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25 lines
466 B
C++
25 lines
466 B
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <errno.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <sys/ioctl.h>
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#include <syscall.h>
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extern "C" {
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int ioctl(int fd, unsigned request, ...)
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{
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va_list ap;
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va_start(ap, request);
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FlatPtr arg = va_arg(ap, FlatPtr);
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int rc = syscall(SC_ioctl, fd, request, arg);
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va_end(ap);
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__RETURN_WITH_ERRNO(rc, rc, -1);
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}
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}
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