This directory contains a version of the stack development with
the following components:

stack.h:    array-based stack data type
stack.c:    empty_stack(), isempty(), depth() and destroy_stack() implemented,
            stub implementation of the rest.
test1.c:    first test case using CHECK_* macros
Makefile:   fully functional Makefile to compile and test test1
checker:    fully functional perl script
bool.h:     basic boolean type
check.h:    the CHECK_* macros

RESULT:     test1 now passes; it tests the above 4 stack functions.
	    (now that's what I call a result!)
