Cream-statusline-prototype is a project mainly written in Vim Script, it's free.
Display current function prototype in statusline
This is a mirror of http://www.vim.org/scripts/script.php?script_id=1094
Toggles the display of the current function prototype on the statusline with key
USAGE
By default, the
This is one of many custom utilities and functions for gVim from the Cream project (http://cream.sourceforge.net), a configuration of Vim for those of us familiar with Apple and Windows software.