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Diffstat (limited to 'libstdc++-v3/config/io/c_io_stdio.h')
-rw-r--r--libstdc++-v3/config/io/c_io_stdio.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/libstdc++-v3/config/io/c_io_stdio.h b/libstdc++-v3/config/io/c_io_stdio.h
index e665e11fb50..c44a671f23e 100644
--- a/libstdc++-v3/config/io/c_io_stdio.h
+++ b/libstdc++-v3/config/io/c_io_stdio.h
@@ -1,4 +1,4 @@
-// underlying io library -*- C++ -*-
+// Underlying io library details -*- C++ -*-
// Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
// Free Software Foundation, Inc.
@@ -37,12 +37,13 @@
#include <cstddef>
#include <bits/gthr.h>
-namespace std
-{
+_GLIBCXX_BEGIN_NAMESPACE(std)
+
typedef __gthread_mutex_t __c_lock;
// for basic_file.h
typedef FILE __c_file;
-}
+
+_GLIBCXX_END_NAMESPACE
#endif