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* util.h: POSIX-noncompliant setenvnobu2016-09-071-4/+0
| | | | | | | * include/ruby/util.h (setenv): remove POSIX-noncompliant definition with 2 arguments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/util.h: remove a warning suppression C4723kosaki2015-11-301-8/+0
| | | | | | | | (potential divide by zero) for VisualC++. It's meaningless. Before r26197, there is ruby_div0() in this place and it actually made divide by zero. But now it's just garbage. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52809 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/win32ole/win32ole.c: fix a typo. Patch by @davydovantonhsbt2015-06-041-1/+1
| | | | | | | | [fix GH-923] * include/ruby/st.h: ditto. * include/ruby/util.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: check qsort_r(3) and whether it is GNU version.glass2014-02-081-0/+4
| | | | | | | | | | BSD version has different prototype. * util.h: use qsort_r() as ruby_qsort() if it is GNU version. * util.c: define ruby_qsort() if needed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby/util.h: DECIMAL_SIZE_OF_BITSnobu2014-01-121-0/+3
| | | | | | | | | | | | | * include/ruby/util.h (DECIMAL_SIZE_OF_BITS): a preprocessor constant macro to approximate decimal representation size of n-bits integer. * iseq.c (register_label): use DECIMAL_SIZE_OF_BITS for better approximation. * ext/bigdecimal/bigdecimal.c (BigMath_s_log): ditto. * common.mk (iseq.o), ext/bigdecimal/depend (bigdecimal.o): add dependency to ruby/util.h for DECIMAL_SIZE_OF_BITS. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* defines.h: RUBY_SYMBOL_EXPORT_{BEGIN,END}nobu2013-04-051-6/+2
| | | | | | | * include/ruby/defines.h (RUBY_SYMBOL_EXPORT_{BEGIN,END}): visibility control macros. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40122 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/util.h: removed extra semicolon in definition oftadf2012-11-211-1/+1
| | | | | | | | | | | | macro. * compile.c: ditto. * cont.c: ditto. * math.c: ditto. * node.c: ditto. * parse.y: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * util.c, include/ruby/util.h (ruby_add_suffix): remove the function.usa2011-08-031-4/+0
| | | | | | | | | | | | | | | | | | | | | | [Bug #5153] [ruby-core:38736] * io.c (argf_next_argv): remove the call of above function. * ext/-test-/add_suffix, test/-ext-/test_add_suffix.rb: remove the test extension module because this is only for testsing ruby_add_suffix(). * LEGAL: remove the mention about a part of util.c, because now we removed the part. * io.c (argf_next_argv): now the new filename is not guranteed to use, so should check the return value of rename(2). * test/ruby/test_argf.rb (TestArgf#test_inplace_rename_impossible): now we expect same result with other platforms on no_safe_rename platforms (=Windows). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/util.h: parenthesize macro arguments.akr2011-04-091-4/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * defines.h, intern.h, missing.h, ruby.h, st.h, util.h: includenobu2010-07-271-0/+5
| | | | | | | config.h and defines.h for autoconf macros. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in (XCFLAGS): use -fvisibility=hidden if possible.nobu2010-07-211-0/+8
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add Float::INFINITY and Float::NAN.naruse2009-12-291-6/+0
| | | | | | | | | | | | | | | | | | | | * numeric.c (Init_Numeric): Add Float::INFINITY and Float::NAN. [ruby-dev:1657] [ruby-dev:4760] [ruby-list:7023] [ruby-list:46690] [ruby-core:26632] [ruby-talk:41352] [ruby-talk:203333] * include/ruby/defines.h (INFINITY): defined. * include/ruby/defines.h (NAN): defined. * include/ruby/util.h (ruby_div0): removed. * numeric.c (fix_pow): use INFINITY and NAN instead of ruby_div0(1.0). * marshal.c (r_object0): ditto. * bignum.c (big_fdiv): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * common.mk (bignum.o, numeric.o): depend on util.h.nobu2009-05-261-2/+16
| | | | | | | | | | | * bignum.c, marshal.c: fixed types. * numeric.c (infinite_value): use ruby_div0. * include/ruby/util.h (ruby_div0): moved from marshal.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * util.c (ruby_scan_oct, ruby_scan_hex): use size_t.nobu2009-03-141-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dln.c (init_funcname_len, dln_find_exe_r, dln_find_file_r): usenobu2009-03-141-1/+1
| | | | | | | | | | | size_t. * file.c (rb_stat_inspect, file_expand_path): ditto. * util.c (ruby_qsort): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dln.c: Ruby no longer supports MS-DOS.yugui2008-10-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/sdbm/_sdbm.c: ditto. * ext/sdbm/sdbm.h: ditto. * gc.c: ditto. * hash.c: ditto. * include/ruby/defines.h: ditto. * include/ruby/util.h: ditto. * io.c: ditto. * process.c: ditto. * ruby.c: ditto. * strftime.c: ditto. * util.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * debug.c (ruby_set_debug_option): separated ruby_each_words().nobu2008-02-231-0/+2
| | | | | | | | | | | | | | | * util.c (ruby_each_words): extracted from ruby_set_debug_option(). * ruby.c (proc_options): generalized enable/disable options. * ruby.c (ruby_init_gems): take enabled flag. [ruby-core:14840] * ruby.c (process_options): added --disable-rubyopt flag. * include/ruby/util.h (ruby_each_words): prototype. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * $Date$ keyword removed to avoid inclusion of locale dependentakr2008-01-061-1/+0
| | | | | | | string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14912 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: svn+ssh://ci.ruby-lang.org/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby: moved public headers.nobu2007-06-101-0/+81
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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