[ruby-dev:7025] [PATCH] open3.rb

わたなべです.

warning: pipe is obsolete; use IO::pipe instead
と文句言われるので.

print 'Just. another! -Ruby? $hacker,'.tr_s('-.!?$ ', ' ')
-- 
わたなべひろふみ

--- lib/open3.rb.orig	Wed Jan 20 13:59:35 1999
+++ lib/open3.rb	Sun May 30 20:35:01 1999
@@ -10,9 +10,9 @@
 module Open3
   #[stdin, stdout, stderr] = popen3(command);
   def popen3(cmd)
-    pw = pipe   # pipe[0] for read, pipe[1] for write
-    pr = pipe
-    pe = pipe
+    pw = IO::pipe   # pipe[0] for read, pipe[1] for write
+    pr = IO::pipe
+    pe = IO::pipe
 
     pid = fork
     if pid == nil then # child