Add more explanation to NSCAssert().
(class_add_behavior): New function, calling above function.
(behavior_class_add_category): New function.
(behavior_class_add_methods): Function renamed from
class_add_methods_if_not_there.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@1325 72102866-910b-0410-8b05-ffd578937521
(class_add_behavior): Use NSCAssert() to make sure that we don't try
to increase the instance size of a class that has been subclassed;
(hopeless ivar layout confusion would result).
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@1319 72102866-910b-0410-8b05-ffd578937521
dtable if the dtable is already installed, otherwise, just add it to
the class's methods list and let
__objc_install_dispatch_table_for_class put it in. Also, change
arguments. All callers updated.
(check_class_methods): New function.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@284 72102866-910b-0410-8b05-ffd578937521
