[PATCH 40/58] Hide internal __gettextparse function [BZ #18822]

[H.J. Lu]

Hide internal __gettextparse function to allow direct access within
libc.so and libc.a without using GOT nor PLT.

	[BZ #18822]
	* include/plural-exp.h: New file.
	* intl/plural-exp.c: Include <plural-exp.h> instead of
	"plural-exp.h".
---
 include/plural-exp.h | 8 ++++++++
 intl/plural-exp.c    | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)
 create mode 100644 include/plural-exp.h

diff --git a/include/plural-exp.h b/include/plural-exp.h
new file mode 100644
index 0000000000..3b026f804d
--- /dev/null
+++ b/include/plural-exp.h
@@ -0,0 +1,8 @@
+#ifndef _PLURAL_EXP_H
+#include <intl/plural-exp.h>
+
+#ifndef _ISOMAC
+extern __typeof (__gettextparse) __gettextparse attribute_hidden;
+#endif /* !_ISOMAC */
+
+#endif
diff --git a/intl/plural-exp.c b/intl/plural-exp.c
index 8c15032631..f5249d5373 100644
--- a/intl/plural-exp.c
+++ b/intl/plural-exp.c
@@ -23,7 +23,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "plural-exp.h"
+#include <plural-exp.h>
 
 #if (defined __GNUC__ && !(defined __APPLE_CC_ && __APPLE_CC__ > 1) && \
      !defined __cplusplus)					       \
-- 
2.13.5