man m17n_object_unref () - Decrement the reference count of a managed object.
NAME
m17n_object_unref - Decrement the reference count of a managed object.
SYNOPSIS
int m17n_object_unref (void * object)
DESCRIPTION
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.