for pthread abstraction in MJIT. Prefix rb_ for
functions which are used by other files.
thread_win32.c: ditto, for Windows. Those pthread porting is one of major
works that YARV-MJIT created, which is my fork of MJIT, in Feature 14235.
thread.c: follow rb_ prefix changes
vm.c: trigger MJIT call on VM invocation. Also trigger `mjit_mark` to avoid
SEGV by race between JIT and GC of ISeq. The improvement was provided by
wanabe <s.wanabe@gmail.com>.
In JIT compiler I created and am going to add in my next commit, I found
that having `mjit_exec` after `vm_loop_start:` is harmful because the
JIT-ed function doesn't proceed other ISeqs on RESTORE_REGS of leave insn.
Executing non-FINISH frame is unexpected for my JIT compiler and
`exception_handler` triggers executions of such ISeqs. So `mjit_exec`
here should be executed only when it directly comes from `vm_exec` call.
`RubyVM::MJIT` module and `.enabled?` method is added so that we can skip
some tests which don't expect JIT threads or compiler file descriptors.
vm_insnhelper.h: trigger MJIT on method calls during VM execution.
vm_core.h: add fields required for mjit.c. `bp` must be `cfp[6]` because
rb_control_frame_struct is likely to be casted to another struct. The
last position is the safest place to add the new field.
vm_insnhelper.c: save initial value of cfp->ep as cfp->bp. This is an
optimization which are done in both MJIT and YARV-MJIT. So this change
is added in this commit. Calculating bp from ep is a little heavy work,
so bp is kind of cache for it.
iseq.c: notify ISeq GC to MJIT. We should know which iseq in MJIT queue
is GCed to avoid SEGV. TODO: unload some GCed units in some safe way.
gc.c: add hooks so that MJIT can wait GC, and vice versa. Simultaneous
JIT and GC executions may cause SEGV and so we should synchronize them.
cont.c: save continuation information in MJIT worker. As MJIT shouldn't
unload JIT-ed code which is being used, MJIT wants to know full list of
saved execution contexts for continuation and detect ISeqs in use.
mjit_compile.c: added empty JIT compiler so that you can reuse this commit
to build your own JIT compiler. This commit tries to compile ISeqs but
all of them are considered as not supported in this commit. So you can't
use JIT compiler in this commit yet while we added --jit option now.
Patch author: Vladimir Makarov <vmakarov@redhat.com>.
Contributors:
Takashi Kokubun <takashikkbn@gmail.com>.
wanabe <s.wanabe@gmail.com>.
Lars Kanis <lars@greiz-reinsdorf.de>.
Part of Feature 12589 and 14235.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_init_loadpath_safe): removed code using fixed size
path buffer. relative load path is supported only on platforms
where dladdr is available, or on Windows, so !VARIABLE_LIBPATH
code is not used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62086 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): fallback to the encoding of the script
name since rb_realpath_internal() cannot convert the encoding
when it is ASCII-8BIT.
* test/ruby/test_rubyoptions.rb (test___dir__encoding): explicitly
pass environment variables for locale as they are overriden by
invoke_ruby.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This re-introduces r60485.
This reverts commit 5a176b75b1.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
NODEs in AST are no longer objects managed by GC. This change will
remove the restriction imposed by the GC. For example, a NODE can use
more than five words (this is my primary purpose; we want to store the
position data for each NODE, for coverage library), or even a NODE can
have variable length (some kinds of NODEs have unused fields).
To do this, however, we need more work, since Ripper still uses T_NODE
objects managed by the GC.
The life time of NODEs is more obvious than other kinds of objects; they
are created at parsing, and they become disused immediately after
compilation. This change releases all NODEs by a few `xfree`s after
compilation, so performance will be improved a bit. In extreme example,
`eval("x=1;" * 10000000)` runs much faster (40 sec. -> 7.8 sec. on my
machine).
The most important part of this change is `ast_t` struct, which has
three contents: (1) NODE buffer (malloc'ed memory), (2) a reference to
the root NODE, and (3) an array that contains objects that must be
marked during parsing (such as literal objects). Some functions that
had received `NODE*` arguments, must now receive `ast_t*`.
* node.c, node.h: defines `ast_t` struct and related operations.
* gc.c, internal.h: defines `imemo_ast`.
* parse.y: makes `parser_params` struct have a reference to `ast_t`.
Instead of `rb_node_newnode`, use `rb_ast_newnode` to create a NODE.
* iseq.c, load.c, ruby.c, template/prelude.c.tmpl: modifies some
functions to handle `ast_t*` instead of `NODE*`.
* test/ruby/test_gc.rb: ad-hoc fix for a failed test. The test assumes
GC eden is increased at startup by NODE object creation. However,
this change now create no NODE object, so GC eden is not necessarily
increased.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): convert the real path of the script to locale
encoding if its encoding is not locale (maybe UTF-8) on Windows/OS X.
this change makes the encoding of __dir__ to the same encoding of __FILE__
when the script name is passed from commandline.
* test/ruby/test_options.rb (test___dir__encoding): test for this change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_setproctitle): raise if the argument contains NUL
char. process title is a NUL-terminated string.
[ruby-core:82425] [Bug #13829]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (proc_options): set to paragraph mode, if -00 is given,
as well as perl and -R0 option in 0.49.
[ruby-core:81987] [Bug #13736]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (moreswitches): process all words as options only in
an environment variable, but not in a shebang line.
[ruby-core:82267] [Bug #13786]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (dladdr_path, ruby_set_argv): add guards for origarg.
[ruby-core:82272] [Bug #13788]
* ruby.c (proc_options, process_options, ruby_process_options):
set origarg if not set yet.
* ruby.c (process_options): prefer argv in the argument to origarg
as program name.
* ruby.c (ruby_sysinit): set origarg only if argc and argv seem
valid.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59549 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: define RUBY_DEVEL only in the trunk.
* gc.c: enable runtime rgengc debug if RUBY_DEVEL
* ruby.c (debug_option): enable RUBY_DEBUG in --debug option only
if RUBY_DEVEL.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (debug_option): parse options in --debug command line
option same as RUBY_DEBUG env. available only in the trunk.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59129 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): keep script name in UTF-8 if UTF8_PATH
to get rid of loss by conversion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (dladdr_path): dladdr is provided on recent cygwin, but
GetModuleFileNameW is used instead of it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
On DOSish systems, there is a warning message for \r\n line endings on shebang line.
Improve this message from "shebang line ends with \r may cause a problem"
to "shebang line ending with \r may cause problems".
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file): move opened file to an argument, to reduce
open/close calls in the near future.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_cmdline_options_t): reordered members and turned
simple flags into bit fields to reduce the size (136->104 on
LP64).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): encode script name to locale encoding
instead of associate, if UTF-8 path.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file_internal): define DATA here instead of ensure
func.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): dump specified informations all, not
only first one.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57017 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): retry after GC when the limit for open
file descriptors reached.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): FILE_ALT_SEPARATOR and EXEEXT are
config.status variables, not available in config.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56400 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): bind the open fd to an IO instance
before waiting FIFO, not to leak the fd if interrupted.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): compare with EXEEXT instead of hard
coded name, and do not match with mere EXEEXT.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): open in binary mode if available, as
parser deals with EOLs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* *.c: rename rb_funcall2 to rb_funcallv, except for extensions
which are/will be/may be gems. [Fix GH-1406]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[Bug #12628]
This patch introduce many changes.
* Introduce concept of "Block Handler (BH)" to represent
passed blocks.
* move rb_control_frame_t::flag to ep[0] (as a special local
variable). This flags represents not only frame type, but also
env flags such as escaped.
* rename `rb_block_t` to `struct rb_block`.
* Make Proc, Binding and RubyVM::Env objects wb-protected.
Check [Bug #12628] for more details.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): rb_str_conv_enc() never set encoding
of the source string, but returns the string itself if the
conversion failed. then the instance variable does not need to
be set again.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_str_conv_enc() because the function might call rb_enc_associate()
internally. this fixes test failures on Windows introduced at r55260.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): convert -e script to the encoding
given by a command line option on Windows. assume it is the
expected encoding. [ruby-dev:49461] [Bug #11900]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c: cygwin does not use w32_cmdvector, command line can be
other than UTF-8. [ruby-dev:49519] [Bug #12184]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (struct parser_params): move parse_in_eval flag from
rb_thread_t.
* parse.y (rb_parser_set_context): set parsing context, not only
mild error flag.
* iseq.c (rb_iseq_compile_with_option): the parser now refers no
thread local states to be restored.
* vm_eval.c (eval_string_with_cref): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54343 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* iseq.c (rb_iseq_compile_with_option): make the parser in mild
error.
* load.c (rb_load_internal0): ditto.
* parse.y (yycompile0): return the error message within the error
to be raised. [Feature #11951]
* parse.y (parser_compile_error): accumulate error messages in the
error_buffer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (ruby_is_fd_loadable): now return -1 if loadable but
may block.
* ruby.c (open_load_file): wait to read by the result of
ruby_is_fd_loadable, without fstat.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
DATA is expected to be text mode, but there is no ways to make a
FD to text mode from binary mode.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): always open in binary mode if provided,
parser deals with CRs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (feature_option, debug_option, dump_option): remove an
extra comma from option lists.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/test_rubyoptions.rb (test_shebang): adjust only
expected stderr as a warning, assertion has meaning on all
platforms.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file_internal): warn if shebang line ends with a
carriage return.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file_internal): simplify by local variables instead
of repeating RSTRING macros.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file_internal): remove a magic number, which means
the length of ruby_engine but the value is unknown in this file
since the variable is in a different file now. instead, strstr
should deal with it well, as far as ruby_engine does not contain
a space and a hyphen.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (rb_io_gets_internal): read one line from an IO without
setting ARGF.lineno.
* parse.y (lex_io_gets): use rb_io_gets_internal not to affect
$. global variable.
* ruby.c (load_file): no longer reset $.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): remove unnecessary context.
rb_parser_append_print and rb_parser_while_loop just append some
nodes and do not depend on the context.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (DEFAULT_FEATURES): debug features are no longer set
since r53791.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (feature_option, debug_option, dump_option): build
available list in warning messages from enum lists.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (EACH_DUMPS): define the list of dumping feature names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (EACH_DEBUG_FEATURES): define the list of debug feature
names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ADD_FEATURE_NAME): rename ADD_FEATURE, as it does not
add a feature, but just append a name to the message string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (feature_option): raise a runtime error if ambiguous
feature name is given, in the future. [Bug #12050]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (EACH_FEATURES): define the list of feature names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (feature_option): show possible feature names when
unknown argument is given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (proc_options): parse and skip '-W' option and its
argument even if ignored.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (proc_options): -W command line option should be able to
override -w in RUBYOPT environment variable.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file_internal, ruby_process_options): share
ruby_engine instead of literal strings.
* version.c (Init_version): remove internal `ruby_engine_name`,
but set the VM program name in addition to the global constant.
* vm_backtrace.c (location_to_str, oldbt_init): use th eVM program
name always.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* iseq.h (rb_compile_option_struct): rename the member
frozen_string_literal_debug as debug_frozen_string_literal.
[Feature #11725]
* ruby.c (proc_options): do not set $DEBUG and $VERBOSE only if no
arguments is given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (proc_options): fix pointer overrun. do not advance argv
until it is valid.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52697 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_prog_init): [DOC] ARGV does not contain the name of
the executable. [ruby-core:71561] [Bug #11711]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): set instruction compilation options at
once, and set disabled options to false explicitly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
If this option is enabled, the modify error will be:
can't modify frozen String (RuntimeError) =>
can't modify frozen String, created at test.rb:3 (RuntimeError)
* iseq.h: add compile option frozen_string_literal_debug.
* compile.c: catch up this fix.
* error.c (rb_error_frozen): ditto.
* iseq.c (set_compile_option_from_hash): ditto.
* test/ruby/test_rubyoptions.rb: add a test for this fix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (open_load_file): disable O_NONBLOCK only when opened in
non-blocking mode, to get rid of LoadError on Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Even if S_ISREG() is true, the file may be file on FUSE filesystem
or something. We can't assume O_NONBLOCK is safe.
Moreover, we should wait if the path is point to FIFO. That's
FIFO semantics. GVL should be transparent from ruby script.
Thus, just reopen without O_NONBLOCK for filling the requirements.
[Bug #11060][Bug #11559]
* ruby.c (loadopen_func): new for the above.
* file.c (ruby_is_fd_loadable): new. for checks loadable file type
of not.
* file.c (rb_file_load_ok): use ruby_is_fd_loadble()
* internal.h: add ruby_is_fd_loadble()
* common.mk: now, ruby.o depend on thread.h.
* test/ruby/test_require.rb
(TestRequire#test_loading_fifo_threading_success): new test.
This test successful case that loading from FIFO.
* test/ruby/test_require.rb
(TestRequire#test_loading_fifo_threading_raise): rename from
test_loading_fifo_threading. You souldn't rescue an exception
if you test raise or not.
Moreover, this case should be caught IOError because load(FIFO)
should be blocked until given any input.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file): unify each preparations and clean-ups by
merging load_file_internal and load_file_internal2, and remove
nested rb_protect and rb_ensure.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (load_file_internal): do not use O_NONBLOCK when
conflicting with O_ACCMODE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (rb_file_load_ok): open in non-blocking mode withoout
releasing GVL. don't care about others than regular files and
directories. [ruby-dev:49272] [Bug #11559]
* ruby.c (load_file_internal): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (name_match_p): allow option argument names to be
abbreviated for each words.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
option `--disable_did_you_mean`.
* gem_prelude.rb: now requires did_you_mean gem by default if available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* internal.h (rb_readlink): move the declaration.
* ruby.c (dladdr_path): rb_readlink now requires the result
encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
All contents of previous rb_iseq_t is in rb_iseq_t::body.
Remove rb_iseq_t::self because rb_iseq_t is an object.
RubyVM::InstructionSequence is wrapper object points T_IMEMO/iseq.
So RubyVM::ISeq.of(something) method returns different wrapper
objects but they point the same T_IMEMO/iseq object.
This patch is big, but most of difference is replacement of
iseq->xxx to iseq->body->xxx.
(previous) rb_iseq_t::compile_data is also located to
rb_iseq_t::compile_data.
It was moved from rb_iseq_body::compile_data.
Now rb_iseq_t has empty two pointers.
I will split rb_iseq_body data into static data and dynamic data.
* compile.c: rename some functions/macros.
Now, we don't need to separate iseq and iseqval (only VALUE).
* eval.c (ruby_exec_internal): `n' is rb_iseq_t (T_IMEMO/iseq).
* ext/objspace/objspace.c (count_imemo_objects): count T_IMEMO/iseq.
* gc.c: check T_IMEMO/iseq.
* internal.h: add imemo_type::imemo_iseq.
* iseq.c: define RubyVM::InstructionSequnce as T_OBJECT.
Methods are implemented by functions named iseqw_....
* load.c (rb_load_internal0): rb_iseq_new_top() returns
rb_iseq_t (T_IMEMO/iesq).
* method.h (rb_add_method_iseq): accept rb_iseq_t (T_IMEMO/iseq).
* vm_core.h (GetISeqPtr): removed because it is not T_DATA now.
* vm_core.h (struct rb_iseq_body): remove padding for
[Bug #10037][ruby-core:63721].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (show_usage_line): extract function to print one usage
line.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50633 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (dladdr_path): used only when load-relative is enabled.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (dladdr_path): replace the executable path with symlinked
real path. dladdr(3) on Linux returns the argv[0] as dli_fname
instead of the real path, for a symbol defined in the executable
file itself. [Bug #10776]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49394 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* load.c (ruby_require_internal): separate from rb_require_safe,
not to raise exceptions.
* ruby.c (process_options): remove unnatural encoding search.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options, ruby_script): transcode script name and
program name to locale encoding as well as argv.
[ruby-dev:48752] [Bug #10555]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (translit_char_bin): should not use code page dependent
CharNext on UTF-8 string. [ruby-dev:48752] [Bug #10555]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (ruby_set_argv): convert argv from UTF-8.
* win32/win32.c (rb_w32_sysinit, cmdglob, w32_cmdvector): convert
wide char command line to UTF-8 argv, and glob in UTF-8 so that
metacharacters would match multibyte characters.
[ruby-dev:48752] [Bug #10555]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options, load_file_internal2): should not
require other files when dump option is given.
[ruby-dev:48712] [Bug #10435]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (XCFLAGS): Add include path for NaCl libraries.
(XLDFLAGS): ditto.
(NACL_LIB_PATH): new stubstitution
* nacl/nacl-config.rb: support NACL_LIB_PATH
* nacl/package.rb: ditto.
* nacl/pepper_main.c: replace old implementations with nacl_io.
* nacl/GNUmakefile.in: link nacl_io to pepper_ruby
* ruby.c (rb_load_file): remove __attribute__((weak)) because the old
override hack was replaced with nacl_io.
* file.c (rb_file_load_ok): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUBY_NACL and others): Supports PNaCl.
* dln.c: replace the old hacky dynamic loading over HTTP with nacl_io.
* file.c: tenatively use access(2) instead of eaccess.
(rb_file_load_ok): weaken with attribute but not by postprocess.
* io.c (socket.h): now NaCl has socket.h
(flock): disable here instead of nacl/ioctl.h
* nacl/GNUmakefile.in (CC, LD, NM, AR, AS, RANLIB, OBJDUMP, OBJCOPY):
respect path to them if they are absolute.
This helps naclports to build ruby in their source tree.
(PROGRAM_NMF, .SUFFIXES): support .pnexe for PNaCl.
(ruby.o, file.o): move the hack to attributes in ruby.c and file.c
* nacl/ioctl.h: removed. move the hack to io.c.
* nacl/nacl-config.rb: support arm, pnacl and others.
* nacl/pepper_main.c: support build in a naclports tree.
* ruby.c (rb_load_file): weaken with attribute but not by postprocess.
The patch is by sbc@google.com and the Native Client Authors.
It is available at:
* 873ca4910a/ports/ruby/nacl.patch
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): reduce RARRAY_PTR_USE region, make the
path to be set before entering the region.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
+ (load_file_internal): Invoke load_file_internal2 using rb_protect.
+ Close an opened FD if load_file_internal2 raises an exception.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46341 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (push_include_cygwin): drop older cygwin support.
* ruby.c (ruby_init_loadpath_safe): ditto, and always use String as
libpath buffer on Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (rubylib_mangled_path): remove obsolete code, which has
been disabled since 5 years ago.
* man/ruby.1 (ENVIRONMENT): delete an obsolete variable to mangle
path, RUBYLIB_PREFIX.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45599 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (proc_options): check argc before dereference of argv, to get
rid of potential out-of-bound access.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (ruby_gc_set_params): Accept safe_level argument so GC tuning
settings can be applied before rb_safe_level() is available.
* internal.h (rb_gc_set_params): ditto.
* ruby.c (process_options): Apply GC tuning early during boot process
so boot-time allocations can benefit. This also benefits any code
loaded in via `ruby -r`.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_gc_set_params because it's only used in ruby internal.
* internal.h (ruby_gc_set_params): Declare rb_gc_set_params's
alias function.
* gc.c: ditto.
* ruby.c: use ruby_gc_set_params.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): load statically linked extensions before
rubygems, because of ext/thread.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): use gem_prelude instead of requiring
rubygems directly when --enable=gems is given.
* Makefile.in (DEFAULT_PRELUDES): always use gem_prelude regardless of
--disable-rubygems.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (Process.argv0): New method to return the original value
of $0. [Feature #8696]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (Process.setproctitle): New method to change the title of
the running process that is shown in ps(1). [Feature #8696]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* load.c (rb_load_internal): use rb_load_file_str() to keep path
encoding.
* load.c (rb_require_safe): search in OS path encoding for Windows.
* ruby.c (rb_load_file_str): load file with keeping path encoding.
* win32/file.c (rb_file_load_ok): use WCHAR type API assuming incoming
path is encoded in UTF-8. [ruby-core:56136] [Bug #8676]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Alan Wu
Noah Gibbs
Aaron Patterson
Maxime Chevalier-Boisvert
Maxime Chevalier-Boisvert
Jose Narvaez
Nobuyoshi Nakada
卜部昌平
S-H-GAMELINKS
Yusuke Endoh
Samuel Williams
Benoit Daloze
NARUSE, Yui
YO4 (Yoshinao Muramatsu)
Jeremy Evans
Kenta Murata
Lars Kanis
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Takashi Kokubun
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