Well, you could also use:

opendir(DIR,"/some/dir") || die "can't open: $!";
@files = grep { /\.c$/ } readdir(DIR);
closedir(DIR);
[download]

Which if I'm not mistaken is basically what File::KGlob does internally.

Update: or you could do something truely sick like:

@files = `/bin/bash -c "ls /some/dir/*.c"`;
[download]

Sorry, couldn't resist... :)

/\/\averick