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Diffstat (limited to 'libs/pbd/pbd/thrown_error.h')
-rw-r--r-- | libs/pbd/pbd/thrown_error.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/libs/pbd/pbd/thrown_error.h b/libs/pbd/pbd/thrown_error.h new file mode 100644 index 0000000000..83cf8acfac --- /dev/null +++ b/libs/pbd/pbd/thrown_error.h @@ -0,0 +1,39 @@ +/* + Copyright (C) 1998-99 Paul Barton-Davis + + 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., 675 Mass Ave, Cambridge, MA 02139, USA. + + $Id$ +*/ +#ifndef __qm_thrown_error_h__ +#define __qm_thrown_error_h__ + +#include "transmitter.h" + +#define SAFE_THROW(T) \ + T *sent = new T; \ + (*sent) << rdbuf(); \ + throw sent + +class ThrownError : public Transmitter { + public: + ThrownError () : Transmitter (Transmitter::Throw) {} + protected: + virtual void deliver () = 0; +}; + +#endif // __qm_thrown_error_h__ + + |