NAME

       m17n_object_unref - Decrement the reference count of a managed object.

SYNOPSIS

       int m17n_object_unref (void * object)

DESCRIPTION

       Decrement the reference count of a managed object. The m17n_object_unref() function
       decrements the reference count of the managed object pointed to by object.  When the
       reference count becomes zero, the object is freed by its freer function.

RETURN VALUE

           This function returns the resulting reference count if it fits in a 16-bit unsigned
           integer (i.e. less than 0x10000). Otherwise, it returns -1. Thus, the return value
           zero means that object is freed.

ERRORS

           This function never fails.

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>.