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Автор SHA1 Сообщение Дата
akr e694894dbd [DOC] add description of j and J for unpack. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-10-25 03:32:00 +00:00
naruse e90e916b44 * pack.c (pack_pack): use union instead of bare variable to ease 
optimizations and avoid assigning x87 floating point number.
  [ruby-core:74496] [Bug #12209]

* pack.c (pack_unpack): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-07-05 02:08:55 +00:00
nobu d226ce8dec internal.h: ONLY_FOR_INTERNAL_USE 
* error.c (ruby_only_for_internal_use): raise fatal error when
  deprecated function only for internal use is called, not just a
  warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-04-27 05:29:49 +00:00
nobu d10d5a974d pack.c: check index range 
* pack.c (pack_pack): always check index range against the
  receiver array length, which can be shortened by elements
  conversion.  reported by Marcin 'Icewall' Noga of Cisco Talos.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-12-13 09:33:40 +00:00
ngoto 238c6c5b89 * pack.c (pack_unpack, AVOID_CC_BUG): Very ugly workaround for 
optimization bug of Oracle Solaris Studio 12.4 on Solaris
  with -xO4 optimization option. [Bug #11684]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52559 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-11-13 17:06:43 +00:00
usa dc0d502b71 * pack.c (pack_{un,}pack): new template character `j` and `J`, pointer 
with signed and unsigned integers.

* NEWS: mention bout this featre.
  [Feature #11215] [ruby-dev:49015]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-06-12 12:22:36 +00:00
nobu b4974e71dc util.c: hexdigit 
* util.c (hexdigit): extract identical constants.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-02-13 07:07:39 +00:00
akr 7cd76ab0c5 * internal.h: Include ruby.h and ruby/encoding.h to be 
includable without prior inclusion.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-11-15 11:49:06 +00:00
nobu 1f53145dd4 pack.c: escape and encoding 
* pack.c (pack_pack): escape unprintable characters and preserve
  the encoding of warning message.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-11-06 14:58:43 +00:00
akr 108627d911 * pack.c (pack_unpack): Add casts for char references for 'u'. 
Fix line ending recognition algorithm.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-10-17 14:28:34 +00:00
akr 50650bb338 * pack.c (pack_unpack): Add casts for char references for 'b' and 'h'. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-10-17 12:52:26 +00:00
akr 1efb3c31b7 * Avoid undefined behaviors found by gcc -fsanitize=undefined. 
gcc (Debian 4.9.1-16) 4.9.1

* include/ruby/ruby.h (INT2FIX): Avoid undefined behavior.

* node.h (nd_set_line): Ditto.

* pack.c (encodes): Ditto.
  (pack_unpack): Ditto.

* regint.h (BIT_STATUS_AT): Ditto.
  (BS_BIT): Ditto.

* time.c (time_mdump): Ditto.
  (time_mload): Ditto.

* vm_core.h (VM_FRAME_MAGIC_MASK): Ditto.

* vm_trace.c (recalc_add_ruby_vm_event_flags): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-10-17 08:50:01 +00:00
nobu 6a6362d633 pack.c: no nil.taint 
* pack.c (pack_pack): nil is not taintable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-09-10 08:04:59 +00:00
nobu de79761ef6 pack.c (encodes): name a magic number 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-08-04 13:27:01 +00:00
nobu 8a608d2b1f pack.c: fix buffer overrun 
* pack.c (encodes): fix buffer overrun by tail_lf.  Thanks to
  Mamoru Tasaka and Tomas Hoger.  [ruby-core:63604] [Bug #10019]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-07-11 01:09:05 +00:00
akr dd5d029db0 * compile.c (BUFSIZE): Unused macro removed. 
* vm.c (BUFSIZE): Ditto.

* pack.c (INT64toNUM): Ditto.
  (UINT64toNUM): Ditto.
  (BYTEWIDTH): Ditto.

* time.c (lshift): Ditto.
  (UINT64toNUM): Ditto.
  (id_lshift): Unused variable removed.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-05-11 13:29:16 +00:00
akr 49771dd308 * pack.c (swaps): Unused macro removed. 
(swapi): Ditto.
  (swapl): Ditto.
  (swapll): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-05-11 12:24:11 +00:00
nobu b2b5a5db09 pack.c: hide associated objects 
* marshal.c (to_be_skipped_id): ignore anonymous attributes.
* pack.c (Init_pack): use anonymous ID so that associated objects
  do not appear in the packed result.
* parse.y (rb_make_internal_id): return an anonymous ID for
  internal use.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-05 11:56:35 +00:00
nobu 4b146b2533 pack.c: use ivar for associated objects 
* pack.c (str_associate, str_associated): keep associated objects
  in an instance variables, instead of in the internal structure.
* string.c (rb_str_associate, rb_str_associated): deprecate.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-04 05:07:21 +00:00
glass 5c54eb4045 * dir.c, pack.c, ruby.c, struct.c, vm_eval.c: use RARRAY_CONST_PTR(). 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43580 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-11-08 02:37:47 +00:00
akr b2be623240 * internal.h (ruby_digit36_to_number_table): Declared. 
* util.c (ruby_digit36_to_number_table): Moved from scan_digits.

* bignum.c (conv_digit): Use ruby_digit36_to_number_table.

* pack.c (hex2num): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-07-03 13:32:14 +00:00
akr cdd1c04453 * pack.c (pack_unpack): Remove specialized unpackers for integers. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41567 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-22 12:05:31 +00:00
akr 654a40a33a * pack.c (num2i32): Removed. 
(pack_pack): Don't use num2i32.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-22 01:39:15 +00:00
akr 8e9c9ec8e4 * bignum.c (bary_pack): Specialized packers implemented. 
(HOST_BIGENDIAN_P): New macro.
  (ALIGNOF): New macro.
  (CLEAR_LOWBITS): New macro.
  (FILL_LOWBITS): New macro.
  (swap_bdigit): New macro.
  (bary_2comp): Returns an int.

* internal.h (swap16): Moved from pack.c
  (swap32): Ditto.
  (swap64): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-21 17:22:14 +00:00
akr 90be342c9f * pack.c (pack_pack): Move the implementation for 'c' directive after 
pack_integer label.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41532 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-21 10:25:40 +00:00
akr 50794b3222 * bignum.c (bary_2comp): Extracted from get2comp. 
(integer_unpack_num_bdigits): Extracted from
  rb_integer_unpack_internal.
  (bary_unpack_internal): Renamed from bary_unpack and support
  INTEGER_PACK_2COMP.
  (bary_unpack): New function to validate arguments and invoke
  bary_unpack_internal.
  (rb_integer_unpack_internal): Removed.
  (rb_integer_unpack): Invoke bary_unpack_internal.
  (rb_integer_unpack_2comp): Removed.

* internal.h (rb_integer_unpack_2comp): Removed.

* pack.c: Follow the above change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41337 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-16 12:59:26 +00:00
akr ecabbf1bf6 * internal.h (INTEGER_PACK_2COMP): Defined. 
(rb_integer_pack_2comp): Removed.

* bignum.c (bary_pack): Support INTEGER_PACK_2COMP.
  (rb_integer_pack): Invoke bary_pack directly.
  (rb_integer_pack_2comp): Removed.
  (rb_integer_pack_internal): Ditto.
  (absint_numwords_generic): Follow the above change.

* pack.c (pack_pack): Ditto.

* sprintf.c (rb_str_format): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-16 09:53:45 +00:00
akr aaa1461d7b * bignum.c (rb_integer_unpack_2comp): New function. 
(rb_integer_unpack_internal): Extracted from rb_integer_unpack and
  nlp_bits_ret argument added.
  (integer_unpack_num_bdigits_small): nlp_bits_ret argument added to
  return number of leading padding bits.
  (integer_unpack_num_bdigits_generic): Ditto.

* internal.h (rb_integer_unpack_2comp): Declared.

* pack.c (pack_unpack): Use rb_integer_unpack_2comp and
  rb_integer_unpack.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-12 15:18:00 +00:00
akr ff6104ba62 * pack.c (pack_pack): Use rb_integer_pack_2comp. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-12 03:35:54 +00:00
akr 0c9a719d77 * internal.h (INTEGER_PACK_NEGATIVE): Defined. 
(rb_integer_unpack): sign argument removed.

* bignum.c (rb_integer_unpack): sign argument removed.
  Non-negative integers generated by default.
  INTEGER_PACK_NEGATIVE flag is used to generate non-positive integers.

* pack.c (pack_unpack): Follow the above change.

* random.c (int_pair_to_real_inclusive): Ditto.
  (make_seed_value): Ditto.
  (mt_state): Ditto.
  (limited_big_rand): Ditto.

* marshal.c (r_object0): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-11 21:39:55 +00:00
akr 0e8caa7d0f * bignum.c (rb_integer_pack): Returns sign instead of words. 
(absint_numwords_generic): Follow the above change.
  (big2str_base_powerof2): Follow the above change.

* internal.h: Ditto.

* hash.c (rb_hash): Ditto.

* pack.c (pack_pack): Ditto.

* random.c (int_pair_to_real_inclusive): Ditto.
  (rand_init): Ditto.
  (random_load): Ditto.
  (limited_big_rand): Ditto.

* time.c (v2w_bignum): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-10 10:37:39 +00:00
akr f5ad120b97 * bignum.c (rb_absint_numwords): Renamed from rb_absint_size_in_word. 
* internal.h (rb_absint_numwords): Follow the above change.

* pack.c (pack_pack): Ditto.

* random.c (rand_init): Ditto.
  (limited_big_rand): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-09 07:53:20 +00:00
akr 837392b452 * bignum.c (rb_integer_pack): numwords_allocated argument removed. 
* internal.h (rb_integer_pack): Follow the above change.

* hash.c (rb_hash): Ditto.

* time.c (v2w_bignum): Ditto.

* pack.c (pack_pack): Ditto.

* random.c (int_pair_to_real_inclusive): Ditto.
  (rand_init): Ditto.
  (random_load): Ditto.
  (limited_big_rand): Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-09 05:53:00 +00:00
akr f31aed6255 * bignum.c (rb_integer_pack): Arguments changed. Use flags to 
specify word order and byte order.
  (rb_integer_unpack): Ditto.
  (validate_integer_format): Follow the above change.
  (integer_format_loop_setup): Ditto.

* pack.c: Ditto.

* internal.h: Ditto.
  (INTEGER_PACK_MSWORD_FIRST): Defined.
  (INTEGER_PACK_LSWORD_FIRST): Ditto.
  (INTEGER_PACK_MSBYTE_FIRST): Ditto.
  (INTEGER_PACK_LSBYTE_FIRST): Ditto.
  (INTEGER_PACK_NATIVE_BYTE_ORDER): Ditto.
  (INTEGER_PACK_LITTLE_ENDIAN): Ditto.
  (INTEGER_PACK_BIG_ENDIAN): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-07 15:02:39 +00:00
akr a08b001100 * bignum.c (rb_integer_pack): Renamed from rb_int_export. 
(rb_integer_unpack): Renamed from rb_int_import.

* internal.h, pack.c: Follow the above change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-07 12:41:02 +00:00
akr d1f3d41f11 * internal.h (rb_int_export): countp argument is split into 
wordcount_allocated and wordcount.

* bignum.c (rb_int_export): Follow the above change.

* pack.c (pack_pack): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-06 22:31:23 +00:00
akr c9c67d2fe0 * bignum.c (rb_int_import): New function. 
(int_import_push_bits): Ditto.

* internal.h (rb_int_import): Declared.

* pack.c (pack_unpack): Use rb_int_import for BER compressed integer.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-06 21:20:04 +00:00
akr 9fea8758e9 * configure.in: Invoke RUBY_REPLACE_TYPE for size_t. 
Don't invoke RUBY_CHECK_PRINTF_PREFIX for size_t to avoid conflict
  with RUBY_REPLACE_TYPE.

* internal.h (rb_absint_size): Declared.
  (rb_absint_size_in_word): Ditto.
  (rb_int_export): Ditto.

* bignum.c (rb_absint_size): New function.
  (rb_absint_size_in_word): Ditto.
  (int_export_fill_dd): Ditto.
  (int_export_take_lowbits): Ditto.
  (rb_int_export): Ditto.

* pack.c (pack_pack): Use rb_int_export for BER compressed integer.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-06 11:57:35 +00:00
ko1 aacd771046 * *.c, parse.y, insns.def: use RARRAY_AREF/ASET macro 
instead of using RARRAY_PTR().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-13 09:56:22 +00:00
akr 570015a18b * pack.c (swap32): Don't redefine it if it is already defined. 
Bionic defines it.
  (swap64): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-07 03:09:15 +00:00
nobu c3db44dc35 pack.c: refix unpack base64 
* pack.c (pack_unpack): increase buffer size to fix buffer overflow,
  and fix garbages just after unpacking without missing paddings.
  [Bug #8286]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-18 07:20:25 +00:00
naruse ca7431965b Increase capacity for skipping paddings 
fix for r40342

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40343 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-18 06:11:31 +00:00
naruse 3e2fdaf1dd * pack.c (pack_unpack): output characters even if the input doesn't 
have paddings. [Bug #8286]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-18 05:03:00 +00:00
akr 16a2acca20 * bignum.c (ones): Use __builtin_popcountl if available. 
* internal.h (GCC_VERSION_SINCE): Macro moved from pack.c.

* pack.c: Include internal.h for GCC_VERSION_SINCE.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-12 12:01:51 +00:00
nobu c3fcd1b871 pack.c: fix definition order 
* pack.c (NATINT_LEN): fix definition order, must be after
  NATINT_PACK.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-06 00:54:23 +00:00
akr 0667aac914 Add a comment. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-05 23:00:59 +00:00
akr 5ec185c86b update comments. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40129 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-05 12:06:34 +00:00
akr 755e09ebf1 * include/ruby/defines.h (HAVE_TRUE_LONG_LONG): Defined to distinguish 
availability of long long and availability of 64bit integer type.

* pack.c: Use HAVE_TRUE_LONG_LONG to distinguish q! and Q! support.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-05 11:44:56 +00:00
nobu d966f1b2f3 pack.c: use LONG_LONG 
* pack.c (NATINT_LEN_Q): do not use long long directly, use LONG_LONG
  instead.  fix compilation error on mswin.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40126 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-05 11:31:50 +00:00
akr 583c8e8915 * pack.c: Support Q! and q! for long long. 
(natstr): Moved to toplevel.  Add q and Q if there is long long type.
  (endstr): Moved to toplevel.
  (NATINT_PACK): Consider long long.
  (NATINT_LEN_Q): New macro.
  (pack_pack): Support Q! and q!.
  (pack_unpack): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-02 11:28:57 +00:00
eregon b0e40509c3 set encoding to ASCII for appropriate String#unpack modifiers 
* pack.c (pack_unpack): set encoding of the
  'H','h','B' and 'B' modifiers to US-ASCII.
* test/ruby/test_pack.rb: tests for the above.
  [ruby-core:47653][Bug #7050]
* test/test_securerandom.rb: tests for SecureRandom.hex
  from tenderlove. [ruby-core:46792][Bug #6799]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-10-19 13:13:32 +00:00
eregon bcd7b81ea6 * pack.c: fix typo. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-09-14 17:29:59 +00:00
nobu 7b8e78f747 test_pack.rb: fix assertion 
* pack.c (pack_unpack): fix indent.
* test/ruby/test_pack.rb (test_pack_unpack_M): fix assertion.  ignore
  invalid quoted-printable and just skip.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-07-24 04:24:20 +00:00
nobu c0087df044 pack.c: round down too long uuencode width 
* pack.c (pack_pack): round down too long uuencode width.  folding
  width in uuencode format cannot be longer than 63 bytes.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-07-18 14:57:40 +00:00
shyouhei 18c04b880a add casts 
* pack.c: (ditto) bitwise operations are not char.  Apply explicit
  casts on them.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-07-18 05:29:24 +00:00
nobu b0dd250dc9 use RB_TYPE_P() instead of comparison of TYPE() 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-05-23 07:13:21 +00:00
drbrain e95f7ea80d * variable.c (trace_ev): Removed "not reached" comment as this line is 
reached.
* variable.c (rb_obj_remove_instance_variable):  Replaced "not reached"
  comment with the UNREACHABLE macro.
* variable.c (rb_mod_const_missing):  ditto.
* variable.c (rb_mod_remove_cvar):  ditto.
* enum.c (first_i):  ditto.
* string.c (rb_str_aref):  ditto.
* string.c (str_byte_aref):  ditto.
* string.c (rb_to_id):  ditto.
* io.c (rb_io_fmode_modestr):  ditto.
* io.c (rb_io_oflags_modestr):  ditto.
* pack.c (num2i32):  ditto.
* vm_eval.c (rb_method_missing):  ditto.
* vm_eval.c (rb_f_throw):  ditto.
* dir.c (dir_read):  ditto.
* win32/win32.c (child_result):  ditto.
* struct.c (rb_struct_getmember):  ditto.
* struct.c (rb_struct_set):  ditto.
* struct.c (rb_struct_aref_id):  ditto.
* eval.c (rb_f_raise):  ditto.
* process.c (rb_f_exit_bang):  ditto.
* process.c (rb_f_exit):  ditto.
* process.c (rb_f_abort):  ditto.
* ext/-test-/iter/break.c (iter_break_value):  ditto.
* ext/pty/pty.c (pty_check):  ditto.
* ext/openssl/ossl_pkey.c (ossl_pkey_new):  ditto.
* ext/readline/readline.c (rb_remove_history):  ditto.
* ext/stringio/stringio.c (strio_unimpl):  ditto.
* numeric.c (num_sadded):  ditto.
* numeric.c (num_init_copy):  ditto.
* numeric.c (rb_num2ll):  ditto.
* numeric.c (rb_num2ull):  ditto.
* vm_insnhelper.c (call_cfunc):  ditto.
* ruby.c (opt_W_getter):  ditto.
* bignum.c (rb_big_coerce):  ditto.
* file.c (rb_f_test):  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-04-14 00:36:26 +00:00
drbrain da39d32f60 * encoding.c (rb_enc_codepoint_len): Use UNREACHABLE to avoid "control 
reaches end of non-void function" warnings.  [ruby-trunk - Bug #6066]
* re.c (name_to_backref_number):  ditto.
* object.c (rb_Float):  ditto.
* io.c (io_readpartial):  ditto.
* io.c (io_read_nonblock):  ditto.
* pack.c (rb_uv_to_utf8):  ditto.
* proc.c (rb_method_entry_arity):  ditto.
* vm_method.c (rb_f_notimplement):  ditto.
* struct.c (rb_struct_aset_id):  ditto.
* class.c (rb_scan_args):  ditto.
* process.c (rlimit_resource_type):  ditto.
* process.c (rlimit_resource_value):  ditto.
* process.c (p_uid_switch):  ditto.
* process.c (p_gid_switch):  ditto.
* ext/digest/digest.c (rb_digest_instance_update):  ditto.
* ext/digest/digest.c (rb_digest_instance_finish):  ditto.
* ext/digest/digest.c (rb_digest_instance_reset):  ditto.
* ext/digest/digest.c (rb_digest_instance_block_length):  ditto.
* ext/bigdecimal/bigdecimal.c (BigDecimalCmp):  ditto.
* ext/dl/handle.c (rb_dlhandle_close):  ditto.
* ext/tk/tcltklib.c (pending_exception_check0):  ditto.
* ext/tk/tcltklib.c (pending_exception_check1):  ditto.
* ext/tk/tcltklib.c (ip_cancel_eval_core):  ditto.
* ext/tk/tcltklib.c (lib_get_reltype_name):  ditto.
* ext/tk/tcltklib.c (create_dummy_encoding_for_tk_core):  ditto.
* ext/tk/tkutil/tkutil.c (tk_hash_kv):  ditto.
* ext/openssl/ossl_ssl.c (ossl_ssl_session_reused):  ditto.
* ext/openssl/ossl_pkey_ec.c (ossl_ec_key_dsa_verify_asn1):  ditto.
* ext/openssl/ossl_pkey_ec.c (ossl_ec_point_is_at_infinit):  ditto.
* ext/openssl/ossl_pkey_ec.c (ossl_ec_point_is_on_curve):  ditto.
* ext/fiddle/conversions.c (generic_to_value):  ditto.
* ext/socket/raddrinfo.c (rsock_io_socket_addrinfo):  ditto.
* ext/socket/socket.c (sock_s_getnameinfo):  ditto.
* ext/ripper/eventids2.c (ripper_token2eventid):  ditto.
* cont.c (return_fiber):  ditto.
* dmydln.c (dln_load):  ditto.
* vm_insnhelper.c (vm_search_normal_superclass):  ditto.
* bignum.c (big_fdiv):  ditto.
* marshal.c (r_symlink):  ditto.
* marshal.c (r_symbol):  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-04-13 23:45:37 +00:00
drbrain 6ba4bd5858 * pack.c (pack_pack): Warn when an invalid character is found in the 
format string when $VERBOSE is true.  [ruby-trunk - Feature #5219]
* pack.c (pack_unpack):  ditto
* test/ruby/test_pack.rb (class TestPack):  Test for warnings on
  invalid format characters.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-04-10 22:33:58 +00:00
naruse b7df3e9f4e * pack.c (pack_unpack): when unpack('M') occurs an illegal byte 
sequence, output the "=" character and the following character in
  the decoded data without any transformation.
  [ruby-dev:44875] [Bug #5635]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-11 14:59:42 +00:00
nobu 8baffe6ef6 * class.c (rb_obj_methods), compile.c (iseq_compile_each), 
iseq.c(iseq_load, rb_iseq_parameters), pack.c (pack_pack),
  regcomp.c (is_not_included, update_string_node_case_fold),
  transcode.c (rb_econv_open0, make_replacement),
  vm_eval.c (raise_method_missing): remove unused variable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-12-05 09:50:12 +00:00
nobu 8e6e8e6288 * use RB_TYPE_P which is optimized for constant types, instead of 
comparison with TYPE.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-09-29 11:07:45 +00:00
nobu 3a47cf3395 * remove trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-15 11:55:52 +00:00
akr 2d7a5f6553 update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-06 18:14:25 +00:00
naruse 2dbf7d11f2 * pack.c (pack_unpack): the resulted string of unpack('M') must have 
ASCII-8BIT encoding (and ENC_CODERANGE_VALID). [ruby-core:34482]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30542 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-14 05:03:22 +00:00
akr 8eec9c9413 * pack.c (swapf): compilation condition simplified. 
(swapd): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30493 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-08 12:25:03 +00:00
akr 13c4c551d1 * pack.c (swapd): remove duplicated code. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-08 11:52:11 +00:00
akr 379f68fe4f * pack.c: parenthesize macro arguments. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-20 22:39:55 +00:00
nobu 8b09bf2a72 * pack.c (PACK_ITEM_ADJUST): return nil not result array and yield 
values if block is given.  [ruby-core:33193]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-15 21:39:39 +00:00
naruse 799f4754c9 Revert r29527. [ruby-dev:42419] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-18 06:33:50 +00:00
naruse 0a8d8b8a68 * pack.c (pack_pack): Add native size option ! to q and Q. 
[ruby-dev:42375]

* pack.c (pack_unpack): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-18 04:12:35 +00:00
akr b2556b5481 * pack.c (pack_pack): refine the document. [ruby-dev:42397] 
(pack_unpack): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-18 03:59:53 +00:00
naruse 6a443e2eb2 * pack.c (pack_pack): simplify comparison of explicit_endian 
as pointed by nobu.

* pack.c (pack_unpack): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-15 08:28:18 +00:00
naruse ccaf61d5af * pack.c (pack_pack): fix more than one modifiers appear in the 
format string. [ruby-core:32793]

* pack.c (pack_unpack): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-15 07:42:21 +00:00
naruse 0751cca16d Add missing i, I description. 
And desribe each combination of a directive and modifiers.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29499 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-15 07:35:50 +00:00
naruse 5825359dd8 * pack.c (pack_pack): support endian modifiers: < and >. 
[ruby-dev:42376] Feature #3491

* pack.c (pack_unpack): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29496 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-14 13:12:56 +00:00
akr 55584cb206 update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-08-09 13:13:31 +00:00
nobu 062b4d6752 * include/ruby/{intern,io}.h: add missing prototypes. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-07-22 03:02:40 +00:00
akr 82f7a98236 update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-28 13:05:07 +00:00
nobu 45f6fbf339 * removed trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-29 18:51:39 +00:00
marcandre 7729de4d91 * array.c: Documentation: change => in call-seq to ->. 
Harmonize "#=>" in examples. [ruby-core:30206]

* bignum.c: ditto

* class.c: ditto

* compar.c: ditto

* cont.c: ditto

* dir.c: ditto

* encoding.c: ditto

* enum.c: ditto

* enumerator.c: ditto

* error.c: ditto

* eval.c: ditto

* file.c: ditto

* gc.c: ditto

* io.c: ditto

* load.c: ditto

* marshal.c: ditto

* math.c: ditto

* numeric.c: ditto

* object.c: ditto

* pack.c: ditto

* proc.c: ditto

* process.c: ditto

* random.c: ditto

* range.c: ditto

* re.c: ditto

* ruby.c: ditto

* signal.c: ditto

* sprintf.c: ditto

* string.c: ditto

* struct.c: ditto

* thread.c: ditto

* time.c: ditto

* transcode.c: ditto

* variable.c: ditto

* vm_eval.c: ditto

* vm_method.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-17 21:07:33 +00:00
akr 709bff4f2b update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-11 14:03:53 +00:00
akr 9d3b304b0b * pack.c (pack_unpack): add a missing break. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-10 14:52:16 +00:00
akr fb1d5520fa add comment. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26874 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-11 13:39:29 +00:00
akr c3c8c1e37c useless lines removed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-06 13:52:03 +00:00
akr 9ff10a20b5 * pack.c: fix the prototype of rb_big2ulong_pack. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-06 13:12:24 +00:00
akr 58e8688f69 * pack.c (pack_pack): use union to avoid pointer cast. 
(pack_unpack): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-28 06:08:50 +00:00
akr 334244eb5d * pack.c (pack_pack): generalized integer packer implemented. 
(pack_unpack): generalized integer unpacker implemented.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-28 02:32:09 +00:00
akr 95fd5f33c0 * pack.c (swap32): use __builtin_bswap32 on gcc 4.3.0 or later. 
(swap64): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-27 22:00:15 +00:00
akr 68691ab2dd * pack.c: use integer types with explicit size. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-27 15:39:20 +00:00
akr a971778b39 * pack.c: check assuption on QUAD_SIZE and SIZEOF_LONG. 
* bignum.c: check assuption on SIZEOF_LONG and SIZEOF_BDIGITS.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-27 06:56:46 +00:00
akr 8c9024763f * pack.c: fix q and Q for big endian environments which have no 
8 bytes integer type.
  (pack_pack): use rb_big_pack.
  (pack_unpack): use rb_big_unpack.

* include/ruby/intern.h (rb_big_pack): declared.
  (rb_big_unpack): ditto.

* bignum.c (rb_big_pack): new function.
  (rb_big_unpack): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-26 18:51:02 +00:00
akr 07298aba22 * pack.c (QUAD_SIZE): it should be always 8. 
* bignum.c (rb_quad_pack): use LONG_LONG version only if
  SIZEOF_LONG_LONG == QUAD_SIZE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-26 11:09:29 +00:00
nobu d191b742bd * pack.c (swap64): fix for VC6. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-26 07:49:21 +00:00
nobu aec58680ec * pack.c (pack_pack, pack_unpack): suppressed warnings. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-26 05:17:13 +00:00
akr b1196bb3d8 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-25 17:27:56 +00:00
akr e599c936d8 * pack.c: consider DYNAMIC_ENDIAN. refactored. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-25 14:00:48 +00:00
akr ee43611393 remove a empty line. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-24 16:52:57 +00:00
akr 10226f6505 remove a empty line. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-24 16:29:53 +00:00
akr d3d57663a3 * pack.c (swap64): don't redefine. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-24 16:01:00 +00:00