Remove compiler warnings when building Bionic.
Also add missing declarations to misc. functions.
Fix clearerr() implementation (previous was broken).
Handle feature test macros like _POSIX_C_SOURCE properly.
Change-Id: Icdc973a6b9d550a166fc2545f727ea837fe800c4
diff --git a/libc/unistd/setresuid.c b/libc/unistd/setresuid.c
index 1964881..e62b3e9 100644
--- a/libc/unistd/setresuid.c
+++ b/libc/unistd/setresuid.c
@@ -26,6 +26,9 @@
* SUCH DAMAGE.
*/
#include <unistd.h>
+#include "cpuacct.h"
+
+extern int __setresuid(uid_t ruid, uid_t euid, uid_t suid);
int setresuid(uid_t ruid, uid_t euid, uid_t suid)
{