version 1.60, 2000/07/17 15:26:32
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version 1.61, 2000/07/20 14:00:00
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Line 2201 Comparison words produce canonical flags
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Line 2201 Comparison words produce canonical flags
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Gforth supports all combinations of the prefixes @code{0 u d d0 du} (or |
Gforth supports all combinations of the prefixes @code{0 u d d0 du} (or |
none) and the comparisons @code{= <> < > <= >=}. Only a part of these |
none) and the comparisons @code{= <> < > <= >=}. Only a part of these |
combinations are standard (for details see the standard or @ref{Word |
combinations are standard (for details see the standard or @ref{Word |
Glossary}). |
Index}). |
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You can use @code{and or xor invert} can be used as operations on |
You can use @code{and or xor invert} can be used as operations on |
canonical flags. Actually they are bitwise operations: |
canonical flags. Actually they are bitwise operations: |