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* * math.c (math_atanh): reverted r25279.yugui2009-10-101-0/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25287 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_atanh): Fix bug for Math.atanh(+/-1). It now returns ↵marcandre2009-10-101-1/+0
| | | | | | +-Infinity. [ruby-core:26028] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* update comment.akr2009-09-051-1/+2
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@24756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_gamma): get rid of direct comparison between toonobu2009-09-021-3/+6
| | | | | | | big double and integer, with gcc on x86_64. [ruby-core:25257] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@24738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (domain_check): simplified.nobu2009-09-021-9/+6
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@24737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_gamma): constified fact_table.nobu2009-09-021-1/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@24736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rdoc update.akr2009-05-131-29/+28
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@23420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* update rdoc.akr2009-05-061-0/+22
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@23352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_gamma): use a table for positive small integers.akr2009-05-061-11/+45
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@23351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (Need_Float): call rb_to_float() only when it is reallymatz2009-02-231-1/+1
| | | | | | needed. small performance improvement. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@22575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* stripped trailing spaces.nobu2009-02-221-30/+30
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c: SEGV is caused by implicit rb_to_float declarationtakano322009-01-281-0/+1
| | | | | | | test_complexrational.rb: [BUG] at IA-64 architecture git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@21813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_to_float): replaced by to_flo definition frommatz2008-12-311-14/+1
| | | | | | | | math.c [ruby-dev:37668] * math.c (Need_Float): use rb_to_float(). git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@21214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (domain_check): should not raise EDOM exception for NaNmatz2008-12-101-32/+43
| | | | | | | value if operand is also NaN. affects acos, asin, acosh, atanh, log, log2, log10, sqrt, gamma, lgamma. [ruby-dev:37357] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@20619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* inserted a newline.tadf2008-10-281-1/+2
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@20007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (rb_math_{atan2,cos,cosh,hypot,log,sin,sinh,sqrt}): added.tadf2008-10-281-9/+40
| | | | | | | | * complex.c: follows the above change. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@20005 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_log): should check argc.tadf2008-09-211-1/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h (DBL2NUM): renamed from DOUBLE2NUM.matz2008-09-051-30/+30
| | | | | | | a patch from Tadashi Saito <shiba at mail2.accsnet.ne.jp> in [ruby-dev:36102]. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_atanh): raise EDOM on FreeBSD when atanh(1).naruse2008-07-281-3/+23
| | | | | | | | | | | | * math.c (math_log): ditto. * math.c (math_log2): ditto. * math.c (math_log10): ditto. * test/ruby/test_math.rb: test for above. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@18252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* add an example to rdoc of sqrt and cbrt.akr2008-06-151-1/+43
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@17163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * suppress warnings with -Wwrite-string.nobu2008-05-311-1/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@16716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (to_flo): rb_Float() accepts even strings for input.matz2008-05-161-1/+14
| | | | | | | | | | | * complex.c (nucomp_to_f): fix wrong message. * complex.c (nucomp_to_r): ditto. * object.c (rb_Float): do not check NaN for error. NaN is a part of valid float values. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@16429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * complex.c (nucomp_div): [ruby-dev:34357]tadf2008-04-141-1/+1
| | | | | | | | | | | | * complex.c (nucomp_abs): use hypot. * complex.c (nucomp_quo): do not force convertion. * test/ruby/test_complex.rb: omitted some meaningless tests. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@16022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/cmath.rb: new.tadf2008-04-051-8/+8
| | | | | | | | | | | | * lib/complex.rb: depends lib/cmath.rb. * lib/rational.rb: added rdiv. * complex.c: removed some math functions. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_cbrt): new method Math.cbrt.akr2008-02-091-0/+15
| | | | | | | | | * configure.in (cbrt): check for replacement functions. * missing/cbrt.c: new file. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_gamma): add error check.akr2008-02-091-2/+10
| | | | | | | (math_lgamma): ditto. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix lgamma doc.akr2008-02-071-1/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_gamma): new method Math.gamma.akr2008-02-071-0/+73
| | | | | | | | | | | | | | | | | | | | | | | | (math_lgamma): new method Math.lgamma. * include/ruby/missing.h (tgamma): declared unless HAVE_TGAMMA. (lgamma_r): declared unless HAVE_LGAMMA_R. * configure.in (tgamma): check for replacement funtions. (lgamma_r): ditto. * missing/tgamma.c: new file. based on gamma.c from "C-gengo niyoru saishin algorithm jiten" (New Algorithm handbook in C language) (Gijyutsu hyouron sha, Tokyo, 1991) by Haruhiko Okumura. * missing/lgamma_r.c: ditto. * LEGAL (missing/tgamma.c): describe as public domain. (missing/lgamma_r.c): ditto. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * sprintf.c: fix comment. [ruby-dev:33275]mame2008-01-231-1/+1
| | | | | | | * math.c: fix comment. [ruby-dev:33276] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * $Date$ keyword removed to avoid inclusion of locale dependentakr2008-01-061-1/+0
| | | | | | | string. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@14912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/json, lib/json, test/json: Update to JSON 1.1.2.naruse2007-11-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | (RubyForge#15447) * math.c: fix typo. -- M ChangeLog M math.c M ext/json/ext/generator/generator.c M ext/json/ext/parser/parser.rl M ext/json/ext/parser/parser.c M lib/json/version.rb M lib/json/editor.rb M lib/json/common.rb M lib/json/pure/parser.rb M test/json/test_json_unicode.rb M test/json/test_json_fixtures.rb M test/json/test_json_generate.rb M test/json/test_json_addition.rb M test/json/test_json.rb M test/json/runner.rb git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@14044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: introduce 2 macros:ko12007-11-131-37/+37
| | | | | | | | | | | | | | | RFLOAT_VALUE(v), DOUBLE2NUM(dbl). Rename RFloat#value -> RFloat#double_value. Do not touch RFloat#double_value directly. * bignum.c, insns.def, marshal.c, math.c, numeric.c, object.c, pack.c, parse.y, process.c, random.c, sprintf.c, string.c, time.c: apply above changes. * ext/dl/mkcallback.rb, ext/json/ext/generator/generator.c: ditto. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c: provide basic features for M17N.matz2007-08-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * parse.y: encoding aware parsing. * parse.y (pragma_encoding): encoding specification pragma. * parse.y (rb_intern3): encoding specified symbols. * string.c (rb_str_length): length based on characters. for older behavior, bytesize method added. * string.c (rb_str_index_m): index based on characters. rindex as well. * string.c (succ_char): encoding aware succeeding string. * string.c (rb_str_reverse): reverse based on characters. * string.c (rb_str_inspect): encoding aware string description. * string.c (rb_str_upcase_bang): encoding aware case conversion. downcase, capitalize, swapcase as well. * string.c (rb_str_tr_bang): tr based on characters. delete, squeeze, tr_s, count as well. * string.c (rb_str_split_m): split based on characters. * string.c (rb_str_each_line): encoding aware each_line. * string.c (rb_str_each_char): added. iteration based on characters. * string.c (rb_str_strip_bang): encoding aware whitespace stripping. lstrip, rstrip as well. * string.c (rb_str_justify): encoding aware justifying (ljust, rjust, center). * string.c (str_encoding): get encoding attribute from a string. * re.c (rb_reg_initialize): encoding aware regular expression * sprintf.c (rb_str_format): formatting (i.e. length count) based on characters. * io.c (rb_io_getc): getc to return one-character string. for older behavior, getbyte method added. * ext/stringio/stringio.c (strio_getc): ditto. * io.c (rb_io_ungetc): allow pushing arbitrary string at the current reading point. * ext/stringio/stringio.c (strio_ungetc): ditto. * ext/strscan/strscan.c: encoding support. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby: moved public headers.nobu2007-06-101-1/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@12501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_log): update document to mention second optionalmatz2007-02-161-0/+3
| | | | | | argument for logarithm base. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@11761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dir.c (dir_s_glob): remove unused variable.matz2006-09-181-1/+1
| | | | | | | | | | | | | * math.c (math_log): ditto. * re.c (rb_reg_regcomp): ditto. * eval.c (break_jump): ditto. * eval.c (rb_thread_yield_0): remove unused function. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (domain_check): ANSI style function argumentsmatz2006-07-271-4/+2
| | | | | | | * math.c (math_log): too few argument to domain_check(). git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (domain_check): a new function to check domain errormatz2006-07-271-27/+29
| | | | | | | | | | | | | explicitly for systems that return NaN like FreeBSD. [ruby-core:07019] * math.c (math_acos, math_asin, math_acosh, math_atanh, math_log, math_log10, math_sqrt): use domain_check(). * math.c (math_sqrt): fix documentation flaw. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10626 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (log2): may be a macro.nobu2006-06-091-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | * parse.y (args, block_param, f_args): pass f_post_arg to #params. * util.c (powersOf10): constified. * ext/readline/readline.c: include extconf.h first. * ext/ripper/eventids2.c: removed tLAMBDA_ARG. * ext/tk/tcltklib.c (lib_fromUTF8_core): removed conflict. * ext/tk/tkutil/tkutil.c (cbsubst_get_subst_arg): rb_id2name() is defined as const now. * ext/win32ole/win32ole.c (fole_missing): ditto. * lib/mkmf.rb (create_makefile): force to create extconf header. * lib/optparse.rb (order!): use Proc#yield. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * sprintf.c (rb_str_format): allow %c to print one charactermatz2006-06-091-3/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | string (e.g. ?x). * lib/tempfile.rb (Tempfile::make_tmpname): put dot between basename and pid. [ruby-talk:196272] * parse.y (do_block): remove -> style block. * parse.y (parser_yylex): remove tLAMBDA_ARG. * eval.c (rb_call0): binding for the return event hook should have consistent scope. [ruby-core:07928] * eval.c (proc_invoke): return behavior should depend whether it is surrounded by a lambda or a mere block. * eval.c (formal_assign): handles post splat arguments. * eval.c (rb_call0): ditto. * st.c (strhash): use FNV-1a hash. * parse.y (parser_yylex): removed experimental ';;' terminator. * eval.c (rb_node_arity): should be aware of post splat arguments. * eval.c (rb_proc_arity): ditto. * parse.y (f_args): syntax rule enhanced to support arguments after the splat. * parse.y (block_param): ditto for block parameters. * parse.y (f_post_arg): mandatory formal arguments after the splat argument. * parse.y (new_args_gen): generate nodes for mandatory formal arguments after the splat argument. * eval.c (rb_eval): dispatch mandatory formal arguments after the splat argument. * parse.y (args): allow more than one splat in the argument list. * parse.y (method_call): allow aref [] to accept all kind of method argument, including assocs, splat, and block argument. * eval.c (SETUP_ARGS0): prepare block argument as well. * lib/mathn.rb (Integer): remove Integer#gcd2. [ruby-core:07931] * eval.c (error_line): print receivers true/false/nil specially. * eval.c (rb_proc_yield): handles parameters in yield semantics. * eval.c (nil_yield): gives LocalJumpError to denote no block error. * io.c (rb_io_getc): now takes one-character string. * string.c (rb_str_hash): use FNV-1a hash from Fowler/Noll/Vo hashing algorithm. * string.c (rb_str_aref): str[0] now returns 1 character string, instead of a fixnum. [Ruby2] * parse.y (parser_yylex): ?c now returns 1 character string, instead of a fixnum. [Ruby2] * string.c (rb_str_aset): no longer support fixnum insertion. * eval.c (umethod_bind): should not update original class. [ruby-dev:28636] * eval.c (ev_const_get): should support constant access from within instance_eval(). [ruby-dev:28327] * time.c (time_timeval): should round for usec floating number. [ruby-core:07896] * time.c (time_add): ditto. * dir.c (sys_warning): should not call a vararg function rb_sys_warning() indirectly. [ruby-core:07886] * numeric.c (flo_divmod): the first element of Float#divmod should be an integer. [ruby-dev:28589] * test/ruby/test_float.rb: add tests for divmod, div, modulo and remainder. * re.c (rb_reg_initialize): should not allow modifying literal regexps. frozen check moved from rb_reg_initialize_m as well. * re.c (rb_reg_initialize): should not modify untainted objects in safe levels higher than 3. * re.c (rb_memcmp): type change from char* to const void*. * dir.c (dir_close): should not close untainted dir stream. * dir.c (GetDIR): add tainted/frozen check for each dir operation. * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_symbol_arg): typo fixed. a patch from Florian Gross <florg at florg.net>. * eval.c (EXEC_EVENT_HOOK): trace_func may remove itself from event_hooks. no guarantee for arbitrary hook deletion. [ruby-dev:28632] * util.c (ruby_strtod): differ addition to minimize error. [ruby-dev:28619] * util.c (ruby_strtod): should not raise ERANGE when the input string does not have any digits. [ruby-dev:28629] * eval.c (proc_invoke): should restore old ruby_frame->block. thanks to ts <decoux at moulon.inra.fr>. [ruby-core:07833] also fix [ruby-dev:28614] as well. * signal.c (trap): sig should be less then NSIG. Coverity found this bug. a patch from Kevin Tew <tewk at tewk.com>. [ruby-core:07823] * math.c (math_log2): add new method inspired by [ruby-talk:191237]. * math.c (math_log): add optional base argument to Math::log(). [ruby-talk:191308] * ext/syck/emitter.c (syck_scan_scalar): avoid accessing uninitialized array element. a patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07809] * array.c (rb_ary_fill): initialize local variables first. a patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07810] * ext/syck/yaml2byte.c (syck_yaml2byte_handler): need to free type_tag. a patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07808] * ext/socket/socket.c (make_hostent_internal): accept ai_family check from Sam Roberts <sroberts at uniserve.com>. [ruby-core:07691] * util.c (ruby_strtod): should not cut off 18 digits for no reason. [ruby-core:07796] * array.c (rb_ary_fill): internalize local variable "beg" to pacify Coverity. [ruby-core:07770] * pack.c (pack_unpack): now supports CRLF newlines. a patch from <tommy at tmtm.org>. [ruby-dev:28601] * applied code clean-up patch from Stefan Huehner <stefan at huehner.org>. [ruby-core:07764] * lib/jcode.rb (String::tr_s): should have translated non squeezing character sequence (i.e. a character) as well. thanks to Hiroshi Ichikawa <gimite at gimite.ddo.jp> [ruby-list:42090] * ext/socket/socket.c: document update patch from Sam Roberts <sroberts at uniserve.com>. [ruby-core:07701] * lib/mathn.rb (Integer): need not to remove gcd2. a patch from NARUSE, Yui <naruse at airemix.com>. [ruby-dev:28570] * parse.y (arg): too much NEW_LIST() * eval.c (SETUP_ARGS0): remove unnecessary access to nd_alen. * eval.c (rb_eval): use ARGSCAT for NODE_OP_ASGN1. [ruby-dev:28585] * parse.y (arg): use NODE_ARGSCAT for placeholder. * lib/getoptlong.rb (GetoptLong::get): RDoc update patch from mathew <meta at pobox.com>. [ruby-core:07738] * variable.c (rb_const_set): raise error when no target klass is supplied. [ruby-dev:28582] * prec.c (prec_prec_f): documentation patch from <gerardo.santana at gmail.com>. [ruby-core:07689] * bignum.c (rb_big_pow): second operand may be too big even if it's a Fixnum. [ruby-talk:187984] * README.EXT: update symbol description. [ruby-talk:188104] * COPYING: explicitly note GPLv2. [ruby-talk:187922] * parse.y: remove some obsolete syntax rules (unparenthesized method calls in argument list). * eval.c (rb_call0): insecure calling should be checked for non NODE_SCOPE method invocations too. * eval.c (rb_alias): should preserve the current safe level as well as method definition. * process.c (rb_f_sleep): remove RDoc description about SIGALRM which is not valid on the current implementation. [ruby-dev:28464] Thu Mar 23 21:40:47 2006 K.Kosako <sndgk393 AT ybb.ne.jp> * eval.c (method_missing): should support argument splat in super. a bug in combination of super, splat and method_missing. [ruby-talk:185438] * configure.in: Solaris SunPro compiler -rapth patch from <kuwa at labs.fujitsu.com>. [ruby-dev:28443] * configure.in: remove enable_rpath=no for Solaris. [ruby-dev:28440] * ext/win32ole/win32ole.c (ole_val2olevariantdata): change behavior of converting OLE Variant object with VT_ARRAY|VT_UI1 and Ruby String object. * ruby.1: a clarification patch from David Lutterkort <dlutter at redhat.com>. [ruby-core:7508] * lib/rdoc/ri/ri_paths.rb (RI::Paths): adding paths from rubygems directories. a patch from Eric Hodel <drbrain at segment7.net>. [ruby-core:07423] * eval.c (rb_clear_cache_by_class): clearing wrong cache. * ext/extmk.rb: use :remove_destination to install extension libraries to avoid SEGV. [ruby-dev:28417] * eval.c (rb_thread_fd_writable): should not re-schedule output from KILLED thread (must be error printing). * array.c (rb_ary_flatten_bang): allow specifying recursion level. [ruby-talk:182170] * array.c (rb_ary_flatten): ditto. * gc.c (add_heap): a heap_slots may overflow. a patch from Stefan Weil <weil at mail.berlios.de>. * eval.c (rb_call): use separate cache for fcall/vcall invocation. * eval.c (rb_eval): NODE_FCALL, NODE_VCALL can call local functions. * eval.c (rb_mod_local): a new method to specify newly added visibility "local". * eval.c (search_method): search for local methods which are visible only from the current class. * class.c (rb_class_local_methods): a method to list local methods. * object.c (Init_Object): add BasicObject class as a top level BlankSlate class. * ruby.h (SYM2ID): should not cast to signed long. [ruby-core:07414] * class.c (rb_include_module): allow module duplication. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dir.c: supress warning "/* within comment"ocean2006-03-011-6/+3
| | | | | | | * bignum.c, io.c, math.c, pack.c, time.c: ANSI styled. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c: moved to ANSI function style from K&R function style.ocean2005-09-121-45/+23
| | | | | | | | | | | | | | | | | (used protoize on windows, so still K&R remains on #ifdef part of other platforms. And `foo _((boo))' stuff is still there) [ruby-dev:26975] * bignum.c, class.c, compar.c, dir.c, dln.c, dmyext.c, enum.c, enumerator.c, error.c, eval.c, file.c, gc.c, hash.c, inits.c, io.c, main.c, marshal.c, math.c, numeric.c, object.c, pack.c, prec.c, process.c, random.c, range.c, re.c, regcomp.c, regenc.c, regerror.c, regexec.c, regparse.c, regparse.h, ruby.c, signal.c, sprintf.c, st.c, string.c, struct.c, time.c, util.h, variable.c, version.c: ditto. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9126 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * eval.c (cvar_cbase): class variables cause SEGV inmatz2004-09-031-23/+0
| | | | | | | instance_eval() for fixnums and symbols. [ruby-dev:24213] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6855 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * struct.c (make_struct): remove redefining constant whenmatz2004-09-031-0/+23
| | | | | | | conflict. [ruby-dev:24210] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6854 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add RDoc comments to math.cdave2003-12-281-0/+184
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@5333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_log): nan takes a dummy argument on Cygwin 1.5.0.eban2003-07-101-2/+6
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@4055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_erf,math_erfc): new function. [ruby-list:37753]matz2003-06-051-0/+19
| | | | | | | | * eval.c (ruby_finalize): no longer need to turn off $DEBUG in the finalizer. (ruby-bugs-ja PR#473) git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Updated Copyrights of Matz to 2003.michal2003-01-161-1/+1
| | | | git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c (rb_ary_zip): iterates over items in the receiver.matz2002-11-191-1/+1
| | | | | | | | | | | | zipped with nil if argument arrays are shorter. if arrays are longer, left items are ignored. now works with blocks. * enum.c (zip_i): changed for new behavior. * array.c (rb_ary_transpose): added. [new] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * math.c (math_acos): check errno after operation. ditto formatz2002-11-141-33/+58
| | | | | | | | | | | | | | | | | asin, acosh, atanh, log, log10 and sqrt. * eval.c (rb_add_method): initialize should always be private. * parse.y (expr): add rescue modifier rule. * parse.y (command_call): return, break and next with argument is now part of this rule. * parse.y (yylex): "a" in "a /5" should be considered as a local variable. [experimental] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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