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/* $Id$ */
/** @file
* IPRT - No-CRT - Fatal Message Writing Primitives, Windows.
*/
/*
* Copyright (C) 2022 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 *
*********************************************************************************************************************************/
#include "internal/nocrt.h"
#include <iprt/win/windows.h>
#include <iprt/string.h>
/** @todo invent some kind of weak linking with the debug and release
* loggers, e.g. theset some innocent function we can call to do
* logging and we'll call it if it isn't NULL. */
void rtNoCrtFatalWrite(const char *pchMsg, size_t cchMsg)
{
DWORD cbIgn;
WriteFile(GetStdHandle(STD_ERROR_HANDLE ), pchMsg, (DWORD)cchMsg, &cbIgn, NULL);
}
void rtNoCrtFatalWriteBegin(const char *pchMsg, size_t cchMsg)
{
rtNoCrtFatalWrite(pchMsg, cchMsg);
}
void rtNoCrtFatalWriteEnd(const char *pchMsg, size_t cchMsg)
{
rtNoCrtFatalWrite(pchMsg, cchMsg);
}
void rtNoCrtFatalWritePtr(void const *pv)
{
char szValue[128];
#if ARCH_BITS == 64
ssize_t cchValue = RTStrFormatU64(szValue, sizeof(szValue), (uintptr_t)pv, 16, 16, 16, RTSTR_F_WIDTH | RTSTR_F_64BIT);
#elif ARCH_BITS == 32
ssize_t cchValue = RTStrFormatU32(szValue, sizeof(szValue), (uintptr_t)pv, 16, 8, 8, RTSTR_F_WIDTH | RTSTR_F_32BIT);
#else
# error ARCH_BITS
#endif
rtNoCrtFatalWrite(szValue, (size_t)cchValue);
}
void rtNoCrtFatalWriteX64(uint64_t uValue)
{
char szValue[128];
ssize_t cchValue = RTStrFormatU64(szValue, sizeof(szValue), uValue, 16, 0, 0, RTSTR_F_SPECIAL | RTSTR_F_64BIT);
rtNoCrtFatalWrite(szValue, (size_t)cchValue);
}
void rtNoCrtFatalWriteX32(uint32_t uValue)
{
char szValue[128];
ssize_t cchValue = RTStrFormatU32(szValue, sizeof(szValue), uValue, 16, 0, 0, RTSTR_F_SPECIAL | RTSTR_F_32BIT);
rtNoCrtFatalWrite(szValue, (size_t)cchValue);
}
void rtNoCrtFatalWriteRc(int rc)
{
char szValue[128];
ssize_t cchValue = RTStrFormatU32(szValue, sizeof(szValue), rc, 10, 0, 0, RTSTR_F_32BIT | RTSTR_F_VALSIGNED);
rtNoCrtFatalWrite(szValue, (size_t)cchValue);
}
void rtNoCrtFatalWriteWinRc(uint32_t rc)
{
char szValue[168];
ssize_t cchValue = RTStrFormatU32(szValue, sizeof(szValue), rc, 10, 0, 0, RTSTR_F_32BIT);
szValue[cchValue++] = ' ';
szValue[cchValue++] = '(';
cchValue += RTStrFormatU32(&szValue[cchValue], sizeof(szValue) - cchValue, rc, 16, 0, 0, RTSTR_F_32BIT | RTSTR_F_SPECIAL);
szValue[cchValue++] = ')';
rtNoCrtFatalWrite(szValue, (size_t)cchValue);
}
void rtNoCrtFatalWriteStr(const char *pszString)
{
if (RT_VALID_PTR(pszString))
{
size_t cch = 0;
while (pszString[cch] != '\0')
cch++;
rtNoCrtFatalWrite(pszString, cch);
}
else
{
rtNoCrtFatalWrite(RT_STR_TUPLE("<pszString="));
rtNoCrtFatalWritePtr(pszString);
rtNoCrtFatalWrite(RT_STR_TUPLE(">"));
}
}
void rtNoCrtFatalMsg(const char *pchMsg, size_t cchMsg)
{
rtNoCrtFatalWriteBegin(pchMsg, cchMsg);
rtNoCrtFatalWriteEnd(RT_STR_TUPLE(""));
}
void rtNoCrtFatalMsgWithRc(const char *pchMsg, size_t cchMsg, int rc)
{
rtNoCrtFatalWriteBegin(pchMsg, cchMsg);
rtNoCrtFatalWriteRc(rc);
rtNoCrtFatalWriteEnd(RT_STR_TUPLE("\r\n"));
}
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