zbar::Exception Class Reference

base class for exceptions defined by this API. More...

Inheritance diagram for zbar::Exception:

zbar::BusyError zbar::ClosedError zbar::FormatError zbar::InternalError zbar::InvalidError zbar::LockingError zbar::SystemError zbar::UnsupportedError zbar::XDisplayError zbar::XProtoError

List of all members.

Public Member Functions

 Exception (const void *obj=NULL)
 create exception from C library error
virtual const char * what () const throw ()
 retrieve error message

Detailed Description

base class for exceptions defined by this API.
The documentation for this class was generated from the following file:
SourceForge.net Logo
spadix@users.sourceforge.net

Copyright 2008-2010 (c) Jeff Brown

This documentation is part of the ZBar Barcode Reader; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.