Command-line argument parsing: Difference between revisions

Revision as of 07:43, 13 August 2015

Revision as of 09:18, 26 August 2015

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===C===

{{Main|C_syntax#Command-line_arguments}}

C uses <code>argv</code> to process command-line arguments.<ref>{{cite web|url=http://publications.gbdirect.co.uk/c_book/chapter10/arguments_to_main.html |title=The C Book — Arguments to main |publisher=Publications.gbdirect.co.uk |date= |accessdate=2010-05-31}}</ref><ref>[http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/share/misc/style An example of parsing C arguments and options]</ref>

An example of [[C (programming language)|C]] argument parsing would be:

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===Bash===

[[Bash (Unix shell)|Bash]] uses <code>$1 $2 ..</code>. ($0 is the script filename).

<source lang="bash">