Imported 2.1.2-dfsgupstream/2.1.2-dfsg

1 files changed, 66 insertions, 0 deletions

diff --git a/src/VBox/Runtime/r3/os2/rtProcInitExePath-os2.cpp b/src/VBox/Runtime/r3/os2/rtProcInitExePath-os2.cpp
new file mode 100644
index 000000000..16064dfde
--- /dev/null
+++ b/src/VBox/Runtime/r3/os2/rtProcInitExePath-os2.cpp
@@ -0,0 +1,66 @@
+/* $Id: rtProcInitExePath-os2.cpp 13908 2008-11-06 11:53:47Z vboxsync $ */
+/** @file
+ * IPRT - rtProcInitName, OS/2.
+ */
+
+/*
+ * Copyright (C) 2006-2008 Sun Microsystems, Inc.
+ *
+ * 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.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
+ * Clara, CA 95054 USA or visit http://www.sun.com if you need
+ * additional information or have any questions.
+ */
+
+/*******************************************************************************
+*   Header Files                                                               *
+*******************************************************************************/
+#define LOG_GROUP RTLOGGROUP_PROCESS
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include <iprt/string.h>
+#include <iprt/assert.h>
+#include <iprt/err.h>
+#include <iprt/path.h>
+#include "internal/process.h"
+#include "internal/path.h"
+
+
+DECLHIDDEN(int) rtProcInitExePath(char *pszPath, size_t cchPath)
+{
+    /*
+     * Query the image name from the dynamic linker, convert and return it.
+     */
+    _execname(pszPath, cchPath);
+
+    char *pszTmp;
+    int rc = rtPathFromNative(&pszTmp, pszPath);
+    AssertMsgRCReturn(rc, ("rc=%Rrc pszLink=\"%s\"\nhex: %.*Rhsx\n", rc, pszPath, cchPath, pszPath), rc);
+
+    size_t cch = strlen(pszTmp);
+    AssertReturn(cch <= cchPath, VERR_BUFFER_OVERFLOW);
+
+    memcpy(pszPath, pszTmp, cch + 1);
+    RTStrFree(pszTmp);
+
+    return VINF_SUCCESS;
+}
+