This commit changes the external GC to be loaded with the `--gc-library`
command line argument instead of the RUBY_GC_LIBRARY_PATH environment
variable because @nobu pointed out that loading binaries using environment
variables can pose a security risk.
* We always need use_sigaltstack=0 because Ruby registers sigaltstack
handlers
* We also need to disable leak detection (unless RUBY_FREE_AT_EXIT is
set - I might experiment later with automatically enabling leak
detection if RUBY_FREE_AT_EXIT is set).
Burning it into the built ruby binary in this way avoids people needing
to remember to start their Ruby program with these flags all the time.
We also need a small fix in mkmf to make sure that test programs also
don't have leak detection enabled (this is never desirable)
[Bug #20256]
configure.ac: setup build tools and register objects
main.c: wrap main with rb_wasm_rt_start to handle asyncify unwinds
tool/m4/ruby_wasm_tools.m4: setup default command based on WASI_SDK_PATH
environment variable. checks wasm-opt which is used for asyncify.
tool/wasm-clangw wasm/wasm-opt: a clang wrapper which replaces real
wasm-opt with do-nothing wasm-opt to avoid misoptimization before
asyncify. asyncify is performed at POSTLINK, but clang linker driver
tries to run optimization by wasm-opt unconditionally. inlining pass
at wasm level breaks asyncify's assumption, so should not optimize
before POSTLIK.
wasm/GNUmakefile.in: wasm specific rules to compile objects
* main.c (RUBY_DEBUG_ENV): default to enabled in the development
version.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Debugging/profiling features will be located.
* vm_trace.c: expose C-level TracePoint APIs.
Note that they are experimental.
* vm_trace.c, include/ruby/debug.h: rename `rb_hook_flag_t'
to `rb_event_hook_flag_t'.
Macro names `RUBY_HOOK_FLAG_*' are also renamed to
`RUBY_EVENT_HOOK_FLAG_*'.
* debug.h, vm_debug.h: rename debug.h to vm_debug.h.
* common.mk: ditto.
* debug.c, main.c, vm_core.h: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
no meaning definition since r24894.
* main.c: ditto.
* nacl/pepper_main.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
prototype declaration. Without it a C compiler shall infer
the getenv type as "int getenv(...);", but this is totally
wrong, especially when your machine's sizeof(int) and
sizeof(char*) differs. On such environment a return value
of getenv(3), which is in fact a char*, might first casted
into a int (loses data here), and then casted back to char*
by automatic integral promotion fo fit to the prototype of
ruby_set_debug_option().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext/digest/md5/md5.c, ext/openssl/ossl.c (main),
ext/socket/extconf.rb (ipv6, wide-getaddrinfo): main should be int.
* main.c (main), win32/winmain.c, wince/wincemain.c (WinMain): envp is
no longer used so long time. based on a patch from Peter Bowen at
[ruby-core:18208]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* goruby.c (goruby_run_node): run after ruby_init_loadpath() so that
require works, and protect the call.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c: use langinfo.h only if available.
* main.c: use locale.h only if available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(gc_stress_get): new function for GC.stress.
(gc_stress_set): new function for GC.stress=.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
define __ia64__.)
don't check libunwind stuff.
check __libc_ia64_register_backing_store_base.
* defines.h: declare rb_ia64_bsp and rb_ia64_flushrs.
(flush_register_windows): call rb_ia64_flushrs on IA64.
* ia64.s: new file for IA64.
it is separated from C program files because
Intel C++ Compiler for IA64 doesn't support inline assembly.
* common.mk (ia64.$(OBJEXT)): new target.
* ruby.h (RUBY_INIT_STACK): defined.
(ruby_init_stack): declared for RUBY_INIT_STACK.
* main.c (main): precedes RUBY_INIT_STACK before ruby_init.
* gc.c (rb_gc_register_stack_start): new global variable on IA64.
(garbage_collect): simplify register stack marking code.
don't use libunwind.
(Init_stack): initialize rb_gc_register_stack_start.
(ruby_init_stack): new function for RUBY_INIT_STACK.
* eval.c (struct thread): add bstr_pos member for original position of
register stack.
(rb_thread_save_context): simplify register stack saving code.
don't use libunwind.
(rb_thread_restore_context_0): new function. moved from
rb_thread_restore_context except the stack position checking code.
don't use libunwind for IA64 register stack.
(register_stack_extend): new function.
(stack_extend): make it self-recursive with
the stack position checking code in old rb_thread_restore_context.
(rb_thread_restore_context): just call stack_extend.
(flush_register_windows): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* main.c (always_gc): dllimport is required for VC to import a DLL
symbol. fixed: [ruby-dev:28051]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
protect temporary context object. [ruby-dev:27979]
* ext/iconv/iconv.c (Init_iconv): rb_gc_register_address() should
be called before actual variable initialization.
[ruby-dev:27986]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
pthread is used.
* marshal.c (w_extended): singleton methods should not be checked
when dumping via marshal_dump() or _dump(). [ruby-talk:85909]
* file.c (getcwdofdrv): avoid using getcwd() directly, use
my_getcwd() instead.
* merged NeXT, OpenStep, Rhapsody ports patch from Eric Sunshine
<sunshine@sunshineco.com>. [ruby-core:01596]
* marshal.c (w_object): LINK check earlier than anything else,
i.e. do not dump TYPE_IVAR for already dumped objects.
(ruby-bugs PR#1220)
* eval.c (rb_eval): call "inherited" only when a new class is
generated; not on reopening.
* eval.c (eval): prepend error position in evaluating string to
* configure.in: revived NextStep, OpenStep, and Rhapsody ports which
had become unbuildable; enhanced --enable-fat-binary option so that
it accepts a list of desired architectures (rather than assuming a
fixed list), or defaults to a platform-appropriate list if user does
not provide an explicit list; made the default list of architectures
for MAB (fat binary) more comprehensive; now uses -fno-common even
when building the interpreter (in addition to using it for
extensions), thus allowing the interpreter to be embedded into a
plugin module of an external project (in addition to allowing
embedding directly into an application); added checks for
<netinet/in_systm.h> (needed by `socket' extension) and getcwd(); now
ensures that -I/usr/local/include is employed when extensions'
extconf.rb scripts invoke have_header() since extension checks on
NextStep and OpenStep will fail without it if the desired resource
resides in the /usr/local tree; fixed formatting of --help message.
* Makefile.in: $(LIBRUBY_A) rule now deletes the archive before
invoking $(AR) since `ar' on Apple/NeXT can not "update" MAB archives
(see configure's --enable-fat-binary option); added rule for new
missing/getcwd.c.
* defines.h: fixed endian handling during MAB build (see configure's
--enable-fat-binary option) to ensure that all portions of the
project see the correct WORDS_BIGENDIAN value (some extension modules
were getting the wrong endian setting); added missing constants
GETPGRP_VOID, WNOHANG, WUNTRACED, X_OK, and type pid_t for NextStep
and OpenStep; removed unnecessary and problematic HAVE_SYS_WAIT_H
define in NeXT section.
* dir.c: do not allow NAMLEN() macro to trust dirent::d_namlen on
NextStep since, on some installations, this value always resolves
uselessly to zero.
* dln.c: added error reporting to NextStep extension loader since the
previous behavior of failing silently was not useful; now ensures
that NSLINKMODULE_OPTION_BINDNOW compatibility constant is defined
for OpenStep and Rhapsody; no longer includes <mach-o/dyld.h> twice
on Rhapsody since this header lacks multiple-include protection,
which resulted in "redefinition" compilation errors.
* main.c: also create hard reference to objc_msgSend() on NeXT
platforms (in addition to Apple platforms).
* lib/mkmf.rb: now exports XCFLAGS from configure script to extension
makefiles so that extensions can be built MAB (see configure's
--enable-fat-binary option); also utilize XCFLAGS in cc_command()
(but not cpp_command() because MAB flags are incompatible with
direct invocation of `cpp').
* ext/curses/extconf.rb: now additionally checks for presence of these
curses functions which are not present on NextStep or Openstep:
bkgd(), bkgdset(), color(), curs(), getbkgd(), init(), scrl(), set(),
setscrreg(), wattroff(), wattron(), wattrset(), wbkgd(), wbkgdset(),
wscrl(), wsetscrreg()
* ext/curses/curses.c: added appropriate #ifdef's for additional set of
curses functions now checked by extconf.rb; fixed curses_bkgd() and
window_bkgd() to correctly return boolean result rather than numeric
result; fixed window_getbkgd() to correctly signal an error by
returning nil rather than -1.
* ext/etc/etc.c: setup_passwd() and setup_group() now check for null
pointers before invoking rb_tainted_str_new2() upon fields extracted
from `struct passwd' and `struct group' since null pointers in some
fields are common on NextStep/OpenStep (especially so for the
`pw_comment' field) and rb_tainted_str_new2() throws an exception
when it receives a null pointer.
* ext/pty/pty.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
* ext/socket/getaddrinfo.c: cast first argument of getservbyname(),
gethostbyaddr(), and gethostbyname() from (const char*) to non-const
(char*) for older platforms such as NextStep and OpenStep.
* ext/socket/socket.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup(); include
<netinet/in_systm.h> if present for NextStep and OpenStep; cast first
argument of gethostbyaddr() and getservbyname() from (const char*) to
non-const (char*) for older platforms.
* ext/syslog/syslog.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and delimiters.
* dir.c (remove_backslases): remove backslashes from path before
calling stat(2).
* dir.c (dir_s_glob): call rb_yield directly (via push_pattern) if
block is given to the method.
* dir.c (push_pattern): do not call rb_ary_push; yield directly.
* eval.c (blk_copy_prev): reduced ALLOC_N too much.
* eval.c (frame_dup): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Peter Zhu
Nobuyoshi Nakada
KJ Tsanaktsidis
Koichi Sasada
Yuta Saito
Yusuke Endoh
nobu
ko1
kosaki
shyouhei
akr
matz
ocean
michal
uema2
eban