57 lines
1.3 KiB
C++
57 lines
1.3 KiB
C++
//===- RealPath.cpp -------------------------------------------------------===//
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//
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// The MCLinker Project
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "mcld/Support/RealPath.h"
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#include "mcld/Support/FileSystem.h"
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namespace mcld {
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namespace sys {
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namespace fs {
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//==========================
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// RealPath
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RealPath::RealPath() : Path() {
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}
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RealPath::RealPath(const RealPath::ValueType* s) : Path(s) {
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initialize();
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}
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RealPath::RealPath(const RealPath::StringType& s) : Path(s) {
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initialize();
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}
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RealPath::RealPath(const Path& pPath) : Path(pPath) {
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initialize();
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}
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RealPath::~RealPath() {
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}
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RealPath& RealPath::assign(const Path& pPath) {
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Path::m_PathName.assign(pPath.native());
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return (*this);
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}
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void RealPath::initialize() {
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if (isFromRoot()) {
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detail::canonicalize(m_PathName);
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} else if (isFromPWD()) {
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Path path_name;
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detail::get_pwd(path_name);
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path_name.native() += preferred_separator;
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path_name.native() += m_PathName;
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detail::canonicalize(path_name.native());
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m_PathName = path_name.native();
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}
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}
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} // namespace fs
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} // namespace sys
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} // namespace mcld
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