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2014-06-03+ * ruby.c (load_file_internal2): Extracted from load_file_internal.akr
+ (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
2014-04-17ruby.c: drop older cygwinnobu
* 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
2014-04-16ruby.c: remove mangled_pathnobu
* 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
2014-02-07ruby.c: check argcnobu
* 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
2013-12-05gc.c: Load GC tuning settings earlier during boot.tmm1
* 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
2013-11-22* include/ruby/intern.h (rb_gc_set_params): Deprecatenari
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
2013-11-08* dir.c, pack.c, ruby.c, struct.c, vm_eval.c: use RARRAY_CONST_PTR().glass
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43580 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-14ruby.c: load statically linked extensions before rubygemsnobu
* 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
2013-10-14ruby.c: gem_prelude to load rubygemsnobu
* 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
2013-09-02Process#setproctitle,argv0: Fix and improve rdoc.knu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-09ruby.c: use String path version parser functionsnobu
* ruby.c (load_file_internal): use rb_parser_compile_string_path and rb_parser_compile_file_path, String path name versions. [Bug #8753] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42468 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-07Add Process.argv0.knu
* 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
2013-08-07Add Process.setproctitle().knu
* 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
2013-07-26load.c: search in OS path encodingnobu
* 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
2013-06-24* compile.c (make_name_for_block): use PRIsVALUE in format stringcharliesome
instead of %s and RSTRING_PTR to protect objects from being garbage collected too soon * encoding.c (str_to_encindex): ditto * hash.c (rb_hash_fetch_m): ditto * io.c (rb_io_reopen): ditto * parse.y (reg_fragment_check_gen): ditto * parse.y (reg_compile_gen): ditto * parse.y (ripper_assert_Qundef): ditto * re.c (rb_reg_raise): ditto * ruby.c (set_option_encoding_once): ditto * vm_eval.c (rb_throw_obj): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41597 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-07* internal.h (numberof): Gathered from various files.akr
* array.c, math.c, thread_pthread.c, iseq.c, enum.c, string.c, io.c, load.c, compile.c, struct.c, eval.c, gc.c, parse.y, process.c, error.c, ruby.c: Remove the definitions of numberof. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-19fix typos. Patch by k_takata.ktsj
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-13* include/ruby/ruby.h: constify RBasic::klass and addko1
RBASIC_CLASS(obj) macro which returns a class of `obj'. This change is a part of RGENGC branch [ruby-trunk - Feature #8339]. * object.c: add new function rb_obj_reveal(). This function reveal interal (hidden) object by rb_obj_hide(). Note that do not change class before and after hiding. Only permitted example is: klass = RBASIC_CLASS(obj); rb_obj_hide(obj); .... rb_obj_reveal(obj, klass); TODO: API design. rb_obj_reveal() should be replaced with others. TODO: modify constified variables using cast may be harmful for compiler's analysis and optimizaton. Any idea to prohibt inserting RBasic::klass directly? If rename RBasic::klass and force to use RBASIC_CLASS(obj), then all codes such as `RBASIC(obj)->klass' will be compilation error. Is it acceptable? (We have similar experience at Ruby 1.9, for example "RARRAY(ary)->ptr" to "RARRAY_PTR(ary)". * internal.h: add some macros. * RBASIC_CLEAR_CLASS(obj) clear RBasic::klass to make it internal object. * RBASIC_SET_CLASS(obj, cls) set RBasic::klass. * RBASIC_SET_CLASS_RAW(obj, cls) same as RBASIC_SET_CLASS without write barrier (planned). * RCLASS_SET_SUPER(a, b) set super class of a. * array.c, class.c, compile.c, encoding.c, enum.c, error.c, eval.c, file.c, gc.c, hash.c, io.c, iseq.c, marshal.c, object.c, parse.y, proc.c, process.c, random.c, ruby.c, sprintf.c, string.c, thread.c, transcode.c, vm.c, vm_eval.c, win32/file.c: Use above macros and functions to access RBasic::klass. * ext/coverage/coverage.c, ext/readline/readline.c, ext/socket/ancdata.c, ext/socket/init.c, * ext/zlib/zlib.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-13* *.c, parse.y, insns.def: use RARRAY_AREF/ASET macroko1
instead of using RARRAY_PTR(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-04-24* class.c: Example of Object#methods by @windwiny [Fixes GH-293]zzak
* ruby.c: Document return values of Kernel #sub, #gsub, and #chop git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-02-27* ruby.c (is_option_with_optarg): macro for optional argument option.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-02-21ruby.c: fix for multiarch librarynobu
* ruby.c (ruby_init_loadpath_safe): try two levels upper for stripping libdir name. [Bug #7874] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-02-18version.c: move ruby_exec_prefixnobu
* version.c (ruby_exec_prefix): move all path configuration stuffs. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-11* ruby.c (usage): sort --*-encoding in help. (same order of -E)kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-21* ruby.c (process_options): need to acquire env from TOPLEVEL_BINDINGko1
each time. `bind->env' may update after `eval()'. [Bug #7536] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19* ruby.c (load_file_internal): use original C string as the filenameusa
for parser. reported by whiteleaf at [ruby-list:49085] [ruby-dev:46738] [Bug #7562] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-23ruby.c: argv checknobu
* ruby.c (proc_options, process_options, ruby_process_options): take care of the case argc is 0, and check if argv has NULL. [ruby-core:49889] [Bug #7423] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-23ruby.c: wrap descriptionsnobu
* ruby.c (usage): wrap description lines if options are too long. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-23* ruby.c, test/ruby/test_rubyoptions.rb: revert r37815:r37816.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-23 * ruby.c: revert r37298.tadf
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* ruby.c (usage_msg): Fix typo [ruby-core:49205] [Bug #7327]zzak
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-10ruby.c: removed a comma before "before"duerst
(at Tamatsukuri Hot Spring (Onsen Hackathon)) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-06* ruby.c (load_file_internal): set default source encoding asnaruse
UTF-8 instead of US-ASCII. [ruby-core:46021] [Feature #6679] * parse.y (parser_initialize): set default parser encoding as UTF-8 instead of US-ASCII. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-05Cache the expanded load pathshirosaki
* load.c (rb_get_expanded_load_path): cache the expanded load path. This saves 4KB of allocation and some stats for every element of the load path (so nearly a MB in my Rails app) on every require. * load.c (rb_construct_expanded_load_path): ensure that $LOAD_PATH entries are frozen strings. The user must mutate $LOAD_PATH itself rather than its individual entries. * vm_core.h (rb_vm_struct): add fields. * vm.c (rb_vm_mark): mark new fields. * ruby.c (process_options): modify $LOAD_PATH directly rather than its elements. Patch by Greg Price. [ruby-core:47970] [Bug #7158] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37481 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-23ruby.c: --help optionnobu
* ruby.c (usage, process_options): show more info in --help. [EXPREIMENTAL] [ruby-core:48072] [Bug #7184] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37298 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-14ruby.c: passing blocknobu
* ruby.c (rb_f_sub, rb_f_gsub): pass the given block. [ruby-core:47967] [Bug #7157] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-29configure.in: use configured libdir valuenobu
* configure.in (LIBDIR_BASENAME): use configured libdir value to fix --enable-load-relative on systems where libdir is not default value, overridden in config.site files. [ruby-core:47267] [Bug #6903] * ruby.c (ruby_init_loadpath_safe): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-29ruby.c: magic numbersnobu
* ruby.c (ruby_init_loadpath_safe): remove magic numbers. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-23load.c: keep encoding of feature namenobu
* file.c (rb_find_file_ext_safe, rb_find_file_safe): default to US-ASCII for encdb and transdb. * load.c (search_required): keep encoding of feature name. set loading path to filesystem encoding. [Bug #6377][ruby-core:44750] * ruby.c (add_modules, require_libraries): assume default external encoding as well as ARGV. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-09ruby.c: show version only oncenobu
* ruby.c (proc_options): show version only once even if -v and --verbose are given together. http://twitter.com/d6rkaiz/status/233491797085671424 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-07-11Reverts a half of r36079. As we discussed on ruby-dev@ and IRC,yugui
we do not need to disclose intermediate representation of program. The program embedding CRuby should use rb_eval_string family. * include/ruby/ruby.h (ruby_opaque_t): removed. (ruby_compile_main_from_file, ruby_compile_main_from_string, ruby_eval_main): removed. * eval.c (ruby_eval_main_internal): became ruby_exec_internal() again. (ruby_eval_main): removed. * ruby.c (PREPARE_PARSE_MAIN) reverted. (parse_and_compile_main, ruby_compile_main_from_file, ruby_compile_main_from_string): removed git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-07-04* ruby.c (proc_options): warn only if -K and -w option is specified.naruse
see also r36274 [Feature #5206] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36310 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-07-03* ruby.c (proc_options): warn if -K option is specified. [Feature #5206]naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-22* iseq.c, vm_eval.c: set th->base_block properly.ko1
th->base_block is information for (a) parsing, (b) compiling and (c) setting up the frame to execute the program passed by `eval' method. For example, (1) parser need to know up-level variables to detect it is variable or method without paren. Befor (a), (b) and (c), VM set th->base_block by passed bindng (or previous frame information). After execute (a), (b) and (c), VM should clear th->base_block. However, if (a), (b) or (c) raises an exception, then th->base_block is not cleared. Problem is that the uncleared value th->balo_block is used for irrelevant iseq compilation. It causes SEGV or critical error. I tried to solve this problem: to clear them before exception, but finally I found out that it is difficult to do it (Ruby program can be run in many places). Because of this background, I set th->base_block before compiling iseq and restore it after compiling. Basically, th->base_block is dirty hack (similar to global variable) and this patch is also dirty. * bootstraptest/test_eval.rb: add a test for above. * internal.h: remove unused decl. * iseq.c (rb_iseq_compile_with_option): add base_block parameter. set th->base_block before compation and restore it after compilation. * ruby.c (require_libraries): pass 0 as base_block instead of setting th->base_block * tool/compile_prelude.rb (prelude_eval): apply above changes. * vm.c, vm_eval.c: ditto. * vm_core.h: add comments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-19* ruby.c (rb_f_sub): use ansi style declaration.kosaki
* ruby.c (rb_f_gsub): ditto. * ruby.c (rb_f_chomp): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-14ruby.c: add castnobu
* ruby.c (parse_and_compile_main): add cast to a pointer type. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-14fix r36079nobu
* include/ruby/ruby.h: public symbols must have default visibility. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-14Embedding CRuby interpreter without internal headers has been difficultyugui
for few years because: * NODE is no longer accessible. * rb_iseq_eval_main crashes without preparing with rb_thread_t. * some existing APIs calls exit(3) without giving the opportunity to finalize or handle errors to the client. * No general-purpose function to compile a source to an iseq are published in the public headers. This commit solves the problems. * include/ruby/ruby.h: Grouped APIs for embedding CRuby interpreter. (ruby_setup, ruby_compile_main_from_file, ruby_compile_main_from_string, ruby_eval_main, ruby_set_script_name): new APIs to embed CRuby. (ruby_opaque_t) Opaque pointer to an internal data, to NODE or iseq in particular. * eval.c (ruby_setup): Similar to ruby_init but returns an error code instead of exit(3) on error. (ruby_eval_main): Similar to ruby_exec_node but returns the evaluation result. (ruby_eval_main_internal): renamed from ruby_exec_internal. * ruby.c (toplevel_context): new helper function. (PREPARE_EVAL_MAIN): moved. (process_options): refactored with new functions. (parse_and_compile_main) new helper funciton. (ruby_compile_main_from_file, ruby_compile_main_from_string) new API (ruby_set_script_name): new API. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-14* eval.c: Add doxygen comments.yugui
* ruby.c: ditto. * thread_pthread.c: ditto * version.c: ditto. * vm_core.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-20ruby.c: fixed typonobu
* ruby.c (Init_enc): fixed typo. defined in dmyext.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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