Software applications often contain implicit knowledge in addition to functionality which is inherently object-oriented. Many approaches and systems exist that focus on separating...
This paper presents a resource typing framework for the Guru d-programming language, in which abstractions for various kinds of program resources can be defined. Implemented exam...
Wafe provides a flexible and easy to use interface to the X Toolkit (Xt) and the Athena widget set (Xaw) using the embeddable command language Tcl [1]. It allows access to Xt’s...
We develop a calculus for lazy functional programming based on recursion operators associated with data type de nitions. For these operators we derive various algebraic laws that ...