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/* $Id: VBoxGuestR3LibRuntimeXF86.cpp $ */
/** @file
* VBoxGuestR3Lib - Ring-3 Support Library for VirtualBox guest additions,
* implements the minimum of runtime functions needed for
* XFree86 driver code.
*/
/*
* Copyright (C) 2007-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox 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.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <iprt/assert.h>
#include <iprt/log.h>
#include <iprt/mem.h>
#if defined(VBOX_VBGLR3_XFREE86)
extern "C" {
# define XFree86LOADER
# if RT_GNUC_PREREQ(13,0) /* cmath gets dragged in and the c++/13/cmath header is allergic to -ffreestanding. */
# define _GLIBCXX_INCLUDE_NEXT_C_HEADERS
# endif
# include <xf86_ansic.h>
# undef size_t
}
#else
# include <stdarg.h>
# include <stdlib.h>
# define xalloc malloc
# define xfree free
extern "C" void ErrorF(const char *f, ...);
#endif
RTDECL(void) RTAssertMsg1Weak(const char *pszExpr, unsigned uLine, const char *pszFile, const char *pszFunction)
{
ErrorF("Assertion failed! Expression: %s at %s in\n", pszExpr,
pszFunction);
ErrorF("%s:%u\n", pszFile, uLine);
}
RTDECL(void) RTAssertMsg2Weak(const char *pszFormat, ...)
{
NOREF(pszFormat);
}
RTDECL(bool) RTAssertShouldPanic(void)
{
return false;
}
RTDECL(PRTLOGGER) RTLogDefaultInstanceEx(uint32_t fFlagsAndGroup)
{
NOREF(fFlagsAndGroup);
return NULL;
}
RTDECL(PRTLOGGER) RTLogRelGetDefaultInstance(void)
{
return NULL;
}
RTDECL(PRTLOGGER) RTLogRelGetDefaultInstanceEx(uint32_t fFlagsAndGroup)
{
NOREF(fFlagsAndGroup);
return NULL;
}
RTDECL(void) RTLogLoggerEx(PRTLOGGER, unsigned, unsigned, const char *pszFormat, ...)
{
NOREF(pszFormat);
}
RTDECL(void *) RTMemTmpAllocTag(size_t cb, const char *pszTag)
{
NOREF(pszTag);
return xalloc(cb);
}
RTDECL(void) RTMemTmpFree(void *pv)
{
xfree(pv);
}
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