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2008-04-14 * enum.c (inject_i, inject_op_i): prototype.usa
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14* enum.c New methods: Enumerable#take, #take_while, #drop andknu
#drop_while; backported from 1.9. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14* enum.c: New methods: Enumerable#one?, #none?, #minmax, #min_by,knu
#max_by, #minmax_by and #cycle; backported from 1.9. * enum.c (enum_find_index): Add support for find_index(obj); [ruby-dev:34313]; backported from 1.9. * enum.c (enum_inject): Add support for Enumerable#inject(:binop); backported from 1.9. * enum.c: Alias Enumerable#reject to #inject; backported from 1.9. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16011 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14* enum.c (enum_find, enum_reject): Return an enumerator if noknu
block is given. * io.c (rb_io_each_line, rb_io_each_byte, rb_io_s_foreach, argf_each_line, argf_each_byte): Ditto. * string.c (str_gsub): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14 * enum.c (find_index_i, find_index_iter_i): add prototype for VC.usa
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14* array.c (rb_ary_collect_bang, rb_ary_select): Return anknu
enumerator if no block is given. * dir.c (dir_each, dir_foreach): Return an enumerator if no block is given. * enum.c (enum_partition, enum_sort_by): Ditto. * gc.c (os_each_obj): Ditto. * hash.c (rb_hash_delete_if, rb_hash_reject_bang, rb_hash_select, rb_hash_each_value, rb_hash_each_key, rb_hash_each_pair, env_each_key, env_each_value, env_each, env_each_pair, env_reject_bang, env_delete_if, env_select): Ditto. * numeric.c (num_step, int_upto, int_downto, int_dotimes): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14fix a typoknu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-14* enum.c (enum_count, enum_find_index): New methods:knu
Enumerable#count and #find_index; backported from 1.9. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-10* enum.c (enum_first, enum_group_by): New methods:knu
Enumerable#first and #group_by; backported from 1.9. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-09 * enum.c (iterate_method): add prototype to avoid warning on VC++.usa
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-09* enumerator.c, inits.c (rb_call_inits), ruby.h, intern.h,knu
ext/enumerator, common.mk (OBJS, enumerator.$(OBJEXT)): Make the enumerator module built-in, * enumerator.c: New method: Enumerable::Enumerator#with_index. * enum.c (enum_each_with_index): Enumerable#each_with_index now returns an enumerator instead of raising an exception if no block is given. Enumerable#enum_with_index, formerly defined in the enumerator module, is kept as an alias to each_with_index for backward compatibility. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-14* enum.c (sort_by_cmp): check if reentered. [ruby-dev:24291]nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-06-15Documentation typodrbrain
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2005-06-30* enum.c (enum_min, enum_max): must not return Qundef.nobu
fixed: [ruby-core:05299] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2005-06-25* enum.c (enum_min, enum_max): do not ignore nil as the first element.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2005-06-09* enum.c (enum_inject): default the result value to Qundef to usenobu
first element as initial value if not given. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2005-06-07* enum.c (enum_min_by, enum_max_by): return nil if no iteration.nobu
fixed: [ruby-dev:26245] * eval.c (rb_need_block): ensure a block is given. * eval.c (backtrace): skip successive frames sharing same node. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-10-30* string.c (rb_str_locktmp): lock string temporarily.matz
* string.c (str_independent): add tmplock check. * io.c (io_write): lock output string temporarily. [ruby-dev:24649] * io.c (io_write): use rb_str_locktmp(). * io.c (read_all): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7149 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-10-20* string.c (str_gsub): reentrant check. [ruby-dev:24432]matz
* backport all SEGV bug fixes from CVS HEAD. [ruby-dev:24536] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-10-19* io.c (read_all): block string buffer modification duringmatz
rb_io_fread() by freezing it temporarily. [ruby-dev:24479] * dir.c (rb_push_glob): block call at once the end of method. [ruby-dev:24487] * ext/enumerator/enumerator.c (enum_each_slice): remove rb_gc_force_recycle() to prevent potential SEGV. [ruby-dev:24499] * ext/zlib/zlib.c (zstream_expand_buffer): hide internal string buffer by clearing klass. [ruby-dev:24510] * ext/socket/socket.c (sock_s_getservbyaname): protocol string might be altered. [ruby-dev:24503] * string.c (rb_str_upto): check if return value from succ is a string. [ruby-dev:24504] * io.c (rb_io_popen): get mode string via rb_io_flags_mode() to avoid mode string modification. [ruby-dev:24454] * io.c (rb_io_getline_fast): should take delim as unsigned char to distinguish EOF and '\377'. [ruby-dev:24460] * io.c (rb_io_getline): add check for RS modification. [ruby-dev:24461] * enum.c (enum_sort_by): use qsort() directly instead using rb_iterate(). [ruby-dev:24462] * enum.c (enum_each_with_index): remove rb_gc_force_recycle() to prevent access to recycled object (via continuation for example). [ruby-dev:24463] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-10-02* string.c (rb_str_sum): check was done with false pointer.matz
[ruby-dev:24383] * string.c (rb_str_sum): string may be altered. [ruby-dev:24381] * eval.c (rb_f_eval): defer pointer retrieval to prevent unsafe sourcefile string modification. [ruby-dev:24373] * io.c (io_read): block string buffer modification during rb_io_fread() by freezing it temporarily. [ruby-dev:24366] * io.c (rb_io_s_popen): mode argument may be altered. [ruby-dev:24375] * file.c (rb_file_s_basename): ext argument may be altered. [ruby-dev:24377] * enum.c (enum_sort_by): use NODE instead of 2 element arrays. [ruby-dev:24378] * string.c (rb_str_chomp_bang): StringValue() may change the receiver. [ruby-dev:24371] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-09-29* enum.c (sort_by_i): internally used object must not be changednobu
outside. [ruby-dev:24368] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-09-21* array.c (rb_ary_uniq_bang): element size might change duringmatz
comparison. [ruby-dev:24298] * enum.c (enum_sort_by): do not use qsort directly. use rb_ary_sort_bang() instead. [ruby-dev:24291] * enum.c (enum_sort_by): pedantic type check added. [ruby-dev:24291] * hash.c (rb_hash_foreach_iter): check iter_lev after each iteration. [ruby-dev:24289] * array.c (rb_ary_and): element size might change during comparison. [ruby-dev:24290] * array.c (rb_ary_or): ditto. [ruby-dev:24292] * array.c (rb_ary_equal): wrong fix. [ruby-dev:24286] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-07-14minor rdoc typo in enum#mindave
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-07-09* array.c, enum.c, pack.c: rdoc patch from Johan Holmbergocean
<holmberg@iar.se> [ruby-core:3132] [ruby-core:3136] * numeric.c: rdoc patch. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-04-14* array.c, enum.c, eval.c, file.c, io.c, numeric.c, object.c, prec.c,nobu
process.c, re.c, string.c: typos in RDoc comments. [ruby-core:02783] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-01-16* enum.c (enum_find): mention about ifnone argument. [ruby-talk:90003]nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@5474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-12-29Add RDoc for Kernel global functions, tidy array and errordave
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@5343 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-12-18Annotate enum.c. Add pager support, and report on methods in included modulesdave
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-08-22* enum.c (each_with_index_i): typo.matz
* eval.c (rb_yield_splat): should call svalue_to_avalue() before calling rb_yield_0(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-08-22* enum.c (inject_i): use rb_yield_values.matz
* enum.c (each_with_index_i): ditto. * eval.c (rb_yield_splat): new function to call "yield *values". * string.c (rb_str_scan): use rb_yield_splat(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-20* eval.c (rb_yield_0): give warning for multiple values for amatz
block parameter. * eval.c (rb_yield_values): a function to yield multiple values. * array.c (sort_1): use rb_yield_values. * enum.c (min_ii, max_ii): ditto. * hash.c (rb_hash_update_block_i, delete_if_i, select_i, each_pair_i, env_each, env_reject_bang, env_select, env_update_i): ditto. * struct.c (rb_struct_each_pair): ditto. * eval.c (top_include): should include module in the current self, not ruby_top_self. [ruby-dev:20198] * eval.c (top_include): stop inclusion to ruby_wrapper; give warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-19* ext/pty/pty.c (pty_finalize_syswait): join (using Thread#value)matz
before detach pid. [ruby-talk:71519] * eval.c (PUSH_FRAME): save outer ruby_block. [ruby-list:37677], [ruby-dev:20202] * eval.c (BEGIN_CALLARGS): restore outer block by using ruby_block->outer. * eval.c (block_pass): do not alter block->prev, but block->outer. * array.c (get_inspect_tbl): warning on wrong condition. * eval.c (localjump_xvalue): renamed exitstatus to exit_value since it's not exit "status" after all. * eval.c (localjump_error): add reason to LocalJumpError. * compar.c (rb_cmpint): raise error via rb_cmperr(), if cmp value is nil. now take new 2 arguments. * time.c (time_cmp): 2003-05-16 fix was incomplete. (ruby-bugs-ja:PR#458) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-16-Wall cleanups (removed unused vars, no 'code has no effect' warnings)michal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-16Updated Copyrights of Matz to 2003.michal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-15* enum.c (enum_all): now works without block.matz
* enum.c (enum_any): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-11-22* file.c (rb_find_file_ext): should not terminate searching withmatz
empty path, just ignore. * dir.c: remove <sys/parm.h> inclusion. * compar.c (cmp_eq,cmp_gt,cmp_ge,cmp_lt,cmp_le): check using rb_cmpint(). * error.c (init_syserr): remove sys_nerr dependency. * numeric.c (num_cmp): added to satisfy Comparable assumption. * eval.c (rb_add_method): "initialize" should be public if it is a singleton method. * regex.c (re_match): avoid dereferencing if size == 0. (ruby-bugs-ja:PR#360) * time.c (time_cmp): should return nil if an operand is not a number nor time. (ruby-bugs-ja:PR#359) * file.c (rb_stat_cmp): should return nil if an operand is not File::Stat. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-11-19* array.c (rb_ary_zip): iterates over items in the receiver.matz
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: svn+ssh://ci.ruby-lang.org/ruby/trunk@3064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-11-03* object.c (Init_Object): added Object#object_id, new name formatz
Object#id. [new] * object.c (rb_obj_id_obsolete): give warning for Object#id. * numeric.c (fix_intern): added Fixnum#to_sym. [new] * object.c (sym_to_sym): rename from Symbol#intern * enum.c (enum_zip): added Enumerable#zip. [new] * array.c (rb_ary_zip): added Array#zip. * error.c (init_syserr): remove sys_nerr dependency. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-01* parse.y (tokadd_string): ignore backslashed spaces in %w.matz
* enum.c (enum_find): do not use rb_eval_cmd(); should not accept a string for if_none. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-07-05enum.c: Fix bug in enum_sort_by and some code indentsmichal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-06-13* eval.c (svalue_to_avalue): v may be Qundef. This fix wasmatz
suggested by Guy Decoux. * hash.c (rb_hash_s_create): use rb_hash_aset() instead of calling st_insert() directly, to dup&freeze string keys. * parse.y (yylex): proper error message for "@@0". * parse.y (yylex): paren to parse_string() must be zero for unparenthesized strings. * parse.y (str_extend): broken string when unterminated "#{". * enum.c (enum_sort_by): had a bug in 1 element enumeration. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-05-01* numeric.c (num_step): better iteration condition for floatmatz
values; suggested by Masahiro TANAKA <masa@ir.isas.ac.jp>. * range.c (range_step): step (for Range#step method) <= 0 makes no sence, thus ArgError will be raised. * range.c (range_each): Range#each method is special case for Range#step(1) * file.c (rb_find_file): load must be done from an abolute path if $SAFE >= 4. * enum.c (enum_partition): new method. [new] * re.c (rb_reg_s_quote): quote whitespaces for /x cases. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-04-18* re.c (rb_reg_expr_str): should treat backslash specially inmatz
escaping. * io.c: complete off_t handling; missing argument for fptr_finalize(); polished rb_scan_args call. * dir.c: wrap multi-statment macro by do { } while (0) * eval.c, numeric,c, sprintf.c, util.c: ditto. * bignum.c (rb_big_eq): check `y == x' if y is neither Fixnum, Bignum, nor Float. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-18* enum.c (enum_find): catch a value before recycle.nobu
* enum.c (enum_all): ditto. * enum.c (enum_any): ditto. * enum.c (enum_min): ditto. * enum.c (enum_max): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-18* enum.c (enum_inject): use the first iterated element as thenobu
initial value when omitted. * enum.c (inject_i): ditto. * enum.c (Init_Enumerable): Enumerable#inject now takes variable count arguments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-11* marshal.c (w_object): module inclusion using extend() shouldmatz
also be detected. * eval.c (rb_eval_cmd): cbase should not be NULL; it should be either ruby_wrapper or Object. * enum.c (enum_each_with_index): should return self. * process.c (proc_setpgrp): should return value for non-void function. * process.c (proc_getpgid): should raise exception if getpgid() return -1. * string.c (rb_str_ljust): should return a duplicated string. * string.c (rb_str_rjust): ditto. * string.c (rb_str_center): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-10* array.c (rb_ary_modify): should copy the internal buffer if thematz
modifying buffer is shared. * array.c (ary_make_shared): make an internal buffer of an array to be shared. * array.c (rb_ary_shift): avoid sliding an internal buffer by using shared buffer. * array.c (rb_ary_subseq): avoid copying the buffer. * parse.y (gettable): should freeze __LINE__ string. * io.c (rb_io_puts): old behavoir restored. rationale: a) if you want to call to_s for arrays, you can just call print a, "\n". b) to_s wastes memory if array (and sum of its contents) is huge. c) now any object that has to_ary is treated as an array, using rb_check_convert_type(). * hash.c (rb_hash_initialize): now accepts a block to calculate the default value. [new] * hash.c (rb_hash_aref): call "default" method to get the value corrensponding to the non existing key. * hash.c (rb_hash_default): get the default value based on the block given to 'new'. Now it takes an optinal "key" argument. "default" became the method to get the value for non existing key. Users may override "default" method to change the hash behavior. * hash.c (rb_hash_set_default): clear the flag if a block is given to 'new' * object.c (Init_Object): undef Data.allocate, left Data.new. * ext/curses/curses.c (window_scrollok): use RTEST(). * ext/curses/curses.c (window_idlok): ditto. * ext/curses/curses.c (window_keypad): ditto. * ext/curses/curses.c (window_idlok): idlok() may return void on some platforms; so don't use return value. * ext/curses/curses.c (window_scrollok): ditto for consistency. * ext/curses/curses.c: replace FIX2INT() by typechecking NUM2INT(). * parse.y (str_extend): should not process immature #$x and #@x interpolation, e.g #@#@ etc. * enum.c (enum_sort_by): sort_by does not have to be stable always. * enum.c (enum_sort_by): call qsort directly to gain performance. * util.c (ruby_qsort): ruby_qsort(qs6) is now native thread safe. * error.c (rb_sys_fail): it must be a bug if it's called when errno == 0. * regex.c (WC2MBC1ST): should not pass through > 0x80 number in UTF-8. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-09* enum.c (enum_sort_by): should replace with last elements.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-11-27* marshal.c (w_float): must distinguish -0.0 from 0.0.matz
* gc.c (gc_mark_all): tweak mark order for little bit better scan. * gc.c (rb_gc_mark): ditto. * gc.c (rb_gc): ditto. * enum.c (sort_by_i): slight performance boost. * gc.c (gc_mark_rest): should call gc_mark_children(), not gc_mark(). * gc.c (rb_gc_mark): may cause infinite looop. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1861 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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