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gprof.vim (1120B)


      1 " Language:     gprof
      2 " Maintainer:   Dominique Pelle <dominique.pelle@gmail.com>
      3 " Contributors: Doug Kearns <dougkearns@gmail.com>
      4 " Last Change:  2021 Sep 19
      5 
      6 " When cursor is on one line of the gprof call graph,
      7 " calling this function jumps to this function in the call graph.
      8 if exists("b:did_ftplugin")
      9  finish
     10 endif
     11 let b:did_ftplugin=1
     12 
     13 func! <SID>GprofJumpToFunctionIndex()
     14  let l:line = getline('.')
     15  if l:line =~ '[\d\+\]$'
     16    " We're in a line in the call graph.
     17    norm! $y%
     18    call search('^' . escape(@", '[]'), 'sw')
     19    norm! zz
     20  elseif l:line =~ '^\(\s*[0-9\.]\+\)\{3}\s\+'
     21    " We're in line in the flat profile.
     22    norm! 55|eby$
     23    call search('^\[\d\+\].*\d\s\+' .  escape(@", '[]*.') . '\>', 'sW')
     24    norm! zz
     25  endif
     26 endfunc
     27 
     28 if !exists("no_plugin_maps") && !exists("no_gprof_maps")
     29  " Pressing <C-]> on a line in the gprof flat profile or in
     30  " the call graph, jumps to the corresponding function inside
     31  " the flat profile.
     32  map <buffer> <silent> <C-]> :call <SID>GprofJumpToFunctionIndex()<CR>
     33  let b:undo_ftplugin = "silent! unmap <buffer> <C-]>"
     34 endif
     35 
     36 " vim:sw=2 fdm=indent