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- DOES>
-
- Used inside a colon definition that itself uses CREATE, DOES>
- transforms that newly created word into a "does cell", that is,
- a regular cell (when called, puts the cell's addr on PS), but
- right after that, it executes words that appear after the
- DOES>.
-
- "does cells" always allocate 4 bytes (2 for the cell, 2 for the
- DOES> link) and there is no need for ALLOT in colon definition.
-
- At compile time, colon definition stops processing words when
- reaching the DOES>.
-
- Example: ": CONSTANT CREATE HERE @ ! DOES> @ ;"
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