function_grep.pl - idutils

[Claudio Fontana]

Hello,
I noticed that you are using function_grep.pl to search for
a certain function.
Have you considered GNU idutils?
They can do that and more (and faster):

http://www.gnu.org/software/idutils

It is as simple as

$ cd $WINE_SRC_PATH
$ mkid (generate ID database, takes about 4 seconds on my machine for wine)
$ gid -r PATTERN

Claudio