NAME

       mdebug_hook - Hook function called on an error.

SYNOPSIS

       int mdebug_hook (void)

DESCRIPTION

       Hook function called on an error. The mdebug_hook() function is called when an error
       happens. It returns -1 without doing anything. It is useful to set a break point on this
       function in a debugger.

COPYRIGHT

       Copyright (C) 2001 Information-technology Promotion Agency (IPA)
       Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology
       (AIST)
       Permission is granted to copy, distribute and/or modify this document under the terms of
       the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>.