From 847b183f631ccbaa363a15c24195c00cad9529f9 Mon Sep 17 00:00:00 2001
From: David 'Digit' Turner <digit@android.com>
Date: Fri, 11 Mar 2011 14:51:19 +0100
Subject: [PATCH] libc: <pthread.h>: Replace '#if __cplusplus' by '#ifdef
 __cplusplus'

See http://code.google.com/p/android/issues/detail?id=15221

Change-Id: Ia7b6668c28737810d6c4941604c6adf232a27c61
---
 libc/include/pthread.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libc/include/pthread.h b/libc/include/pthread.h
index 27e13e497..9d05769ef 100644
--- a/libc/include/pthread.h
+++ b/libc/include/pthread.h
@@ -103,7 +103,7 @@ typedef volatile int  pthread_once_t;
 /*
  * Prototypes
  */
-#if __cplusplus
+#ifdef __cplusplus
 extern "C" {
 #endif
 
@@ -302,7 +302,7 @@ extern void  __pthread_cleanup_pop(__pthread_cleanup_t*  c,
         __pthread_cleanup_pop( &__cleanup, (execute)); \
     } while (0);
 
-#if __cplusplus
+#ifdef __cplusplus
 } /* extern "C" */
 #endif