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-/**
- * @file lldiriterator.h
- * @brief Iterator through directory entries matching the search pattern.
- *
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLDIRITERATOR_H
-#define LL_LLDIRITERATOR_H
-
-#include "linden_common.h"
-
-/**
- * Class LLDirIterator
- *
- * Iterates through directory entries matching the search pattern.
- */
-class LLDirIterator
-{
-public:
- /**
- * Constructs LLDirIterator object to search for glob pattern
- * matches in a directory.
- *
- * @param dirname - name of a directory to search in.
- * @param mask - search pattern, a glob expression
- *
- * Wildcards supported in glob expressions:
- * --------------------------------------------------------------
- * | Wildcard | Matches |
- * --------------------------------------------------------------
- * | * |zero or more characters |
- * | ? |exactly one character |
- * | [abcde] |exactly one character listed |
- * | [a-e] |exactly one character in the given range |
- * | [!abcde] |any character that is not listed |
- * | [!a-e] |any character that is not in the given range |
- * | {abc,xyz} |exactly one entire word in the options given |
- * --------------------------------------------------------------
- */
- LLDirIterator(const std::string &dirname, const std::string &mask);
-
- ~LLDirIterator();
-
- /**
- * Searches for the next directory entry matching the glob mask
- * specified upon iterator construction.
- * Returns true if a match is found, sets fname
- * parameter to the name of the matched directory entry and
- * increments the iterator position.
- *
- * Typical usage:
- * <code>
- * LLDirIterator iter(directory, pattern);
- * if ( iter.next(scanResult) )
- * </code>
- *
- * @param fname - name of the matched directory entry.
- * @return true if a match is found, false otherwise.
- */
- bool next(std::string &fname);
-
-protected:
- class Impl;
- Impl* mImpl;
-};
-
-#endif //LL_LLDIRITERATOR_H