intl: Merge from glibc.

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2017-10-01  H.J. Lu  <hjl.tools@gmail.com>
Mark internal intl functions with attribute_hidden [BZ #18822]

diff --git a/gettext-runtime/intl/gettextP.h b/gettext-runtime/intl/gettextP.h
index 9a7aa3835a3be058563a57adc83a809eafd9ed3d..7658da6e7e4747cbe36e6694effc450843f48da3 100644 (file)
--- a/gettext-runtime/intl/gettextP.h
+++ b/gettext-runtime/intl/gettextP.h
@@ -49,11 +49,12 @@ extern char *__dngettext (const char *__domainname,
                          unsigned long int n);
 extern char *__dcngettext (const char *__domainname,
                           const char *__msgid1, const char *__msgid2,
-                          unsigned long int __n, int __category);
+                          unsigned long int __n, int __category)
+     attribute_hidden;
 extern char *__dcigettext (const char *__domainname,
                           const char *__msgid1, const char *__msgid2,
                           int __plural, unsigned long int __n,
-                          int __category);
+                          int __category) attribute_hidden;
 extern char *__textdomain (const char *__domainname);
 extern char *__bindtextdomain (const char *__domainname,
                               const char *__dirname);