haiku/headers/private/fs_shell/KPath.h

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/*
* Copyright 2004-2007, Ingo Weinhold, bonefish@users.sf.net.
* Distributed under the terms of the MIT License.
*/
#ifndef _K_PATH_H
#define _K_PATH_H
#include "fssh_defs.h"
#include "fssh_kernel_export.h"
namespace FSShell {
class KPath {
public:
KPath(fssh_size_t bufferSize = FSSH_B_PATH_NAME_LENGTH);
KPath(const char* path, bool normalize = false,
fssh_size_t bufferSize = FSSH_B_PATH_NAME_LENGTH);
KPath(const KPath& other);
~KPath();
fssh_status_t SetTo(const char *path, bool normalize = false,
fssh_size_t bufferSize = FSSH_B_PATH_NAME_LENGTH);
fssh_status_t InitCheck() const;
fssh_status_t SetPath(const char *path, bool normalize = false);
const char *Path() const;
fssh_size_t Length() const { return fPathLength; }
fssh_size_t BufferSize() const { return fBufferSize; }
char *LockBuffer();
void UnlockBuffer();
const char *Leaf() const;
fssh_status_t ReplaceLeaf(const char *newLeaf);
fssh_status_t Append(const char *toAppend, bool isComponent = true);
KPath& operator=(const KPath& other);
KPath& operator=(const char* path);
bool operator==(const KPath& other) const;
bool operator==(const char* path) const;
bool operator!=(const KPath& other) const;
bool operator!=(const char* path) const;
private:
void _ChopTrailingSlashes();
char* fBuffer;
fssh_size_t fBufferSize;
fssh_size_t fPathLength;
bool fLocked;
};
} // namespace FSShell
using FSShell::KPath;
#endif /* _K_PATH_H */