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