1 files changed, 56 insertions, 0 deletions
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 <iprt/assert.h>
+#include <iprt/string.h>
+
+#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
+}