From b10d38388ab71647664bbec6525b1b0d9a0b92c2 Mon Sep 17 00:00:00 2001
From: das <das>
Date: Fri, 21 Feb 2003 14:15:58 +0000
Subject:         * unix/tclUnixPipe.c: (macosx) use vfork() instead of fork()
 to         create new processes, as recommended by to Apple (vfork can be up
 to         100 times faster thank fork on macosx).

---
 unix/tclUnixPipe.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/unix/tclUnixPipe.c b/unix/tclUnixPipe.c
index 4c17c17..4ceb16f 100644
--- a/unix/tclUnixPipe.c
+++ b/unix/tclUnixPipe.c
@@ -10,12 +10,16 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclUnixPipe.c,v 1.22 2002/06/28 09:56:54 dkf Exp $
+ * RCS: @(#) $Id: tclUnixPipe.c,v 1.23 2003/02/21 14:15:58 das Exp $
  */
 
 #include "tclInt.h"
 #include "tclPort.h"
 
+#ifdef USE_VFORK
+#define fork vfork
+#endif
+
 /*
  * The following macros convert between TclFile's and fd's.  The conversion
  * simple involves shifting fd's up by one to ensure that no valid fd is ever
-- 
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