19 lines
495 B
Text
19 lines
495 B
Text
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'get a variable's address:
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DIM x AS INTEGER, y AS LONG
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y = VARPTR(x)
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'can't set the address of a single variable, but can access memory locations
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DIM z AS INTEGER
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z = PEEK(INTEGER, y)
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'or can do it one byte at a time
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DIM zz(1) AS BYTE
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zz(0) = PEEK(BYTE, y)
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zz(1) = PEEK(BYTE, y + 1)
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'(MAK creates an INTEGER, LONG, or QUAD out of the next smaller type)
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z = MAK(INTEGER, zz(0), zz(1))
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'*can* set the address of an array
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DIM zzz(1) AS BYTE AT y
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'zzz(0) = low byte of x, zzz(1) = high byte of x
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