[ruby-dev:7098] pack("Z")

新井です。

ruby 1.3.4 (1999-06-04) [i586-linux]

ですが。

undocumented feature なpack("Z")が効いてないようです。

Index: pack.c
===================================================================
RCS file: /home/cvs/ruby/pack.c,v
retrieving revision 1.1.1.3.2.8
diff -u -r1.1.1.3.2.8 pack.c
--- pack.c	1999/06/09 09:21:16	1.1.1.3.2.8
+++ pack.c	1999/06/10 13:42:10
@@ -361,7 +361,7 @@
 	}
 
 	switch (type) {
-	  case 'A': case 'a':
+	  case 'A': case 'a': case 'Z':
 	  case 'B': case 'b':
 	  case 'H': case 'h':
 	    from = NEXTFROM;