ruby.git/sprintf.c, branch v2_4_0_preview2

ruby.h: RB_INTEGER_TYPE_P

2016-05-18T01:17:43+00:00

* include/ruby/ruby.h (RB_INTEGER_TYPE_P): new macro and
  underlying inline function to check if the object is an
  Integer (Fixnum or Bignum).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

[Feature #12005] Unify Fixnum and Bignum into Integer

2016-05-17T06:53:48+00:00

* [Feature #12005] Unify Fixnum and Bignum into Integer

* include/ruby/ruby.h (rb_class_of): Return rb_cInteger for fixnums.

* insns.def (INTEGER_REDEFINED_OP_FLAG): Unified from
  FIXNUM_REDEFINED_OP_FLAG and BIGNUM_REDEFINED_OP_FLAG.

* vm_core.h: Ditto.

* vm_insnhelper.c (opt_eq_func): Use INTEGER_REDEFINED_OP_FLAG instead
  of FIXNUM_REDEFINED_OP_FLAG.

* vm.c (vm_redefinition_check_flag): Use rb_cInteger instead of
  rb_cFixnum and rb_cBignum.
  (C): Use Integer instead of Fixnum and Bignum.

* numeric.c (fix_succ): Removed.
  (Init_Numeric): Define Fixnum as Integer.

* bignum.c (bignew): Use rb_cInteger instead of Rb_cBignum.
  (rb_int_coerce): replaced from rb_big_coerce and return fixnums
  as-is.
  (Init_Bignum): Define Bignum as Integer.
  Don't define ===.

* error.c (builtin_class_name): Return "Integer" for fixnums.

* sprintf.c (ruby__sfvextra): Use rb_cInteger instead of rb_cFixnum.

* ext/-test-/testutil: New directory to test.
  Currently it provides utilities for fixnum and bignum.

* ext/json/generator/generator.c: Define mInteger_to_json.

* lib/mathn.rb (Fixnum#/): Redefinition removed.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: refactor Rational f

2016-03-27T23:19:50+00:00

* sprintf.c (rb_str_format): refactor floating point format of
  Rational by using gereric Integer functions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: fix buffer overflow

2016-03-27T23:18:52+00:00

* sprintf.c (rb_str_format): fix buffer overflow, length must be
  greater than precision.  reported by William Bowling .

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: simplify

2016-03-27T03:55:08+00:00

* sprintf.c (rb_str_format): remove repeated calculations.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: Rational f by generic Integer functions

2016-03-27T03:13:39+00:00

* sprintf.c (rb_str_format): convert Rational to floating point
  format by using gereric Integer functions, not by methods which
  can be overwritten.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54302 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: exact number

2016-01-14T07:12:42+00:00

* sprintf.c (rb_str_format): format exact number more exactly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: fix garbage inserted with Rational

2015-12-03T06:33:13+00:00

* sprintf.c (rb_str_format): fix wrong shifting position in
  Rational conversion when not at the beginning of the result.
  [ruby-core:71806] [Bug #11766]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

symbol.c: rb_sym_intern

2015-11-30T04:44:39+00:00

* symbol.c (rb_sym_intern): rename from rb_cstr_intern and add
  variants.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sprintf.c: nil value is valid

2015-11-11T09:30:31+00:00

* sprintf.c (rb_str_format): look up the key, then get default
  value and raise KeyError if the returned value is nil.
  [ruby-dev:49338] [Ruby trunk - Bug #11677]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e