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@@ -1,16 +0,0 @@ |
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There are two buffers, IBUF (insert buffer) and FBUF (find |
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buffer). They are used as a typing target for the actions |
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described below. They both have a peculiar logic: when typing |
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is expected to fill a buffer, an empty value means "reuse |
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previous value". For example, typing "I foo I " inserts |
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"foofoo". |
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T ( n -- ): select line n for editing. |
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P xxx: put typed IBUF on selected line. |
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U xxx: insert typed IBUF on selected line. |
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F xxx: find typed FBUF in block, starting from current |
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position+1. If not found, don't move. |
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i xxx: insert typed IBUF at cursor. "i" is to avoid shadowing |
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core word "I". |
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Y: Copy n characters after cursor into IBUF, n being length of |
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FBUF. (cont.) |