| \ A less simple implementation of the blocks wordset. |
\ A less simple implementation of the blocks wordset. |
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| \ An more efficient implementation would use mmap on OSs that |
\ Copyright (C) 1995 Free Software Foundation, Inc. |
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\ This file is part of Gforth. |
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\ Gforth is free software; you can redistribute it and/or |
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\ modify it under the terms of the GNU General Public License |
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\ as published by the Free Software Foundation; either version 2 |
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\ of the License, or (at your option) any later version. |
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\ This program is distributed in the hope that it will be useful, |
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\ but WITHOUT ANY WARRANTY; without even the implied warranty of |
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\ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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\ GNU General Public License for more details. |
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\ You should have received a copy of the GNU General Public License |
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\ along with this program; if not, write to the Free Software |
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\ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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\ A more efficient implementation would use mmap on OSs that |
| \ provide it and many buffers on OSs that do not provide mmap. |
\ provide it and many buffers on OSs that do not provide mmap. |
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| \ Now, the replacement algorithm is "direct mapped"; change to LRU |
\ Now, the replacement algorithm is "direct mapped"; change to LRU |
