[Feature][T106]ZXW P56U09 code
Only Configure: Yes
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: No
Doc Update: No
Change-Id: I3cbd8b420271eb20c2b40ebe5c78f83059cd42f3
diff --git a/ap/libc/glibc/glibc-2.23/rt/aio_error.c b/ap/libc/glibc/glibc-2.23/rt/aio_error.c
new file mode 100644
index 0000000..52bd85c
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/rt/aio_error.c
@@ -0,0 +1,38 @@
+/* Return error status of asynchronous I/O request.
+ Copyright (C) 1997-2016 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+
+/* We use an UGLY hack to prevent gcc from finding us cheating. The
+ implementation of aio_error and aio_error64 are identical and so
+ we want to avoid code duplication by using aliases. But gcc sees
+ the different parameter lists and prints a warning. We define here
+ a function so that aio_error64 has no prototype. */
+#define aio_error64 XXX
+#include <aio.h>
+/* And undo the hack. */
+#undef aio_error64
+
+
+int
+aio_error (const struct aiocb *aiocbp)
+{
+ return aiocbp->__error_code;
+}
+
+weak_alias (aio_error, aio_error64)