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Diffstat (limited to 'vmime-master/src/vmime/utility/inputStreamAdapter.hpp')
-rw-r--r-- | vmime-master/src/vmime/utility/inputStreamAdapter.hpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/vmime-master/src/vmime/utility/inputStreamAdapter.hpp b/vmime-master/src/vmime/utility/inputStreamAdapter.hpp new file mode 100644 index 0000000..340765c --- /dev/null +++ b/vmime-master/src/vmime/utility/inputStreamAdapter.hpp @@ -0,0 +1,65 @@ +// +// VMime library (http://www.vmime.org) +// Copyright (C) 2002 Vincent Richard <vincent@vmime.org> +// +// 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 3 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. +// +// Linking this library statically or dynamically with other modules is making +// a combined work based on this library. Thus, the terms and conditions of +// the GNU General Public License cover the whole combination. +// + +#ifndef VMIME_UTILITY_INPUTSTREAMADAPTER_HPP_INCLUDED +#define VMIME_UTILITY_INPUTSTREAMADAPTER_HPP_INCLUDED + + +#include "vmime/utility/seekableInputStream.hpp" + +#include <istream> + + +namespace vmime { +namespace utility { + + +/** An adapter class for C++ standard input streams. + */ +class VMIME_EXPORT inputStreamAdapter : public seekableInputStream { + +public: + + /** @param is input stream to wrap + */ + inputStreamAdapter(std::istream& is); + + bool eof() const; + void reset(); + size_t read(byte_t* const data, const size_t count); + size_t skip(const size_t count); + size_t getPosition() const; + void seek(const size_t pos); + +private: + + std::istream& m_stream; +}; + + +} // utility +} // vmime + + +#endif // VMIME_UTILITY_INPUTSTREAMADAPTER_HPP_INCLUDED + |