Function Macro
GObjectTYPE_CHECK_CLASS_CAST
Description
Checks that g_class
is a class structure of the type identified by g_type
and issues a warning if this is not the case. Returns g_class
casted
to a pointer to c_type
. NULL
is not a valid class structure.
This macro should only be used in type implementations.
This function is not directly available to language bindings.