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diff --git a/kpf/src/Utils.h b/kpf/src/Utils.h
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+/*
+  KPF - Public fileserver for KDE
+
+  Copyright 2001 Rik Hemsley (rikkus) <[email protected]>
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to
+  deal in the Software without restriction, including without limitation the
+  rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+  sell copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef KPF_UTILS_H
+#define KPF_UTILS_H
+
+#include <qstringlist.h>
+#include <qstring.h>
+#include <qdatetime.h>
+#include <qfileinfo.h>
+
+/**
+ * Used to keep all parts of the kpf application out of the global namespace.
+ */
+namespace KPF
+{
+  /**
+   * Safe version of QMIN
+   * @return minimum of a and b.
+   */
+  template<class T> T min(T a, T b) { return a < b ? a : b; }
+
+  /**
+   * Safe version of QMAX
+   * @return minimum of a and b.
+   */
+  template<class T> T max(T a, T b) { return b < a ? a : b; }
+
+  /**
+   * @return the current date and time as an HTTP/1.1 compliant date string.
+   */
+  QString dateString();
+
+  /**
+   * @return the passed QDateTime as an HTTP/1.1 compliant date string.
+   */
+  QString dateString(const QDateTime & dt);
+
+  /**
+   * Parse an HTTP/1.1 date to a QDateTime.
+   * @param ret the QDateTime representation (result of parsing)
+   * @return true if the date is an an acceptable format.
+   */
+  bool parseDate(const QString &, QDateTime & ret);
+
+  /**
+   * Parse an RFC 1123 format date to a QDateTime. Usually called by
+   * @ref parseDate.
+   */
+  bool parseDateRFC1123(const QStringList &, QDateTime &);
+
+  /**
+   * Parse an RFC 850 format date to a QDateTime. Usually called by
+   * @ref parseDate.
+   */
+  bool parseDateRFC850(const QStringList &, QDateTime &);
+
+  /**
+   * Parse an asctime(3) format date to a QDateTime. Usually called by
+   * @ref parseDate.
+   */
+  bool parseDateAscTime(const QStringList &, QDateTime &);
+
+  /**
+   * @return i18n(HTTP response message for code)
+   */
+  QString translatedResponseName(uint code);
+
+  /**
+   * @return HTTP response message for code
+   */
+  QString responseName(uint code);
+
+  /**
+   * @return the passed QDateTime converted GMT, honouring daylight
+   * saving time if necessary.
+   */
+  QDateTime toGMT(const QDateTime &);
+
+  /**
+   * Unquote hex quoted chars in string.
+   */
+  QString unquote(const QString &);
+
+  /**
+   * Quote naughty chars in %xx format.
+   */
+  QString quote(const QString &);
+
+} // End namespace KPF
+
+#endif
+// vim:ts=2:sw=2:tw=78:et