diff options
Diffstat (limited to 'libtdenetwork/gpgmepp/keylistresult.cpp')
-rw-r--r-- | libtdenetwork/gpgmepp/keylistresult.cpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/libtdenetwork/gpgmepp/keylistresult.cpp b/libtdenetwork/gpgmepp/keylistresult.cpp new file mode 100644 index 000000000..17dc3a46d --- /dev/null +++ b/libtdenetwork/gpgmepp/keylistresult.cpp @@ -0,0 +1,92 @@ +/* keylistresult.cpp - wraps a gpgme keylist result + Copyright (C) 2004 Klar�lvdalens Datakonsult AB + + This file is part of GPGME++. + + GPGME++ 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. + + GPGME++ 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 GPGME++; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <gpgmepp/keylistresult.h> +#include "shared.h" +#include "result_p.h" + +#include <gpgme.h> + +#include <cstring> +#include <cassert> + +class GpgME::KeyListResult::Private : public GpgME::Shared { +public: + Private( const _gpgme_op_keylist_result & r ) : Shared(), res( r ) {} + Private( const Private & other ) : Shared(), res( other.res ) {} + + _gpgme_op_keylist_result res; +}; + +GpgME::KeyListResult::KeyListResult( gpgme_ctx_t ctx, int error ) + : GpgME::Result( error ), d( 0 ) +{ + if ( error || !ctx ) + return; + gpgme_keylist_result_t res = gpgme_op_keylist_result( ctx ); + if ( !res ) + return; + d = new Private( *res ); + d->ref(); +} + +GpgME::KeyListResult::KeyListResult( const Error & error, const _gpgme_op_keylist_result & res ) + : GpgME::Result( error ), d( 0 ) +{ + d = new Private( res ); + d->ref(); +} + +make_standard_stuff(KeyListResult) + +void GpgME::KeyListResult::detach() { + if ( !d || d->refCount() <= 1 ) + return; + d->unref(); + d = new Private( *d ); +} + +void GpgME::KeyListResult::mergeWith( const KeyListResult & other ) { + if ( other.isNull() ) + return; + if ( isNull() ) { // just assign + operator=( other ); + return; + } + // merge the truncated flag (try to keep detaching to a minimum): + if ( other.isTruncated() && !this->isTruncated() ) { + assert( other.d ); + detach(); + if ( !d ) + d = new Private( *other.d ); + else + d->res.truncated = true; + } + if ( !error() ) // only merge the error when there was none yet. + Result::operator=( other ); +} + +bool GpgME::KeyListResult::isTruncated() const { + return d && d->res.truncated; +} |