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Linux: Move aio_write, aio_write64 into libc

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Both symbols have to be moved at the same time because they
are intertwined for __WORDSIZE == 64.  The treatment of this case
is also changed to match more closely how the other files suppress
the declaration of the *64 identifier.

The symbols were moved using scripts/move-symbol-to-libc.py.

Reviewed-by: Adhemerva Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer
2021-06-25 10:30:36 +02:00
parent 32e750516c
commit 496919b12f
68 changed files with 181 additions and 79 deletions
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22
rt/aio_write64.c
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@@ -1,4 +1,4 @@
/* Asynchronous write, 64bit offset version.
/* Asynchronous read, 64bit offset version.
Copyright (C) 1997-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -17,14 +17,26 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <aio.h>
#include <aio_misc.h>
#include <bits/wordsize.h>
#if __WORDSIZE != 64
# include <aio.h>
# include <aio_misc.h>
# include <shlib-compat.h>
int
aio_write64 (struct aiocb64 *aiocbp)
__aio_write64 (struct aiocb64 *aiocbp)
{
return (__aio_enqueue_request ((aiocb_union *) aiocbp, LIO_WRITE64) == NULL
? -1 : 0);
}
# if PTHREAD_IN_LIBC
versioned_symbol (libc, __aio_write64, aio_write64, GLIBC_2_34);
# if OTHER_SHLIB_COMPAT (librt, GLIBC_2_1, GLIBC_2_34)
compat_symbol (librt, __aio_write64, aio_write64, GLIBC_2_1);
# endif
# else /* !PTHREAD_IN_LIBC */
strong_alias (__aio_write64, aio_write64)
# endif
#endif /* __WORDSIZE != 64 */