| 1 | /** @file
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| 2 | * IPRT - C++ path utilities.
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| 3 | */
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| 4 |
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| 5 | /*
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| 6 | * Copyright (C) 2017 Oracle Corporation
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| 7 | *
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| 8 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 9 | * available from http://www.alldomusa.eu.org. This file is free software;
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| 10 | * you can redistribute it and/or modify it under the terms of the GNU
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| 11 | * General Public License (GPL) as published by the Free Software
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| 12 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 13 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 14 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 15 | *
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| 16 | * The contents of this file may alternatively be used under the terms
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| 17 | * of the Common Development and Distribution License Version 1.0
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| 18 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 19 | * VirtualBox OSE distribution, in which case the provisions of the
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| 20 | * CDDL are applicable instead of those of the GPL.
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| 21 | *
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| 22 | * You may elect to license modified versions of this file under the
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| 23 | * terms and conditions of either the GPL or the CDDL or both.
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| 24 | */
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| 25 |
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| 26 | #ifndef ___iprt_cpp_path_h
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| 27 | #define ___iprt_cpp_path_h
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| 28 |
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| 29 | #include <iprt/types.h>
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| 30 | #include <iprt/assert.h>
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| 31 | #include <iprt/cpp/ministring.h>
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| 32 | #include <iprt/path.h>
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| 33 |
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| 34 |
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| 35 | /** @defgroup grp_rt_cpp_path C++ Path Utilities
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| 36 | * @ingroup grp_rt_cpp
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| 37 | * @{
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| 38 | */
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| 39 |
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| 40 | /**
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| 41 | * Wrapper around RTPathAbs() that returns the result in the given buffer.
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| 42 | *
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| 43 | * @returns IPRT status code.
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| 44 | * @param rStrAbs Reference to the destiation string.
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| 45 | * @param pszRelative The relative source string.
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| 46 | */
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| 47 | DECLINLINE(int) RTPathAbsCxx(RTCString &rStrAbs, const char *pszRelative)
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| 48 | {
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| 49 | Assert(rStrAbs.c_str() != pszRelative);
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| 50 | int rc = rStrAbs.reserveNoThrow(RTPATH_MAX);
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| 51 | if (RT_SUCCESS(rc))
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| 52 | {
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| 53 | char *pszDst = rStrAbs.mutableRaw();
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| 54 | rc = RTPathAbs(pszRelative, pszDst, rStrAbs.capacity() - 1);
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| 55 | if (RT_FAILURE(rc))
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| 56 | *pszDst = '\0';
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| 57 | rStrAbs.jolt();
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| 58 | }
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| 59 | return rc;
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| 60 | }
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| 61 |
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| 62 |
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| 63 | /**
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| 64 | * Wrapper around RTPathAbs() that returns the result in the given buffer.
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| 65 | *
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| 66 | * @returns IPRT status code.
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| 67 | * @param rStrAbs Reference to the destiation string.
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| 68 | * @param rStrRelative Reference to the relative source string.
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| 69 | */
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| 70 | DECLINLINE(int) RTPathAbsCxx(RTCString &rStrAbs, RTCString const &rStrRelative)
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| 71 | {
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| 72 | return RTPathAbsCxx(rStrAbs, rStrRelative.c_str());
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| 73 | }
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| 74 |
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| 75 |
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| 76 | /** @} */
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| 77 |
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| 78 | #endif
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| 79 |
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