version 0.68v0_68

https://cache.ruby-lang.org/pub/ruby/1.0/ruby-0.67-0.68.diff.gz

Fri Feb 24 13:15:43 1995  Yukihiro Matsumoto  (matz@ix-02)

	* version 0.68

Thu Feb 23 11:19:19 1995  Yukihiro Matsumoto  (matz@ix-02)

	* eval.c: resque節のselfの値が間違っていた．

	* eval.c(rb_clear_cache): キャッシュのクリアし忘れがあった．

	* eval.c: 定数のスコープをクラス内の静的スコープに変更した．これに
	  よって，特異メソッドからは参照される定数は，レシーバのクラスでは
	  なく，定義されたスコープのクラスの定数となる．

Wed Feb 22 00:51:38 1995  Yukihiro Matsumoto  (matz@dyna)

	* regex.c: ignorecaseを正規表現のコンパイル前に指定しないと正しく
	  動作しない．修正．

	* string.c(toupper,tolower): bug fix.

	* ENV,VERSION: readonly変数から定数へ．

1 files changed, 6 insertions, 4 deletions

diff --git a/regex.c b/regex.c
index e23d33eb11..bfd604f99c 100644
--- a/regex.c
+++ b/regex.c
@@ -1633,12 +1633,12 @@ re_compile_fastmap (bufp)
 #endif
 	{
 	case exactn:
-#if 0 /* The original was: */
+#if 1 /* The original was: */
 	  if (translate)
 	    fastmap[translate[p[1]]] = 1;
 	  else
 	    fastmap[p[1]] = 1;
-#else /* The compiled pattern has already been translated.  */
+#else /* The compiled pattern has already been translated. (not true for ruby) */
 	  fastmap[p[1]] = 1;
 #endif
 	  break;
@@ -1775,7 +1775,7 @@ re_compile_fastmap (bufp)
 	  for (j = *p++ * BYTEWIDTH - 1; j >= 0; j--)
 	    if (p[j / BYTEWIDTH] & (1 << (j % BYTEWIDTH)))
 	      {
-#if 0 /* The original was: */
+#if 1 /* The original was: */
 		if (translate)
 		  fastmap[translate[j]] = 1;
 		else
@@ -2911,7 +2911,9 @@ re_match_2 (pbufp, string1_arg, size1, string2_arg, size2, pos, regs, mstop)
 		      goto fail;
 		    continue;
 		  }
-		  if ((unsigned char) translate[c] != (unsigned char) *p++)
+		  /* compiled code translation needed for ruby */
+		  if ((unsigned char) translate[c]
+		      != (unsigned char) translate[*p++])
 		    goto fail;
 		}
 	      while (--mcnt);