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mjs authored
Reviewed by: Richard Williamson * pcre/doc/*: Added. * pcre/testdata/*: Added. pcre: (i) Added long-form option names like gnu grep. (ii) Added --help to list all options with an explanatory phrase. (iii) Added -r, --recursive to recurse into sub-directories. (iv) Added -f, --file to read patterns from a file. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@2927 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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