## vim:ft=zsh
## cvs support by: Frank Terbeck <ft@bewatermyfriend.org>
## Distributed under the same BSD-ish license as zsh itself.

setopt localoptions NO_shwordsplit

[[ $1 == '--flavours' ]] && return 1

VCS_INFO_check_com ${vcs_comm[cmd]} || return 1
[[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] || return 1

local cvsbase="."
while [[ -d "${cvsbase}/../CVS" ]]; do
    cvsbase="${cvsbase}/.."
done
vcs_comm[basedir]=${cvsbase:P}

return 0