├── README.md
└── plugin
    └── qargs.vim


/README.md:
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1 | Note: The functionality provided by this project has been made largely obsolete in recent versions of vim. :cdo and :cfdo allow you operate directly on the quickfix list instead of first populating the argument list from the quickfix list.
2 | 
3 | A Vim plugin that adds a :Qargs utility command, for populating the argument
4 | list from the files in the quickfix list.
5 | 
6 | For an example of usage, refer to the question [Search & replace using quickfix list in Vim](http://stackoverflow.com/a/5686810/128850).
7 | 


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/plugin/qargs.vim:
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 1 | command! -nargs=0 -bar Qargs execute 'args' QuickfixFilenames()
 2 | function! QuickfixFilenames()
 3 |   " Building a hash ensures we get each buffer only once
 4 |   let buffer_numbers = {}
 5 |   for quickfix_item in getqflist()
 6 |     let bufnr = quickfix_item['bufnr']
 7 |     " Lines without files will appear as bufnr=0
 8 |     if bufnr > 0
 9 |       let buffer_numbers[bufnr] = bufname(bufnr)
10 |     endif
11 |   endfor
12 |   return join(map(values(buffer_numbers), 'fnameescape(v:val)'))
13 | endfunction
14 | 
15 | 


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