mirror of
https://github.com/RGBCube/serenity
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28 lines
510 B
C++
28 lines
510 B
C++
/*
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* Copyright (c) 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/prctl.h>
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#include <syscall.h>
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extern "C" {
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int prctl(int option, ...)
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{
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va_list args;
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va_start(args, option);
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uintptr_t arg1 = va_arg(args, uintptr_t);
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uintptr_t arg2 = va_arg(args, uintptr_t);
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va_end(args);
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int rc = syscall(SC_prctl, option, arg1, arg2);
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__RETURN_WITH_ERRNO(rc, rc, -1);
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}
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}
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