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	Chapters
	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 A, B, C, D, E

Appendix E

Changes from CLIM 1.0

This appendix lists the incompatible changes from CLIM 1.0 (and CLIM 0.9 for the API related
to the windowing substrate), and the rationale for those changes. They are listed on a chapter-
by-chapter basis.

When the items say that a compatibility stub will be provided, this does not mean that this
compatibility needs to be part of CLIM itself. It could be provided by a small compatibility
package that defines stubs that translate from the old behavior to the new behavior at compile-
time or run-time, or by some sort of conversion utility, or both. In the first case, compiler
warnings should be generated to indicate that an obsolete form is being used.

Minor issue: There are still lots of things from the windowing part, and the frames, panes,
and gadgets chapters that need to be included here. | SWM

Regions

point-position* has been renamed to point-position, since the term "position" unam-
biguously refers to an (x;y) coordinate pair. A compatibility function will be provided.
region-contains-point*-p has been renamed to region-contains-position-p, since
the term "position" unambiguously refers to an (x;y) coordinate pair. A compatibility
function will be provided.
The use of region-set-function has been deprecated in favor of using the three classes
standard-region-union, standard-region-intersection, and standard-region-difference,
in keeping with the spirit of CLOS. region-set-function will be provided as a compati-
bility function.

Bounding Rectangles

Page 356	Table of Contents	Index	Page 358
	Chapters
	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 A, B, C, D, E