From f8fe689a81f906d1b91bb3220acde2a4ecb14c5b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 05:01:46 +0200 Subject: Adding upstream version 6.0.4-dfsg. Signed-off-by: Daniel Baumann --- .../linux/rtStrFormatKernelAddress-r0drv-linux.c | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 src/VBox/Runtime/r0drv/linux/rtStrFormatKernelAddress-r0drv-linux.c (limited to 'src/VBox/Runtime/r0drv/linux/rtStrFormatKernelAddress-r0drv-linux.c') diff --git a/src/VBox/Runtime/r0drv/linux/rtStrFormatKernelAddress-r0drv-linux.c b/src/VBox/Runtime/r0drv/linux/rtStrFormatKernelAddress-r0drv-linux.c new file mode 100644 index 00000000..c8b0567e --- /dev/null +++ b/src/VBox/Runtime/r0drv/linux/rtStrFormatKernelAddress-r0drv-linux.c @@ -0,0 +1,56 @@ +/* $Id: rtStrFormatKernelAddress-r0drv-linux.c $ */ +/** @file + * IPRT - IPRT String Formatter, ring-0 addresses. + */ + +/* + * Copyright (C) 2006-2019 Oracle Corporation + * + * This file is part of VirtualBox Open Source Edition (OSE), as + * available from http://www.virtualbox.org. This file is free software; + * you can redistribute it and/or modify it under the terms of the GNU + * General Public License (GPL) as published by the Free Software + * Foundation, in version 2 as it comes in the "COPYING" file of the + * VirtualBox OSE distribution. VirtualBox OSE is distributed in the + * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL) only, as it comes in the "COPYING.CDDL" file of the + * VirtualBox OSE distribution, in which case the provisions of the + * CDDL are applicable instead of those of the GPL. + * + * You may elect to license modified versions of this file under the + * terms and conditions of either the GPL or the CDDL or both. + */ + + +/********************************************************************************************************************************* +* Header Files * +*********************************************************************************************************************************/ +#define LOG_GROUP RTLOGGROUP_STRING +#include "the-linux-kernel.h" +#include "internal/iprt.h" + +#include +#include + +#include "internal/string.h" + + +DECLHIDDEN(size_t) rtStrFormatKernelAddress(char *pszBuf, size_t cbBuf, RTR0INTPTR uPtr, signed int cchWidth, + signed int cchPrecision, unsigned int fFlags) +{ +#if !defined(DEBUG) && LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 38) + RT_NOREF(cchWidth, cchPrecision); + /* use the Linux kernel function which is able to handle "%pK" */ + static const char s_szFmt[] = "0x%pK"; + const char *pszFmt = s_szFmt; + if (!(fFlags & RTSTR_F_SPECIAL)) + pszFmt += 2; + return scnprintf(pszBuf, cbBuf, pszFmt, uPtr); +#else + Assert(cbBuf >= 64); + return RTStrFormatNumber(pszBuf, uPtr, 16, cchWidth, cchPrecision, fFlags); +#endif +} -- cgit v1.2.3