commit 6d753faaf8694792433eb78c5c3572efd74a3d54
author Mark Salyzyn <salyzyn@google.com> Thu Mar 10 08:25:33 2016 -0800
committer Mark Salyzyn <salyzyn@google.com> Thu Mar 10 14:44:27 2016 -0800
tree e492ecad9e80855575f7050fab0e250bf8963b7f
parent 029c7373801b9e1791df334efa36588c216b4ab2

liblog: audit declare LIBLOG_ABI_PUBLIC

(cherry pick from commit be1d3c21b57d3e67c6a9682f3b2f0838486a3ee8)

- replace <sys/cdefs.h> with local "log_cdefs.h" which
  fortifies and expands definitions, adding LIBLOG_ABI_PUBLIC,
  LIBLOG_HIDDEN, LIBLOG_ABI_PRIVATE and LIBLOG_WEAK.
- clearly tag each interface as LIBLOG_ABI_PUBLIC, LIBLOG_HIDDEN,
  LIBLOG_ABI_PRIVATE, LIBLOG_WEAK or static depending on scope
- Add -fvisibility=hidden to ensure nothing else leaks
- some code standard adjustments

Bug: 27566046
Change-Id: Ic14033c4e6d833d973beb035ddc1c6134fb35a3f

liblog/log_event_write.c

diff --git a/liblog/log_event_write.c b/liblog/log_event_write.c
index ad42edd..3535b94 100644
--- a/liblog/log_event_write.c
+++ b/liblog/log_event_write.c
@@ -18,10 +18,15 @@
 
 #include <log/log.h>
 
+#include "log_cdefs.h"
+
 #define MAX_SUBTAG_LEN 32
 
-int __android_log_error_write(int tag, const char *subTag, int32_t uid,
-                              const char *data, uint32_t dataLen)
+LIBLOG_ABI_PUBLIC int __android_log_error_write(
+        int tag,
+        const char *subTag,
+        int32_t uid,
+        const char *data, uint32_t dataLen)
 {
     int ret = -EINVAL;