From aab07d0500d06e1de93280cb9900b24fd0c0875b Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 6 Dec 2005 01:29:10 +0000
Subject: macro out the thread funcs in libc if threading is disabled

---
 libc/stdio/popen.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

(limited to 'libc/stdio')

diff --git a/libc/stdio/popen.c b/libc/stdio/popen.c
index 354227593..2e9985a39 100644
--- a/libc/stdio/popen.c
+++ b/libc/stdio/popen.c
@@ -32,14 +32,11 @@
 #endif
 
 #ifdef __UCLIBC_HAS_THREADS__
-#include <pthread.h>
+# include <pthread.h>
 static pthread_mutex_t mylock = PTHREAD_MUTEX_INITIALIZER;
-# define LOCK			__pthread_mutex_lock(&mylock)
-# define UNLOCK			__pthread_mutex_unlock(&mylock);
-#else
-# define LOCK			((void) 0)
-# define UNLOCK			((void) 0)
-#endif      
+#endif
+#define LOCK			__pthread_mutex_lock(&mylock)
+#define UNLOCK			__pthread_mutex_unlock(&mylock)
 
 #ifndef VFORK_LOCK
 # define VFORK_LOCK		LOCK
-- 
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