77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
/*
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* Copyright (C) 2020 Andreas Steffen
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* HSR Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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/**
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* @defgroup pts_symlinks pts_symlinks
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* @{ @ingroup pts
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*/
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#ifndef PTS_SYMLINKS_H_
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#define PTS_SYMLINKS_H_
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#include <library.h>
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typedef struct pts_symlinks_t pts_symlinks_t;
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/**
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* Class storing a list of symbolic links pointing to directories
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*/
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struct pts_symlinks_t {
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/**
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* Get the number of symbolic link entries
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*
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* @return Number of symbolic links
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*/
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int (*get_count)(pts_symlinks_t *this);
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/**
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* Add a symbolic link pointing to a directory
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*
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* @param symlink Pathname of symbolic link
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* @param dir Pathname of directory the symlink points to
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*/
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void (*add)(pts_symlinks_t *this, chunk_t symlink, chunk_t dir);
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/**
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* Create a symlink enumerator
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*
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* @return Enumerator returning (chunk_t symlink, chunk_t dir)
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*/
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enumerator_t* (*create_enumerator)(pts_symlinks_t *this);
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/**
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* Get a new reference to the list of symbolic links
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*
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* @return this, with an increased refcount
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*/
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pts_symlinks_t* (*get_ref)(pts_symlinks_t *this);
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/**
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* Destroys a pts_symlinks_t object.
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*/
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void (*destroy)(pts_symlinks_t *this);
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};
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/**
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* Creates a pts_symlinks_t object
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*/
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pts_symlinks_t* pts_symlinks_create();
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#endif /** PTS_SYMLINKS_H_ @}*/
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