duerst	2014-10-20 19:06:11 +0900 (Mon, 20 Oct 2014)

  New Revision: 48052

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=48052

  Log:
    lib/unicode_normalize.rb: revert r48046. The s in sIndex
    is not hungarian notation. The variable name sIndex is
    directly taken from the relevant part of the Unicode
    Standard, where it is written SIndex and stands for
    'syllable index'. See pp. 144/145 of
    http://www.unicode.org/versions/Unicode7.0.0/ch03.pdf.

  Modified files:
    trunk/ChangeLog
    trunk/lib/unicode_normalize/normalize.rb
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 48051)
+++ ChangeLog	(revision 48052)
@@ -1,3 +1,12 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Mon Oct 20 19:06:06 2014  Martin Duerst <duerst@i...>
+
+	* lib/unicode_normalize.rb: revert r48046. The s in sIndex
+	  is not hungarian notation. The variable name sIndex is
+	  directly taken from the relevant part of the Unicode
+	  Standard, where it is written SIndex and stands for
+	  'syllable index'. See pp. 144/145 of
+	  http://www.unicode.org/versions/Unicode7.0.0/ch03.pdf.
+
 Mon Oct 20 12:46:46 2014  Martin Duerst <duerst@i...>
 
 	* lib/unicode_normalize.rb: removing unnecessary 'self'.
Index: lib/unicode_normalize/normalize.rb
===================================================================
--- lib/unicode_normalize/normalize.rb	(revision 48051)
+++ lib/unicode_normalize/normalize.rb	(revision 48052)
@@ -43,11 +43,11 @@ module UnicodeNormalize https://github.com/ruby/ruby/blob/trunk/lib/unicode_normalize/normalize.rb#L43
 
   ## Hangul Algorithm
   def self.hangul_decomp_one(target)
-    index = target.ord - SBASE
-    return target if index < 0 || index >= SCOUNT
-    l = LBASE + index / NCOUNT
-    v = VBASE + (index % NCOUNT) / TCOUNT
-    t = TBASE + index % TCOUNT
+    sIndex = target.ord - SBASE
+    return target if sIndex < 0 || sIndex >= SCOUNT
+    l = LBASE + sIndex / NCOUNT
+    v = VBASE + (sIndex % NCOUNT) / TCOUNT
+    t = TBASE + sIndex % TCOUNT
     (t==TBASE ? [l, v] : [l, v, t]).pack('U*') + target[1..-1]
   end
 

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