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Diffstat (limited to 'libpthread/linuxthreads/errno.c')
-rw-r--r--libpthread/linuxthreads/errno.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/libpthread/linuxthreads/errno.c b/libpthread/linuxthreads/errno.c
index 748c1d512..b8d9eb343 100644
--- a/libpthread/linuxthreads/errno.c
+++ b/libpthread/linuxthreads/errno.c
@@ -16,10 +16,12 @@
#include <errno.h>
#include <netdb.h>
+#include <resolv.h>
#include "pthread.h"
#include "internals.h"
-#include <stdio.h>
+#ifndef __UCLIBC_HAS_TLS__
+/* The definition in libc is sufficient if we use TLS. */
int *
__errno_location (void)
{
@@ -33,3 +35,14 @@ __h_errno_location (void)
pthread_descr self = thread_self();
return THREAD_GETMEM (self, p_h_errnop);
}
+
+#if 0
+/* Return thread specific resolver state. */
+struct __res_state *
+__res_state (void)
+{
+ pthread_descr self = thread_self();
+ return THREAD_GETMEM (self, p_resp);
+}
+#endif
+#endif