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
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
17a5321c40
rb_integer_pack tests refined.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-11 13:15:56 +00:00
akr
d5a3818f8e
* bignum.c (rb_integer_pack_internal): Renamed from rb_integer_pack
...
and overflow_2comp argument added.
(rb_integer_pack): Just call rb_integer_pack_internal.
(rb_integer_pack_2comp): New function.
* internal.h (rb_integer_pack_2comp): Declared.
* sprintf.c (rb_str_format): Use rb_integer_pack and
rb_integer_pack_2comp to format binary/octal/hexadecimal integers.
(ruby_digitmap): Declared.
(remove_sign_bits): Removed.
(BITSPERDIG): Ditto.
(EXTENDSIGN): Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-11 12:06:40 +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
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
