* filenames.h: Add extern "C" when compiled with C++.

From-SVN: r133440

* filenames.h: Add extern "C" when compiled with C++.
From-SVN: r133440
46450975 · Ian Lance Taylor · Ian Lance Taylor · e8afc0cb · 46450975 · 46450975
Commit 46450975 authored Mar 21, 2008 by Ian Lance Taylor Committed by Ian Lance Taylor Mar 21, 2008
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include/ChangeLog
+4 -0

include/filenames.h
+8 -0

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--- a/include/ChangeLog
+++ b/include/ChangeLog
+2008-03-21  Ian Lance Taylor  <iant@google.com>
+
+	* filenames.h: Add extern "C" when compiled with C++.
+
 2008-02-11  Bob Wilson  <bob.wilson@acm.org>

 	* xtensa-config.h (XCHAL_HAVE_THREADPTR): Redefine to zero.

--- a/include/filenames.h
+++ b/include/filenames.h
@@ -26,6 +26,10 @@ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. 
 #ifndef FILENAMES_H
 #define FILENAMES_H

+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if defined(__MSDOS__) || defined(_WIN32) || defined(__OS2__) || defined (__CYGWIN__)

 #ifndef HAVE_DOS_BASED_FILE_SYSTEM
@@ -49,4 +53,8 @@ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. 
 extern int filename_cmp (const char *s1, const char *s2);
 #define FILENAME_CMP(s1, s2)	filename_cmp(s1, s2)

+#ifdef __cplusplus
+}
+#endif
+
 #endif /* FILENAMES_H */