diff --git a/.vimrc b/.vimrc
index de2a9ed..5fb9c45 100644
--- a/.vimrc
+++ b/.vimrc
@@ -54,7 +54,7 @@ set backspace=indent,eol,start
 " don't use Ex mode, use Q for formatting
 map Q gq
 " disable mouse
-set mouse=a
+ set mouse=a
 " key combination timeout
 set notimeout
 "set timeoutlen=4000
@@ -255,7 +255,7 @@ let Tlist_Display_Prototype = 0
 let Tlist_Display_Tag_Scope = 0
 let Tlist_Show_One_File = 1
 let Tlist_Compact_Format = 1
-let Tlist_Enable_Fold_Column = 0
+let Tlist_Enable_Fold_Column = 1
 "let Tlist_File_Fold_Auto_Close = 1
 let Tlist_Inc_Winwidth = 0
 "let Tlist_Use_Horiz_Window = 1
@@ -266,7 +266,7 @@ map <silent> <F8> :TlistToggle<CR>
 " set statusline=%<%f\ %h%m%r%=%([%{Tlist_Get_Tagname_By_Line()}]%)%3.(\ %)%-14.(%l,%c%V%)\ %P
 " include Git status(plugin vim-fugitiv) and tag name in status
 set laststatus=2
-set statusline=%<%f\ %h%w%m%r%3.(\ %)%{fugitive#statusline()}%=%([%{Tlist_Get_Tagname_By_Line()}]%)%3.(\ %)%-14.(%l,%c%V%)\ %P
+"set statusline=%<%f\ %h%w%m%r%3.(\ %)%{fugitive#statusline()}%=%([%{Tlist_Get_Tagname_By_Line()}]%)%3.(\ %)%-14.(%l,%c%V%)\ %P
 " if compiled with --enable-cscope
 if has("cscope")
 	" use both cscope and ctag for 'ctrl-]', ':ta', and 'vim -t'
@@ -496,4 +496,70 @@ endfunction
 
 nmap <silent> <C-b> :call QtClassDoc()<CR>
 
+""""""""""""""""""""""""""""""""""""""""""""""""""
+"Poser une marque visible avec F7
+"""""""""""""""""""""""""""""""""""""""""""""""""""
+"hi Mark guibg=indianred guifg=white gui=bold cterm=bold ctermfg=7 ctermbg=1
+"sign define mark text=!> texthl=Mark
+"map <F7> :exe 'sign place 001 name=mark line='.line(".").' buffer='.winbufnr(0)<CR>
+"map <C-F7> :sign unplace<CR>
 
+
+function! GetProtoLine()
+  let ret       = ""
+  let line_save = line(".")
+  let col_save  = col(".")
+  let top       = line_save - winline() + 1
+  let so_save = &so
+  let &so = 0
+  let istypedef = 0
+  " find closing brace
+  let closing_lnum = search('^}','cW')
+  if closing_lnum > 0
+    if getline(line(".")) =~ '\w\s*;\s*$'
+      let istypedef = 1
+      let closingline = getline(".")
+    endif
+    " go to the opening brace
+    normal! %
+    " if the start position is between the two braces
+    if line(".") <= line_save
+      if istypedef
+        let ret = matchstr(closingline, '\w\+\s*;')
+      else
+        " find a line contains function name
+        let lnum = search('^\w','bcnW')
+        if lnum > 0
+          let ret = getline(lnum)
+        endif
+      endif
+    endif
+  endif
+  " restore position and screen line
+  exe "normal! " . top . "Gz\<CR>"
+  call cursor(line_save, col_save)
+  let &so = so_save
+  return ret
+endfunction
+
+function! WhatFunction()
+  if &ft != "c" && &ft != "cpp"
+    return ""
+  endif
+  let proto = GetProtoLine()
+  if proto == ""
+    return "?"
+  endif
+  if stridx(proto, '(') > 0
+    let ret = matchstr(proto, '\w\+(\@=')
+  elseif proto =~# '\<struct\>'
+    let ret = matchstr(proto, 'struct\s\+\w\+')
+  elseif proto =~# '\<class\>'
+    let ret = matchstr(proto, 'class\s\+\w\+')
+  else
+    let ret = strpart(proto, 0, 15) . "..."
+  endif
+  return ret
+endfunction
+
+set statusline=%<%f\ %h%w%m%r%3.(\ %)%{fugitive#statusline()}%=%([%{Tlist_Get_Tagname_By_Line()}%{WhatFunction()}]%)%3.(\ %)%-14.(%l,%c%V%)\ %P