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32 lines
1.1 KiB
32 lines
1.1 KiB
separate_arguments
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Parse space-separated arguments into a semicolon-separated list.
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::
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separate_arguments(<var> <UNIX|WINDOWS>_COMMAND "<args>")
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Parses a unix- or windows-style command-line string "<args>" and
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stores a semicolon-separated list of the arguments in ``<var>``. The
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entire command line must be given in one "<args>" argument.
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The ``UNIX_COMMAND`` mode separates arguments by unquoted whitespace. It
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recognizes both single-quote and double-quote pairs. A backslash
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escapes the next literal character (\" is "); there are no special
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escapes (\n is just n).
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The ``WINDOWS_COMMAND`` mode parses a windows command-line using the same
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syntax the runtime library uses to construct argv at startup. It
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separates arguments by whitespace that is not double-quoted.
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Backslashes are literal unless they precede double-quotes. See the
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MSDN article "Parsing C Command-Line Arguments" for details.
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::
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separate_arguments(VARIABLE)
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Convert the value of ``VARIABLE`` to a semi-colon separated list. All
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spaces are replaced with ';'. This helps with generating command
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lines.
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