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Diffstat (limited to 'kdat/Util.h')
-rw-r--r-- | kdat/Util.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/kdat/Util.h b/kdat/Util.h new file mode 100644 index 0000000..bf761e5 --- /dev/null +++ b/kdat/Util.h @@ -0,0 +1,47 @@ +// KDat - a tar-based DAT archiver +// Copyright (C) 1998-2000 Sean Vyain, svyain@mail.tds.net +// Copyright (C) 2001-2002 Lawrence Widman, kdat@cardiothink.com +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +#ifndef _Util_h_ +#define _Util_h_ + +#include <qstring.h> + +/** + * @short A collection of common useful methods. + */ +class Util { +public: + /** + * Format the given number of bytes into a comma-separated string of + * digits. + */ + static QString bytesToString( uint bytes ); + + /** + * Format the given number of kilobytes into a comma-separated string of + * digits, followed by a 'k'. + */ + static QString kbytesToString( uint kbytes ); + + /** + * Find the longest common path prefix for a list of files. + */ + static QString longestCommonPath( const QStringList& files ); +}; + +#endif |