From 1810cd7c230c5a59515b35da6bad19ff8c8a9d5b Mon Sep 17 00:00:00 2001
From: "Craig A. Berry" <craigberry@mac.com>
Date: Wed, 10 Nov 2010 21:23:48 -0600
Subject: Rename PERLIO_BUFSIZ to PERLIOBUF_DEFAULT_BUFSIZ.

PERLIO_BUFSIZ was already in use by Encode::Unicode for the
PerlIOEncode_xxx layer, so it makes sense to specify that this
macro is for the PerlIOBuf_xxx layer and that it is a default
value that may eventually be settable at run-time.
---
 perlio.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'perlio.h')

diff --git a/perlio.h b/perlio.h
index a1436c6b90..62e35e4b94 100644
--- a/perlio.h
+++ b/perlio.h
@@ -189,8 +189,9 @@ PERL_EXPORT_C void PerlIO_clone(pTHX_ PerlInterpreter *proto,
 #define BUFSIZ 1024
 #endif
 
-#ifndef PERLIO_BUFSIZ
-#define PERLIO_BUFSIZ 4096
+/* The default buffer size for the perlio buffering layer */
+#ifndef PERLIOBUF_DEFAULT_BUFSIZ
+#define PERLIOBUF_DEFAULT_BUFSIZ 4096
 #endif
 
 #ifndef SEEK_SET
-- 
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