spielwiese
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Last change
on this file since c36fda was
c36fda,
checked in by Oleksandr Motsak <motsak@…>, 10 years ago
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Moved all the outdated modgen related stuff to /old_modgen/ for now
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-
Property mode set to
100644
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File size:
597 bytes
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| 1 | "Implementation of arith1 content dictionary" |
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| 2 | from objects import OMSymbol |
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| 3 | from cd import OMCD, OMCDImplementation |
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| 4 | #from omexceptions import * |
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| 5 | |
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| 6 | content = OMCD("arith1") |
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| 7 | implementation = OMCDImplementation(content) |
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| 8 | |
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| 9 | plussym = OMSymbol("plus", content) |
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| 10 | |
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| 11 | def plusfunc(context, *args): |
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| 12 | "tries, convert to generic and adding" |
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| 13 | args = [context.toGeneric(omobj) for omobj in args] |
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| 14 | if len(args) == 0: |
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| 15 | return content.package(0) |
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| 16 | else: |
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| 17 | erg = args[0] |
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| 18 | for i in xrange(1, len(args)): |
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| 19 | erg = erg+args[i] |
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| 20 | return erg |
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| 21 | implementation.implement("plus", plusfunc) |
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