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| | ## vim:ft=zsh
## mercurial support by: Frank Terbeck <ft@bewatermyfriend.org>
## Distributed under the same BSD-ish license as zsh itself.
setopt localoptions NO_shwordsplit
local file hgbranch hgbranch_name hgbase hghash hglrev r_branch r_info
hgbase=${vcs_comm[basedir]}
rrn=${hgbase:t}
file="${hgbase}/.hg/branch"
if [[ -r ${file} ]] ; then
hgbranch_name=$(< ${file})
else
hgbranch_name="default"
fi
hghash=''
hglrev=''
if zstyle -t ":vcs_info:${vcs}:${usercontext}:${rrn}" get-revision ; then
# Calling the 'hg' program is quite a bit too slow for prompts.
# If there's a way around that, I'd be interested.
# Disabled by default anyway, so no harm done.
HGRCPATH="/dev/null" ${vcs_comm[cmd]} branches \
| while read -r r_branch r_info ; do
if [[ ${r_branch} == ${hgbranch_name} ]] ; then
match=()
: ${r_info/(#b)([^:]##):(*)}
hglrev=${match[1]}
hghash=${match[2]}
break
fi
done
if [[ -n ${hglrev} ]] ; then
zstyle -s ":vcs_info:${vcs}:${usercontext}:${rrn}" branchformat hgbranch || hgbranch="%b:%r"
zformat -f hgbranch "${hgbranch}" "b:${hgbranch_name}" "r:${hglrev}"
fi
else
hgbranch="${hgbranch_name}"
fi
VCS_INFO_formats '' "${hgbranch}" "${hgbase}" '' '' "${hglrev}" "${hghash}"
return 0
|