From a8dead44763a156e02937eb7f7e4788795ed735d Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Mon, 6 Dec 2004 19:20:24 +0000
Subject: [PATCH] * pinfo.h (proc_pipe::*): Delete class. * pinfo.cc
 (proc_pipe::*): Ditto.

---
 winsup/cygwin/ChangeLog |  5 +++++
 winsup/cygwin/pinfo.cc  | 34 ----------------------------------
 winsup/cygwin/pinfo.h   | 14 --------------
 3 files changed, 5 insertions(+), 48 deletions(-)

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index 51a4675f0..760a3b5af 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2004-12-06  Christopher Faylor  <cgf@timesys.com>
+
+	* pinfo.h (proc_pipe::*): Delete class.
+	* pinfo.cc (proc_pipe::*): Ditto.
+
 2004-12-05  Christopher Faylor  <cgf@timesys.com>
 
 	* fork.cc (fork_parent): Reinstate "childhProc" protection.  Don't
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc
index eac27e9dd..a26336c98 100644
--- a/winsup/cygwin/pinfo.cc
+++ b/winsup/cygwin/pinfo.cc
@@ -767,40 +767,6 @@ proc_waiter (void *arg)
   return 0;
 }
 
-void
-proc_pipe::set (bool closeem)
-{
-  myself.lock ();
-  if (!CreatePipe (&in, &out, &sec_none_nih, 16))
-    {
-      system_printf ("couldn't create pipe, %E");
-      return;
-    }
-  /* Duplicate the write end of the pipe into the subprocess.  Make it inheritable
-     so that all of the execed children get it.  */
-  if (!DuplicateHandle (hMainProc, out, hMainProc, &out, 0, TRUE,
-			DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE))
-    {
-      CloseHandle (in);
-      in = out = NULL;
-      system_printf ("couldn't make handle %p noninheritable, %E", out);
-      return;
-    }
-  _closeem = closeem;
-}
-
-proc_pipe::~proc_pipe ()
-{
-  if (_closeem)
-    {
-      if (in)
-	CloseHandle (in);
-      if (out)
-	CloseHandle (out);
-    }
-  myself.unlock ();
-}
-
 /* function to set up the process pipe and kick off proc_waiter */
 int
 pinfo::wait ()
diff --git a/winsup/cygwin/pinfo.h b/winsup/cygwin/pinfo.h
index 76f5f7795..d4034e154 100644
--- a/winsup/cygwin/pinfo.h
+++ b/winsup/cygwin/pinfo.h
@@ -179,20 +179,6 @@ public:
   void set_acl();
 };
 
-class proc_pipe
-{
-  bool _closeem;
-public:
-  HANDLE in;
-  HANDLE out;
-  void set (bool);
-  proc_pipe (bool closeem) {set (closeem);}
-  proc_pipe () : _closeem (false), in (NULL), out (NULL) {};
-  void close () {_closeem = true;}
-  ~proc_pipe ();
-  int operator == (int x) {return (int) in == x;}
-};
-
 #define ISSTATE(p, f)	(!!((p)->process_state & f))
 #define NOTSTATE(p, f)	(!((p)->process_state & f))