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fadvise.c
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fadvise.c
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/*
* Copyright (c) 2004 Ulrich Drepper <[email protected]>
* Copyright (c) 2004 Roland McGrath <[email protected]>
* Copyright (c) 2007 Daniel Jacobowitz <[email protected]>
* Copyright (c) 2009 Andreas Schwab <[email protected]>
* Copyright (c) 2009 Kirill A. Shutemov <[email protected]>
* Copyright (c) 2011-2015 Dmitry V. Levin <[email protected]>
* Copyright (c) 2014-2018 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "defs.h"
#include <fcntl.h>
#include "xlat/advise.h"
SYS_FUNC(fadvise64)
{
int argn;
printfd(tcp, tcp->u_arg[0]);
argn = printllval(tcp, ", %lld", 1);
tprintf(", %" PRI_klu ", ", tcp->u_arg[argn++]);
printxval(advise, tcp->u_arg[argn], "POSIX_FADV_???");
return RVAL_DECODED;
}
SYS_FUNC(fadvise64_64)
{
int argn;
printfd(tcp, tcp->u_arg[0]);
argn = printllval(tcp, ", %lld, ", 1);
argn = printllval(tcp, "%lld, ", argn);
#if defined __ARM_EABI__ || defined AARCH64 || defined POWERPC || defined XTENSA
printxval(advise, tcp->u_arg[1], "POSIX_FADV_???");
#else
printxval(advise, tcp->u_arg[argn], "POSIX_FADV_???");
#endif
return RVAL_DECODED;
}