From: Akshat Kumar <seed@mail.nanosouffle.net>
Date: Wed, 30 Jan 2013 15:56:08 +0000 (-0800)
Subject: include: Plan 9: hide any previous definition of Runemax
X-Git-Tag: go1.1rc2~1252
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=660c4cde9ce10ff158fc76bf8f75c9d0e880d346;p=gostls13.git

include: Plan 9: hide any previous definition of Runemax

Runemax is already defined in libc on 64-bit version of
Plan 9, but is not defined on other versions.
To accommodate, we make sure to rename any previous
instance of Runemax and re-define it subsequently.

R=rsc, ality, rminnich
CC=golang-dev
https://golang.org/cl/7232059
---

diff --git a/include/plan9/libc.h b/include/plan9/libc.h
index 0870a5b4af..e6f9839c8e 100644
--- a/include/plan9/libc.h
+++ b/include/plan9/libc.h
@@ -2,7 +2,9 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+#define Runemax Plan9Runemax
 #include "/sys/include/libc.h"
+#undef Runemax
 #include "/sys/include/ctype.h"
 
 enum