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https://github.com/nim-lang/Nim.git
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3d2f0e2c7c
* make more standard libraries work with `nimPreviewSlimSystem` * typo * part two * Delete specutils.nim * fixes more tests * more fixes * fixes tests * fixes three more tests * add formatfloat import * fix * last
36 lines
857 B
Nim
36 lines
857 B
Nim
discard """
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disabled: true
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"""
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# this file has a type in the name, and it does not really test
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# parseopt module, because tester has no support to set arguments. Test the
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# new parseopt module. Therefore it is disabled.
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import
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parseopt
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import std/[assertions, syncio]
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proc writeHelp() =
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writeLine(stdout, "Usage: tparsopt [options] filename [options]")
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proc writeVersion() =
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writeLine(stdout, "Version: 1.0.0")
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var
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filename = ""
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for kind, key, val in getopt():
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case kind
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of cmdArgument:
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filename = key
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of cmdLongOption, cmdShortOption:
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case key
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of "help", "h": writeHelp()
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of "version", "v": writeVersion()
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else:
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writeLine(stdout, "Unknown command line option: ", key, ": ", val)
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of cmdEnd: doAssert(false) # cannot happen
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if filename == "":
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# no filename has been given, so we show the help:
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writeHelp()
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