commit d5ed63a6a8290de88802172ce178656fbafe70c6
author Elliott Hughes <enh@google.com> Wed May 21 18:27:40 2014 -0700
committer Elliott Hughes <enh@google.com> Wed May 21 18:30:00 2014 -0700
tree 97bb7a00c975041f6e297fe7ff53a8b116f405bf
parent f97d8713a265f44279819ba6b245dd81aada34da

Hide most of the private futex functions.

Also hide part of the system properties compatibility code, since
we needed to touch that to keep it building.

I'll remove __futex_syscall4 and futex in a later patch.

Bug: 11156955
Change-Id: Ibbf42414c5bb07fb9f1c4a169922844778e4eeae

libc/bionic/system_properties_compat.c

diff --git a/libc/bionic/system_properties_compat.c b/libc/bionic/system_properties_compat.c
index b4c2494..6aeaa0c 100644
--- a/libc/bionic/system_properties_compat.c
+++ b/libc/bionic/system_properties_compat.c
@@ -35,7 +35,8 @@
  */
 
 #include <string.h>
-#include <sys/atomics.h>
+
+#include "private/bionic_futex.h"
 
 #define _REALLY_INCLUDE_SYS__SYSTEM_PROPERTIES_H_
 #include <sys/_system_properties.h>
@@ -67,7 +68,7 @@
 
 extern prop_area *__system_property_area__;
 
-const prop_info *__system_property_find_compat(const char *name)
+__LIBC_HIDDEN__ const prop_info *__system_property_find_compat(const char *name)
 {
     prop_area_compat *pa = (prop_area_compat *)__system_property_area__;
     unsigned count = pa->count;
@@ -93,7 +94,7 @@
     return 0;
 }
 
-int __system_property_read_compat(const prop_info *_pi, char *name, char *value)
+__LIBC_HIDDEN__ int __system_property_read_compat(const prop_info *_pi, char *name, char *value)
 {
     unsigned serial, len;
     const prop_info_compat *pi = (const prop_info_compat *)_pi;
@@ -115,7 +116,7 @@
     }
 }
 
-int __system_property_foreach_compat(
+__LIBC_HIDDEN__ int __system_property_foreach_compat(
         void (*propfn)(const prop_info *pi, void *cookie),
         void *cookie)
 {