From: Ulrich Drepper <drepper@redhat.com>
Date: Fri, 17 Mar 2000 03:24:36 +0000 (+0000)
Subject: Allow definition of key_t elsewhere.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3610bc571012cd28cd9db3428c3d2239473005f;p=thirdparty%2Fglibc.git

Allow definition of key_t elsewhere.
---

diff --git a/posix/sys/types.h b/posix/sys/types.h
index 2aec0f698df..ac2738b0cec 100644
--- a/posix/sys/types.h
+++ b/posix/sys/types.h
@@ -111,8 +111,9 @@ typedef __daddr_t daddr_t;
 typedef __caddr_t caddr_t;
 #endif
 
-#if defined __USE_SVID || defined __USE_XOPEN
+#if (defined __USE_SVID || defined __USE_XOPEN) && !defined key_t
 typedef __key_t key_t;
+# define key_t key_t
 #endif
 
 #ifdef __USE_XOPEN